1 #![cfg(feature = "compat")] 2 3 //! Assert Send/Sync/Unpin for all public types. 4 5 use futures::{ 6 future::Future, 7 sink::Sink, 8 stream::Stream, 9 task::{Context, Poll}, 10 }; 11 use static_assertions::{assert_impl_all as assert_impl, assert_not_impl_all as assert_not_impl}; 12 use std::marker::PhantomPinned; 13 use std::{marker::PhantomData, pin::Pin}; 14 15 pub type LocalFuture<T = *const ()> = Pin<Box<dyn Future<Output = T>>>; 16 pub type LocalTryFuture<T = *const (), E = *const ()> = LocalFuture<Result<T, E>>; 17 pub type SendFuture<T = *const ()> = Pin<Box<dyn Future<Output = T> + Send>>; 18 pub type SendTryFuture<T = *const (), E = *const ()> = SendFuture<Result<T, E>>; 19 pub type SyncFuture<T = *const ()> = Pin<Box<dyn Future<Output = T> + Sync>>; 20 pub type SyncTryFuture<T = *const (), E = *const ()> = SyncFuture<Result<T, E>>; 21 pub type SendSyncFuture<T = *const ()> = Pin<Box<dyn Future<Output = T> + Send + Sync>>; 22 pub type SendSyncTryFuture<T = *const (), E = *const ()> = SendSyncFuture<Result<T, E>>; 23 pub type UnpinFuture<T = PhantomPinned> = LocalFuture<T>; 24 pub type UnpinTryFuture<T = PhantomPinned, E = PhantomPinned> = UnpinFuture<Result<T, E>>; 25 pub struct PinnedFuture<T = PhantomPinned>(PhantomPinned, PhantomData<T>); 26 impl<T> Future for PinnedFuture<T> { 27 type Output = T; poll(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Self::Output>28 fn poll(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Self::Output> { 29 unimplemented!() 30 } 31 } 32 pub type PinnedTryFuture<T = PhantomPinned, E = PhantomPinned> = PinnedFuture<Result<T, E>>; 33 34 pub type LocalStream<T = *const ()> = Pin<Box<dyn Stream<Item = T>>>; 35 pub type LocalTryStream<T = *const (), E = *const ()> = LocalStream<Result<T, E>>; 36 pub type SendStream<T = *const ()> = Pin<Box<dyn Stream<Item = T> + Send>>; 37 pub type SendTryStream<T = *const (), E = *const ()> = SendStream<Result<T, E>>; 38 pub type SyncStream<T = *const ()> = Pin<Box<dyn Stream<Item = T> + Sync>>; 39 pub type SyncTryStream<T = *const (), E = *const ()> = SyncStream<Result<T, E>>; 40 pub type SendSyncStream<T = *const ()> = Pin<Box<dyn Stream<Item = T> + Send + Sync>>; 41 pub type SendSyncTryStream<T = *const (), E = *const ()> = SendSyncStream<Result<T, E>>; 42 pub type UnpinStream<T = PhantomPinned> = LocalStream<T>; 43 pub type UnpinTryStream<T = PhantomPinned, E = PhantomPinned> = UnpinStream<Result<T, E>>; 44 pub struct PinnedStream<T = PhantomPinned>(PhantomPinned, PhantomData<T>); 45 impl<T> Stream for PinnedStream<T> { 46 type Item = T; poll_next(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Option<Self::Item>>47 fn poll_next(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Option<Self::Item>> { 48 unimplemented!() 49 } 50 } 51 pub type PinnedTryStream<T = PhantomPinned, E = PhantomPinned> = PinnedStream<Result<T, E>>; 52 53 pub type LocalSink<T = *const (), E = *const ()> = Pin<Box<dyn Sink<T, Error = E>>>; 54 pub type SendSink<T = *const (), E = *const ()> = Pin<Box<dyn Sink<T, Error = E> + Send>>; 55 pub type SyncSink<T = *const (), E = *const ()> = Pin<Box<dyn Sink<T, Error = E> + Sync>>; 56 pub type UnpinSink<T = PhantomPinned, E = PhantomPinned> = LocalSink<T, E>; 57 pub struct PinnedSink<T = PhantomPinned, E = PhantomPinned>(PhantomPinned, PhantomData<(T, E)>); 58 impl<T, E> Sink<T> for PinnedSink<T, E> { 59 type Error = E; poll_ready(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>60 fn poll_ready(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> { 61 unimplemented!() 62 } start_send(self: Pin<&mut Self>, _: T) -> Result<(), Self::Error>63 fn start_send(self: Pin<&mut Self>, _: T) -> Result<(), Self::Error> { 64 unimplemented!() 65 } poll_flush(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>66 fn poll_flush(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> { 67 unimplemented!() 68 } poll_close(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>>69 fn poll_close(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Result<(), Self::Error>> { 70 unimplemented!() 71 } 72 } 73 74 /// Assert Send/Sync/Unpin for all public types in `futures::channel`. 75 pub mod channel { 76 use super::*; 77 use futures::channel::*; 78 79 assert_impl!(mpsc::Receiver<()>: Send); 80 assert_not_impl!(mpsc::Receiver<*const ()>: Send); 81 assert_impl!(mpsc::Receiver<()>: Sync); 82 assert_not_impl!(mpsc::Receiver<*const ()>: Sync); 83 assert_impl!(mpsc::Receiver<PhantomPinned>: Unpin); 84 85 assert_impl!(mpsc::SendError: Send); 86 assert_impl!(mpsc::SendError: Sync); 87 assert_impl!(mpsc::SendError: Unpin); 88 89 assert_impl!(mpsc::Sender<()>: Send); 90 assert_not_impl!(mpsc::Sender<*const ()>: Send); 91 assert_impl!(mpsc::Sender<()>: Sync); 92 assert_not_impl!(mpsc::Sender<*const ()>: Sync); 93 assert_impl!(mpsc::Sender<PhantomPinned>: Unpin); 94 95 assert_impl!(mpsc::TryRecvError: Send); 96 assert_impl!(mpsc::TryRecvError: Sync); 97 assert_impl!(mpsc::TryRecvError: Unpin); 98 99 assert_impl!(mpsc::TrySendError<()>: Send); 100 assert_not_impl!(mpsc::TrySendError<*const ()>: Send); 101 assert_impl!(mpsc::TrySendError<()>: Sync); 102 assert_not_impl!(mpsc::TrySendError<*const ()>: Sync); 103 assert_impl!(mpsc::TrySendError<()>: Unpin); 104 assert_not_impl!(mpsc::TrySendError<PhantomPinned>: Unpin); 105 106 assert_impl!(mpsc::UnboundedReceiver<()>: Send); 107 assert_not_impl!(mpsc::UnboundedReceiver<*const ()>: Send); 108 assert_impl!(mpsc::UnboundedReceiver<()>: Sync); 109 assert_not_impl!(mpsc::UnboundedReceiver<*const ()>: Sync); 110 assert_impl!(mpsc::UnboundedReceiver<PhantomPinned>: Unpin); 111 112 assert_impl!(mpsc::UnboundedReceiver<()>: Send); 113 assert_not_impl!(mpsc::UnboundedReceiver<*const ()>: Send); 114 assert_impl!(mpsc::UnboundedReceiver<()>: Sync); 115 assert_not_impl!(mpsc::UnboundedReceiver<*const ()>: Sync); 116 assert_impl!(mpsc::UnboundedReceiver<PhantomPinned>: Unpin); 117 118 assert_impl!(oneshot::Canceled: Send); 119 assert_impl!(oneshot::Canceled: Sync); 120 assert_impl!(oneshot::Canceled: Unpin); 121 122 assert_impl!(oneshot::Cancellation<()>: Send); 123 assert_not_impl!(oneshot::Cancellation<*const ()>: Send); 124 assert_impl!(oneshot::Cancellation<()>: Sync); 125 assert_not_impl!(oneshot::Cancellation<*const ()>: Sync); 126 assert_impl!(oneshot::Cancellation<PhantomPinned>: Unpin); 127 128 assert_impl!(oneshot::Receiver<()>: Send); 129 assert_not_impl!(oneshot::Receiver<*const ()>: Send); 130 assert_impl!(oneshot::Receiver<()>: Sync); 131 assert_not_impl!(oneshot::Receiver<*const ()>: Sync); 132 assert_impl!(oneshot::Receiver<PhantomPinned>: Unpin); 133 134 assert_impl!(oneshot::Sender<()>: Send); 135 assert_not_impl!(oneshot::Sender<*const ()>: Send); 136 assert_impl!(oneshot::Sender<()>: Sync); 137 assert_not_impl!(oneshot::Sender<*const ()>: Sync); 138 assert_impl!(oneshot::Sender<PhantomPinned>: Unpin); 139 } 140 141 /// Assert Send/Sync/Unpin for all public types in `futures::compat`. 142 pub mod compat { 143 use super::*; 144 use futures::compat::*; 145 146 assert_impl!(Compat<()>: Send); 147 assert_not_impl!(Compat<*const ()>: Send); 148 assert_impl!(Compat<()>: Sync); 149 assert_not_impl!(Compat<*const ()>: Sync); 150 assert_impl!(Compat<()>: Unpin); 151 assert_not_impl!(Compat<PhantomPinned>: Unpin); 152 153 assert_impl!(Compat01As03<()>: Send); 154 assert_not_impl!(Compat01As03<*const ()>: Send); 155 assert_not_impl!(Compat01As03<()>: Sync); 156 assert_impl!(Compat01As03<PhantomPinned>: Unpin); 157 158 assert_impl!(Compat01As03Sink<(), ()>: Send); 159 assert_not_impl!(Compat01As03Sink<(), *const ()>: Send); 160 assert_not_impl!(Compat01As03Sink<*const (), ()>: Send); 161 assert_not_impl!(Compat01As03Sink<(), ()>: Sync); 162 assert_impl!(Compat01As03Sink<PhantomPinned, PhantomPinned>: Unpin); 163 164 assert_impl!(CompatSink<(), *const ()>: Send); 165 assert_not_impl!(CompatSink<*const (), ()>: Send); 166 assert_impl!(CompatSink<(), *const ()>: Sync); 167 assert_not_impl!(CompatSink<*const (), ()>: Sync); 168 assert_impl!(CompatSink<(), PhantomPinned>: Unpin); 169 assert_not_impl!(CompatSink<PhantomPinned, ()>: Unpin); 170 171 assert_impl!(Executor01As03<()>: Send); 172 assert_not_impl!(Executor01As03<*const ()>: Send); 173 assert_impl!(Executor01As03<()>: Sync); 174 assert_not_impl!(Executor01As03<*const ()>: Sync); 175 assert_impl!(Executor01As03<()>: Unpin); 176 assert_not_impl!(Executor01As03<PhantomPinned>: Unpin); 177 178 assert_impl!(Executor01Future: Send); 179 assert_not_impl!(Executor01Future: Sync); 180 assert_impl!(Executor01Future: Unpin); 181 } 182 183 /// Assert Send/Sync/Unpin for all public types in `futures::executor`. 184 pub mod executor { 185 use super::*; 186 use futures::executor::*; 187 188 assert_impl!(BlockingStream<SendStream>: Send); 189 assert_not_impl!(BlockingStream<LocalStream>: Send); 190 assert_impl!(BlockingStream<SyncStream>: Sync); 191 assert_not_impl!(BlockingStream<LocalStream>: Sync); 192 assert_impl!(BlockingStream<UnpinStream>: Unpin); 193 // BlockingStream requires `S: Unpin` 194 // assert_not_impl!(BlockingStream<PinnedStream>: Unpin); 195 196 assert_impl!(Enter: Send); 197 assert_impl!(Enter: Sync); 198 assert_impl!(Enter: Unpin); 199 200 assert_impl!(EnterError: Send); 201 assert_impl!(EnterError: Sync); 202 assert_impl!(EnterError: Unpin); 203 204 assert_not_impl!(LocalPool: Send); 205 assert_not_impl!(LocalPool: Sync); 206 assert_impl!(LocalPool: Unpin); 207 208 assert_not_impl!(LocalSpawner: Send); 209 assert_not_impl!(LocalSpawner: Sync); 210 assert_impl!(LocalSpawner: Unpin); 211 212 assert_impl!(ThreadPool: Send); 213 assert_impl!(ThreadPool: Sync); 214 assert_impl!(ThreadPool: Unpin); 215 216 assert_impl!(ThreadPoolBuilder: Send); 217 assert_impl!(ThreadPoolBuilder: Sync); 218 assert_impl!(ThreadPoolBuilder: Unpin); 219 } 220 221 /// Assert Send/Sync/Unpin for all public types in `futures::future`. 222 pub mod future { 223 use super::*; 224 use futures::future::*; 225 226 assert_impl!(AbortHandle: Send); 227 assert_impl!(AbortHandle: Sync); 228 assert_impl!(AbortHandle: Unpin); 229 230 assert_impl!(AbortRegistration: Send); 231 assert_impl!(AbortRegistration: Sync); 232 assert_impl!(AbortRegistration: Unpin); 233 234 assert_impl!(Abortable<SendFuture>: Send); 235 assert_not_impl!(Abortable<LocalFuture>: Send); 236 assert_impl!(Abortable<SyncFuture>: Sync); 237 assert_not_impl!(Abortable<LocalFuture>: Sync); 238 assert_impl!(Abortable<UnpinFuture>: Unpin); 239 assert_not_impl!(Abortable<PinnedFuture>: Unpin); 240 241 assert_impl!(Aborted: Send); 242 assert_impl!(Aborted: Sync); 243 assert_impl!(Aborted: Unpin); 244 245 assert_impl!(AndThen<SendFuture, SendFuture, ()>: Send); 246 assert_not_impl!(AndThen<SendFuture, LocalFuture, ()>: Send); 247 assert_not_impl!(AndThen<LocalFuture, SendFuture, ()>: Send); 248 assert_not_impl!(AndThen<SendFuture, SendFuture, *const ()>: Send); 249 assert_impl!(AndThen<SyncFuture, SyncFuture, ()>: Sync); 250 assert_not_impl!(AndThen<SyncFuture, LocalFuture, ()>: Sync); 251 assert_not_impl!(AndThen<LocalFuture, SyncFuture, ()>: Sync); 252 assert_not_impl!(AndThen<SyncFuture, SyncFuture, *const ()>: Sync); 253 assert_impl!(AndThen<UnpinFuture, UnpinFuture, PhantomPinned>: Unpin); 254 assert_not_impl!(AndThen<PinnedFuture, UnpinFuture, PhantomPinned>: Unpin); 255 assert_not_impl!(AndThen<UnpinFuture, PinnedFuture, PhantomPinned>: Unpin); 256 257 assert_impl!(CatchUnwind<SendFuture>: Send); 258 assert_not_impl!(CatchUnwind<LocalFuture>: Send); 259 assert_impl!(CatchUnwind<SyncFuture>: Sync); 260 assert_not_impl!(CatchUnwind<LocalFuture>: Sync); 261 assert_impl!(CatchUnwind<UnpinFuture>: Unpin); 262 assert_not_impl!(CatchUnwind<PinnedFuture>: Unpin); 263 264 assert_impl!(ErrInto<SendTryFuture, *const ()>: Send); 265 assert_not_impl!(ErrInto<LocalTryFuture, ()>: Send); 266 assert_impl!(ErrInto<SyncTryFuture, *const ()>: Sync); 267 assert_not_impl!(ErrInto<LocalTryFuture, ()>: Sync); 268 assert_impl!(ErrInto<UnpinTryFuture, PhantomPinned>: Unpin); 269 assert_not_impl!(ErrInto<PinnedTryFuture, PhantomPinned>: Unpin); 270 271 assert_impl!(Flatten<SendFuture<()>>: Send); 272 assert_not_impl!(Flatten<LocalFuture>: Send); 273 assert_not_impl!(Flatten<SendFuture>: Send); 274 assert_impl!(Flatten<SyncFuture<()>>: Sync); 275 assert_not_impl!(Flatten<LocalFuture>: Sync); 276 assert_not_impl!(Flatten<SyncFuture>: Sync); 277 assert_impl!(Flatten<UnpinFuture<()>>: Unpin); 278 assert_not_impl!(Flatten<PinnedFuture>: Unpin); 279 assert_not_impl!(Flatten<UnpinFuture>: Unpin); 280 281 assert_impl!(FlattenSink<SendFuture, ()>: Send); 282 assert_not_impl!(FlattenSink<SendFuture, *const ()>: Send); 283 assert_not_impl!(FlattenSink<LocalFuture, ()>: Send); 284 assert_impl!(FlattenSink<SyncFuture, ()>: Sync); 285 assert_not_impl!(FlattenSink<SyncFuture, *const ()>: Sync); 286 assert_not_impl!(FlattenSink<LocalFuture, ()>: Sync); 287 assert_impl!(FlattenSink<UnpinFuture, ()>: Unpin); 288 assert_not_impl!(FlattenSink<UnpinFuture, PhantomPinned>: Unpin); 289 assert_not_impl!(FlattenSink<PinnedFuture, ()>: Unpin); 290 291 assert_impl!(FlattenStream<SendFuture<()>>: Send); 292 assert_not_impl!(FlattenStream<LocalFuture>: Send); 293 assert_not_impl!(FlattenStream<SendFuture>: Send); 294 assert_impl!(FlattenStream<SyncFuture<()>>: Sync); 295 assert_not_impl!(FlattenStream<LocalFuture>: Sync); 296 assert_not_impl!(FlattenStream<SyncFuture>: Sync); 297 assert_impl!(FlattenStream<UnpinFuture<()>>: Unpin); 298 assert_not_impl!(FlattenStream<PinnedFuture>: Unpin); 299 assert_not_impl!(FlattenStream<UnpinFuture>: Unpin); 300 301 assert_impl!(Fuse<SendFuture>: Send); 302 assert_not_impl!(Fuse<LocalFuture>: Send); 303 assert_impl!(Fuse<SyncFuture>: Sync); 304 assert_not_impl!(Fuse<LocalFuture>: Sync); 305 assert_impl!(Fuse<UnpinFuture>: Unpin); 306 assert_not_impl!(Fuse<PinnedFuture>: Unpin); 307 308 assert_impl!(FutureObj<*const ()>: Send); 309 assert_not_impl!(FutureObj<()>: Sync); 310 assert_impl!(FutureObj<PhantomPinned>: Unpin); 311 312 assert_impl!(Inspect<SendFuture, ()>: Send); 313 assert_not_impl!(Inspect<SendFuture, *const ()>: Send); 314 assert_not_impl!(Inspect<LocalFuture, ()>: Send); 315 assert_impl!(Inspect<SyncFuture, ()>: Sync); 316 assert_not_impl!(Inspect<SyncFuture, *const ()>: Sync); 317 assert_not_impl!(Inspect<LocalFuture, ()>: Sync); 318 assert_impl!(Inspect<UnpinFuture, PhantomPinned>: Unpin); 319 assert_not_impl!(Inspect<PhantomPinned, PhantomPinned>: Unpin); 320 321 assert_impl!(InspectErr<SendFuture, ()>: Send); 322 assert_not_impl!(InspectErr<SendFuture, *const ()>: Send); 323 assert_not_impl!(InspectErr<LocalFuture, ()>: Send); 324 assert_impl!(InspectErr<SyncFuture, ()>: Sync); 325 assert_not_impl!(InspectErr<SyncFuture, *const ()>: Sync); 326 assert_not_impl!(InspectErr<LocalFuture, ()>: Sync); 327 assert_impl!(InspectErr<UnpinFuture, PhantomPinned>: Unpin); 328 assert_not_impl!(InspectErr<PhantomPinned, PhantomPinned>: Unpin); 329 330 assert_impl!(InspectOk<SendFuture, ()>: Send); 331 assert_not_impl!(InspectOk<SendFuture, *const ()>: Send); 332 assert_not_impl!(InspectOk<LocalFuture, ()>: Send); 333 assert_impl!(InspectOk<SyncFuture, ()>: Sync); 334 assert_not_impl!(InspectOk<SyncFuture, *const ()>: Sync); 335 assert_not_impl!(InspectOk<LocalFuture, ()>: Sync); 336 assert_impl!(InspectOk<UnpinFuture, PhantomPinned>: Unpin); 337 assert_not_impl!(InspectOk<PhantomPinned, PhantomPinned>: Unpin); 338 339 assert_impl!(IntoFuture<SendFuture>: Send); 340 assert_not_impl!(IntoFuture<LocalFuture>: Send); 341 assert_impl!(IntoFuture<SyncFuture>: Sync); 342 assert_not_impl!(IntoFuture<LocalFuture>: Sync); 343 assert_impl!(IntoFuture<UnpinFuture>: Unpin); 344 assert_not_impl!(IntoFuture<PinnedFuture>: Unpin); 345 346 assert_impl!(IntoStream<SendFuture>: Send); 347 assert_not_impl!(IntoStream<LocalFuture>: Send); 348 assert_impl!(IntoStream<SyncFuture>: Sync); 349 assert_not_impl!(IntoStream<LocalFuture>: Sync); 350 assert_impl!(IntoStream<UnpinFuture>: Unpin); 351 assert_not_impl!(IntoStream<PinnedFuture>: Unpin); 352 353 assert_impl!(Join<SendFuture<()>, SendFuture<()>>: Send); 354 assert_not_impl!(Join<SendFuture<()>, SendFuture>: Send); 355 assert_not_impl!(Join<SendFuture, SendFuture<()>>: Send); 356 assert_not_impl!(Join<SendFuture, LocalFuture>: Send); 357 assert_not_impl!(Join<LocalFuture, SendFuture>: Send); 358 assert_impl!(Join<SyncFuture<()>, SyncFuture<()>>: Sync); 359 assert_not_impl!(Join<SyncFuture<()>, SyncFuture>: Sync); 360 assert_not_impl!(Join<SyncFuture, SyncFuture<()>>: Sync); 361 assert_not_impl!(Join<SyncFuture, LocalFuture>: Sync); 362 assert_not_impl!(Join<LocalFuture, SyncFuture>: Sync); 363 assert_impl!(Join<UnpinFuture, UnpinFuture>: Unpin); 364 assert_not_impl!(Join<PinnedFuture, UnpinFuture>: Unpin); 365 assert_not_impl!(Join<UnpinFuture, PinnedFuture>: Unpin); 366 367 // Join3, Join4, Join5 are the same as Join 368 369 assert_impl!(JoinAll<SendFuture<()>>: Send); 370 assert_not_impl!(JoinAll<LocalFuture>: Send); 371 assert_not_impl!(JoinAll<SendFuture>: Send); 372 assert_impl!(JoinAll<SendSyncFuture<()>>: Sync); 373 assert_not_impl!(JoinAll<SendFuture<()>>: Sync); 374 assert_not_impl!(JoinAll<SyncFuture<()>>: Sync); 375 assert_not_impl!(JoinAll<SendSyncFuture>: Sync); 376 assert_impl!(JoinAll<PinnedFuture>: Unpin); 377 378 assert_impl!(Lazy<()>: Send); 379 assert_not_impl!(Lazy<*const ()>: Send); 380 assert_impl!(Lazy<()>: Sync); 381 assert_not_impl!(Lazy<*const ()>: Sync); 382 assert_impl!(Lazy<PhantomPinned>: Unpin); 383 384 assert_not_impl!(LocalFutureObj<()>: Send); 385 assert_not_impl!(LocalFutureObj<()>: Sync); 386 assert_impl!(LocalFutureObj<PhantomPinned>: Unpin); 387 388 assert_impl!(Map<SendFuture, ()>: Send); 389 assert_not_impl!(Map<SendFuture, *const ()>: Send); 390 assert_not_impl!(Map<LocalFuture, ()>: Send); 391 assert_impl!(Map<SyncFuture, ()>: Sync); 392 assert_not_impl!(Map<SyncFuture, *const ()>: Sync); 393 assert_not_impl!(Map<LocalFuture, ()>: Sync); 394 assert_impl!(Map<UnpinFuture, PhantomPinned>: Unpin); 395 assert_not_impl!(Map<PhantomPinned, ()>: Unpin); 396 397 assert_impl!(MapErr<SendFuture, ()>: Send); 398 assert_not_impl!(MapErr<SendFuture, *const ()>: Send); 399 assert_not_impl!(MapErr<LocalFuture, ()>: Send); 400 assert_impl!(MapErr<SyncFuture, ()>: Sync); 401 assert_not_impl!(MapErr<SyncFuture, *const ()>: Sync); 402 assert_not_impl!(MapErr<LocalFuture, ()>: Sync); 403 assert_impl!(MapErr<UnpinFuture, PhantomPinned>: Unpin); 404 assert_not_impl!(MapErr<PhantomPinned, ()>: Unpin); 405 406 assert_impl!(MapInto<SendFuture, *const ()>: Send); 407 assert_not_impl!(MapInto<LocalFuture, ()>: Send); 408 assert_impl!(MapInto<SyncFuture, *const ()>: Sync); 409 assert_not_impl!(MapInto<LocalFuture, ()>: Sync); 410 assert_impl!(MapInto<UnpinFuture, PhantomPinned>: Unpin); 411 assert_not_impl!(MapInto<PhantomPinned, ()>: Unpin); 412 413 assert_impl!(MapOk<SendFuture, ()>: Send); 414 assert_not_impl!(MapOk<SendFuture, *const ()>: Send); 415 assert_not_impl!(MapOk<LocalFuture, ()>: Send); 416 assert_impl!(MapOk<SyncFuture, ()>: Sync); 417 assert_not_impl!(MapOk<SyncFuture, *const ()>: Sync); 418 assert_not_impl!(MapOk<LocalFuture, ()>: Sync); 419 assert_impl!(MapOk<UnpinFuture, PhantomPinned>: Unpin); 420 assert_not_impl!(MapOk<PhantomPinned, ()>: Unpin); 421 422 assert_impl!(MapOkOrElse<SendFuture, (), ()>: Send); 423 assert_not_impl!(MapOkOrElse<SendFuture, (), *const ()>: Send); 424 assert_not_impl!(MapOkOrElse<SendFuture, *const (), ()>: Send); 425 assert_not_impl!(MapOkOrElse<LocalFuture, (), ()>: Send); 426 assert_impl!(MapOkOrElse<SyncFuture, (), ()>: Sync); 427 assert_not_impl!(MapOkOrElse<SyncFuture, (), *const ()>: Sync); 428 assert_not_impl!(MapOkOrElse<SyncFuture, *const (), ()>: Sync); 429 assert_not_impl!(MapOkOrElse<LocalFuture, (), ()>: Sync); 430 assert_impl!(MapOkOrElse<UnpinFuture, PhantomPinned, PhantomPinned>: Unpin); 431 assert_not_impl!(MapOkOrElse<PhantomPinned, (), ()>: Unpin); 432 433 assert_impl!(NeverError<SendFuture>: Send); 434 assert_not_impl!(NeverError<LocalFuture>: Send); 435 assert_impl!(NeverError<SyncFuture>: Sync); 436 assert_not_impl!(NeverError<LocalFuture>: Sync); 437 assert_impl!(NeverError<UnpinFuture>: Unpin); 438 assert_not_impl!(NeverError<PinnedFuture>: Unpin); 439 440 assert_impl!(OkInto<SendFuture, *const ()>: Send); 441 assert_not_impl!(OkInto<LocalFuture, ()>: Send); 442 assert_impl!(OkInto<SyncFuture, *const ()>: Sync); 443 assert_not_impl!(OkInto<LocalFuture, ()>: Sync); 444 assert_impl!(OkInto<UnpinFuture, PhantomPinned>: Unpin); 445 assert_not_impl!(OkInto<PhantomPinned, ()>: Unpin); 446 447 assert_impl!(OptionFuture<SendFuture>: Send); 448 assert_not_impl!(OptionFuture<LocalFuture>: Send); 449 assert_impl!(OptionFuture<SyncFuture>: Sync); 450 assert_not_impl!(OptionFuture<LocalFuture>: Sync); 451 assert_impl!(OptionFuture<UnpinFuture>: Unpin); 452 assert_not_impl!(OptionFuture<PinnedFuture>: Unpin); 453 454 assert_impl!(OrElse<SendFuture, SendFuture, ()>: Send); 455 assert_not_impl!(OrElse<SendFuture, LocalFuture, ()>: Send); 456 assert_not_impl!(OrElse<LocalFuture, SendFuture, ()>: Send); 457 assert_not_impl!(OrElse<SendFuture, SendFuture, *const ()>: Send); 458 assert_impl!(OrElse<SyncFuture, SyncFuture, ()>: Sync); 459 assert_not_impl!(OrElse<SyncFuture, LocalFuture, ()>: Sync); 460 assert_not_impl!(OrElse<LocalFuture, SyncFuture, ()>: Sync); 461 assert_not_impl!(OrElse<SyncFuture, SyncFuture, *const ()>: Sync); 462 assert_impl!(OrElse<UnpinFuture, UnpinFuture, PhantomPinned>: Unpin); 463 assert_not_impl!(OrElse<PinnedFuture, UnpinFuture, PhantomPinned>: Unpin); 464 assert_not_impl!(OrElse<UnpinFuture, PinnedFuture, PhantomPinned>: Unpin); 465 466 assert_impl!(Pending<()>: Send); 467 assert_not_impl!(Pending<*const ()>: Send); 468 assert_impl!(Pending<()>: Sync); 469 assert_not_impl!(Pending<*const ()>: Sync); 470 assert_impl!(Pending<PhantomPinned>: Unpin); 471 472 assert_impl!(PollFn<()>: Send); 473 assert_not_impl!(PollFn<*const ()>: Send); 474 assert_impl!(PollFn<()>: Sync); 475 assert_not_impl!(PollFn<*const ()>: Sync); 476 assert_impl!(PollFn<PhantomPinned>: Unpin); 477 478 assert_impl!(PollImmediate<SendStream>: Send); 479 assert_not_impl!(PollImmediate<LocalStream<()>>: Send); 480 assert_impl!(PollImmediate<SyncStream>: Sync); 481 assert_not_impl!(PollImmediate<LocalStream<()>>: Sync); 482 assert_impl!(PollImmediate<UnpinStream>: Unpin); 483 assert_not_impl!(PollImmediate<PinnedStream>: Unpin); 484 485 assert_impl!(Ready<()>: Send); 486 assert_not_impl!(Ready<*const ()>: Send); 487 assert_impl!(Ready<()>: Sync); 488 assert_not_impl!(Ready<*const ()>: Sync); 489 assert_impl!(Ready<PhantomPinned>: Unpin); 490 491 assert_impl!(Remote<SendFuture<()>>: Send); 492 assert_not_impl!(Remote<LocalFuture>: Send); 493 assert_not_impl!(Remote<SendFuture>: Send); 494 assert_impl!(Remote<SyncFuture<()>>: Sync); 495 assert_not_impl!(Remote<LocalFuture>: Sync); 496 assert_not_impl!(Remote<SyncFuture>: Sync); 497 assert_impl!(Remote<UnpinFuture>: Unpin); 498 assert_not_impl!(Remote<PinnedFuture>: Unpin); 499 500 assert_impl!(RemoteHandle<()>: Send); 501 assert_not_impl!(RemoteHandle<*const ()>: Send); 502 assert_impl!(RemoteHandle<()>: Sync); 503 assert_not_impl!(RemoteHandle<*const ()>: Sync); 504 assert_impl!(RemoteHandle<PhantomPinned>: Unpin); 505 506 assert_impl!(Select<SendFuture, SendFuture>: Send); 507 assert_not_impl!(Select<SendFuture, LocalFuture>: Send); 508 assert_not_impl!(Select<LocalFuture, SendFuture>: Send); 509 assert_impl!(Select<SyncFuture, SyncFuture>: Sync); 510 assert_not_impl!(Select<SyncFuture, LocalFuture>: Sync); 511 assert_not_impl!(Select<LocalFuture, SyncFuture>: Sync); 512 assert_impl!(Select<UnpinFuture, UnpinFuture>: Unpin); 513 assert_not_impl!(Select<PinnedFuture, UnpinFuture>: Unpin); 514 assert_not_impl!(Select<UnpinFuture, PinnedFuture>: Unpin); 515 516 assert_impl!(SelectAll<SendFuture>: Send); 517 assert_not_impl!(SelectAll<LocalFuture>: Send); 518 assert_impl!(SelectAll<SyncFuture>: Sync); 519 assert_not_impl!(SelectAll<LocalFuture>: Sync); 520 assert_impl!(SelectAll<UnpinFuture>: Unpin); 521 assert_not_impl!(SelectAll<PinnedFuture>: Unpin); 522 523 assert_impl!(SelectOk<SendFuture>: Send); 524 assert_not_impl!(SelectOk<LocalFuture>: Send); 525 assert_impl!(SelectOk<SyncFuture>: Sync); 526 assert_not_impl!(SelectOk<LocalFuture>: Sync); 527 assert_impl!(SelectOk<UnpinFuture>: Unpin); 528 assert_not_impl!(SelectOk<PinnedFuture>: Unpin); 529 530 assert_impl!(Shared<SendFuture<()>>: Send); 531 assert_not_impl!(Shared<SendFuture>: Send); 532 assert_not_impl!(Shared<LocalFuture>: Send); 533 assert_not_impl!(Shared<SyncFuture<()>>: Sync); 534 assert_impl!(Shared<PinnedFuture>: Unpin); 535 536 assert_impl!(Then<SendFuture, SendFuture, ()>: Send); 537 assert_not_impl!(Then<SendFuture, SendFuture, *const ()>: Send); 538 assert_not_impl!(Then<SendFuture, LocalFuture, ()>: Send); 539 assert_not_impl!(Then<LocalFuture, SendFuture, ()>: Send); 540 assert_impl!(Then<SyncFuture, SyncFuture, ()>: Sync); 541 assert_not_impl!(Then<SyncFuture, SyncFuture, *const ()>: Sync); 542 assert_not_impl!(Then<SyncFuture, LocalFuture, ()>: Sync); 543 assert_not_impl!(Then<LocalFuture, SyncFuture, ()>: Sync); 544 assert_impl!(Then<UnpinFuture, UnpinFuture, PhantomPinned>: Unpin); 545 assert_not_impl!(Then<PinnedFuture, UnpinFuture, ()>: Unpin); 546 assert_not_impl!(Then<UnpinFuture, PinnedFuture, ()>: Unpin); 547 548 assert_impl!(TryFlatten<SendTryFuture<()>, ()>: Send); 549 assert_not_impl!(TryFlatten<LocalTryFuture, ()>: Send); 550 assert_not_impl!(TryFlatten<SendTryFuture, *const ()>: Send); 551 assert_impl!(TryFlatten<SyncTryFuture<()>, ()>: Sync); 552 assert_not_impl!(TryFlatten<LocalTryFuture, ()>: Sync); 553 assert_not_impl!(TryFlatten<SyncTryFuture, *const ()>: Sync); 554 assert_impl!(TryFlatten<UnpinTryFuture<()>, ()>: Unpin); 555 assert_not_impl!(TryFlatten<PinnedTryFuture, ()>: Unpin); 556 assert_not_impl!(TryFlatten<UnpinTryFuture, PhantomPinned>: Unpin); 557 558 assert_impl!(TryFlattenStream<SendTryFuture<()>>: Send); 559 assert_not_impl!(TryFlattenStream<LocalTryFuture>: Send); 560 assert_not_impl!(TryFlattenStream<SendTryFuture>: Send); 561 assert_impl!(TryFlattenStream<SyncTryFuture<()>>: Sync); 562 assert_not_impl!(TryFlattenStream<LocalTryFuture>: Sync); 563 assert_not_impl!(TryFlattenStream<SyncTryFuture>: Sync); 564 assert_impl!(TryFlattenStream<UnpinTryFuture<()>>: Unpin); 565 assert_not_impl!(TryFlattenStream<PinnedTryFuture>: Unpin); 566 assert_not_impl!(TryFlattenStream<UnpinTryFuture>: Unpin); 567 568 assert_impl!(TryJoin<SendTryFuture<()>, SendTryFuture<()>>: Send); 569 assert_not_impl!(TryJoin<SendTryFuture<()>, SendTryFuture>: Send); 570 assert_not_impl!(TryJoin<SendTryFuture, SendTryFuture<()>>: Send); 571 assert_not_impl!(TryJoin<SendTryFuture, LocalTryFuture>: Send); 572 assert_not_impl!(TryJoin<LocalTryFuture, SendTryFuture>: Send); 573 assert_impl!(TryJoin<SyncTryFuture<()>, SyncTryFuture<()>>: Sync); 574 assert_not_impl!(TryJoin<SyncTryFuture<()>, SyncTryFuture>: Sync); 575 assert_not_impl!(TryJoin<SyncTryFuture, SyncTryFuture<()>>: Sync); 576 assert_not_impl!(TryJoin<SyncTryFuture, LocalTryFuture>: Sync); 577 assert_not_impl!(TryJoin<LocalTryFuture, SyncTryFuture>: Sync); 578 assert_impl!(TryJoin<UnpinTryFuture, UnpinTryFuture>: Unpin); 579 assert_not_impl!(TryJoin<PinnedTryFuture, UnpinTryFuture>: Unpin); 580 assert_not_impl!(TryJoin<UnpinTryFuture, PinnedTryFuture>: Unpin); 581 582 // TryJoin3, TryJoin4, TryJoin5 are the same as TryJoin 583 584 assert_impl!(TryJoinAll<SendTryFuture<(), ()>>: Send); 585 assert_not_impl!(TryJoinAll<LocalTryFuture>: Send); 586 assert_not_impl!(TryJoinAll<SendTryFuture>: Send); 587 assert_impl!(TryJoinAll<SendSyncTryFuture<(), ()>>: Sync); 588 assert_not_impl!(TryJoinAll<SendTryFuture<(), ()>>: Sync); 589 assert_not_impl!(TryJoinAll<SyncTryFuture<(), ()>>: Sync); 590 assert_not_impl!(TryJoinAll<SendSyncTryFuture>: Sync); 591 assert_impl!(TryJoinAll<PinnedTryFuture>: Unpin); 592 593 assert_impl!(TrySelect<SendFuture, SendFuture>: Send); 594 assert_not_impl!(TrySelect<SendFuture, LocalFuture>: Send); 595 assert_not_impl!(TrySelect<LocalFuture, SendFuture>: Send); 596 assert_impl!(TrySelect<SyncFuture, SyncFuture>: Sync); 597 assert_not_impl!(TrySelect<SyncFuture, LocalFuture>: Sync); 598 assert_not_impl!(TrySelect<LocalFuture, SyncFuture>: Sync); 599 assert_impl!(TrySelect<UnpinFuture, UnpinFuture>: Unpin); 600 assert_not_impl!(TrySelect<PinnedFuture, UnpinFuture>: Unpin); 601 assert_not_impl!(TrySelect<UnpinFuture, PinnedFuture>: Unpin); 602 603 assert_impl!(UnitError<SendFuture>: Send); 604 assert_not_impl!(UnitError<LocalFuture>: Send); 605 assert_impl!(UnitError<SyncFuture>: Sync); 606 assert_not_impl!(UnitError<LocalFuture>: Sync); 607 assert_impl!(UnitError<UnpinFuture>: Unpin); 608 assert_not_impl!(UnitError<PinnedFuture>: Unpin); 609 610 assert_impl!(UnwrapOrElse<SendFuture, ()>: Send); 611 assert_not_impl!(UnwrapOrElse<SendFuture, *const ()>: Send); 612 assert_not_impl!(UnwrapOrElse<LocalFuture, ()>: Send); 613 assert_impl!(UnwrapOrElse<SyncFuture, ()>: Sync); 614 assert_not_impl!(UnwrapOrElse<SyncFuture, *const ()>: Sync); 615 assert_not_impl!(UnwrapOrElse<LocalFuture, ()>: Sync); 616 assert_impl!(UnwrapOrElse<UnpinFuture, PhantomPinned>: Unpin); 617 assert_not_impl!(UnwrapOrElse<PhantomPinned, ()>: Unpin); 618 619 assert_impl!(WeakShared<SendFuture<()>>: Send); 620 assert_not_impl!(WeakShared<SendFuture>: Send); 621 assert_not_impl!(WeakShared<LocalFuture>: Send); 622 assert_not_impl!(WeakShared<SyncFuture<()>>: Sync); 623 assert_impl!(WeakShared<PinnedFuture>: Unpin); 624 625 assert_impl!(Either<SendFuture, SendFuture>: Send); 626 assert_not_impl!(Either<SendFuture, LocalFuture>: Send); 627 assert_not_impl!(Either<LocalFuture, SendFuture>: Send); 628 assert_impl!(Either<SyncFuture, SyncFuture>: Sync); 629 assert_not_impl!(Either<SyncFuture, LocalFuture>: Sync); 630 assert_not_impl!(Either<LocalFuture, SyncFuture>: Sync); 631 assert_impl!(Either<UnpinFuture, UnpinFuture>: Unpin); 632 assert_not_impl!(Either<UnpinFuture, PinnedFuture>: Unpin); 633 assert_not_impl!(Either<PinnedFuture, UnpinFuture>: Unpin); 634 635 assert_impl!(MaybeDone<SendFuture<()>>: Send); 636 assert_not_impl!(MaybeDone<SendFuture>: Send); 637 assert_not_impl!(MaybeDone<LocalFuture>: Send); 638 assert_impl!(MaybeDone<SyncFuture<()>>: Sync); 639 assert_not_impl!(MaybeDone<SyncFuture>: Sync); 640 assert_not_impl!(MaybeDone<LocalFuture>: Sync); 641 assert_impl!(MaybeDone<UnpinFuture>: Unpin); 642 assert_not_impl!(MaybeDone<PinnedFuture>: Unpin); 643 644 assert_impl!(TryMaybeDone<SendTryFuture<()>>: Send); 645 assert_not_impl!(TryMaybeDone<SendTryFuture>: Send); 646 assert_not_impl!(TryMaybeDone<LocalTryFuture>: Send); 647 assert_impl!(TryMaybeDone<SyncTryFuture<()>>: Sync); 648 assert_not_impl!(TryMaybeDone<SyncTryFuture>: Sync); 649 assert_not_impl!(TryMaybeDone<LocalTryFuture>: Sync); 650 assert_impl!(TryMaybeDone<UnpinTryFuture>: Unpin); 651 assert_not_impl!(TryMaybeDone<PinnedTryFuture>: Unpin); 652 } 653 654 /// Assert Send/Sync/Unpin for all public types in `futures::io`. 655 pub mod io { 656 use super::*; 657 use futures::io::{Sink, *}; 658 659 assert_impl!(AllowStdIo<()>: Send); 660 assert_not_impl!(AllowStdIo<*const ()>: Send); 661 assert_impl!(AllowStdIo<()>: Sync); 662 assert_not_impl!(AllowStdIo<*const ()>: Sync); 663 assert_impl!(AllowStdIo<PhantomPinned>: Unpin); 664 665 assert_impl!(BufReader<()>: Send); 666 assert_not_impl!(BufReader<*const ()>: Send); 667 assert_impl!(BufReader<()>: Sync); 668 assert_not_impl!(BufReader<*const ()>: Sync); 669 assert_impl!(BufReader<()>: Unpin); 670 assert_not_impl!(BufReader<PhantomPinned>: Unpin); 671 672 assert_impl!(BufWriter<()>: Send); 673 assert_not_impl!(BufWriter<*const ()>: Send); 674 assert_impl!(BufWriter<()>: Sync); 675 assert_not_impl!(BufWriter<*const ()>: Sync); 676 assert_impl!(BufWriter<()>: Unpin); 677 assert_not_impl!(BufWriter<PhantomPinned>: Unpin); 678 679 assert_impl!(Chain<(), ()>: Send); 680 assert_not_impl!(Chain<(), *const ()>: Send); 681 assert_not_impl!(Chain<*const (), ()>: Send); 682 assert_impl!(Chain<(), ()>: Sync); 683 assert_not_impl!(Chain<(), *const ()>: Sync); 684 assert_not_impl!(Chain<*const (), ()>: Sync); 685 assert_impl!(Chain<(), ()>: Unpin); 686 assert_not_impl!(Chain<(), PhantomPinned>: Unpin); 687 assert_not_impl!(Chain<PhantomPinned, ()>: Unpin); 688 689 assert_impl!(Close<'_, ()>: Send); 690 assert_not_impl!(Close<'_, *const ()>: Send); 691 assert_impl!(Close<'_, ()>: Sync); 692 assert_not_impl!(Close<'_, *const ()>: Sync); 693 assert_impl!(Close<'_, ()>: Unpin); 694 assert_not_impl!(Close<'_, PhantomPinned>: Unpin); 695 696 assert_impl!(Copy<(), ()>: Send); 697 assert_not_impl!(Copy<(), *const ()>: Send); 698 assert_not_impl!(Copy<*const (), ()>: Send); 699 assert_impl!(Copy<(), ()>: Sync); 700 assert_not_impl!(Copy<(), *const ()>: Sync); 701 assert_not_impl!(Copy<*const (), ()>: Sync); 702 assert_impl!(Copy<(), PhantomPinned>: Unpin); 703 assert_not_impl!(Copy<PhantomPinned, ()>: Unpin); 704 705 assert_impl!(CopyBuf<(), ()>: Send); 706 assert_not_impl!(CopyBuf<(), *const ()>: Send); 707 assert_not_impl!(CopyBuf<*const (), ()>: Send); 708 assert_impl!(CopyBuf<(), ()>: Sync); 709 assert_not_impl!(CopyBuf<(), *const ()>: Sync); 710 assert_not_impl!(CopyBuf<*const (), ()>: Sync); 711 assert_impl!(CopyBuf<(), PhantomPinned>: Unpin); 712 assert_not_impl!(CopyBuf<PhantomPinned, ()>: Unpin); 713 714 assert_impl!(Cursor<()>: Send); 715 assert_not_impl!(Cursor<*const ()>: Send); 716 assert_impl!(Cursor<()>: Sync); 717 assert_not_impl!(Cursor<*const ()>: Sync); 718 assert_impl!(Cursor<()>: Unpin); 719 assert_not_impl!(Cursor<PhantomPinned>: Unpin); 720 721 assert_impl!(Empty: Send); 722 assert_impl!(Empty: Sync); 723 assert_impl!(Empty: Unpin); 724 725 assert_impl!(FillBuf<'_, ()>: Send); 726 assert_not_impl!(FillBuf<'_, *const ()>: Send); 727 assert_impl!(FillBuf<'_, ()>: Sync); 728 assert_not_impl!(FillBuf<'_, *const ()>: Sync); 729 assert_impl!(FillBuf<'_, PhantomPinned>: Unpin); 730 731 assert_impl!(Flush<'_, ()>: Send); 732 assert_not_impl!(Flush<'_, *const ()>: Send); 733 assert_impl!(Flush<'_, ()>: Sync); 734 assert_not_impl!(Flush<'_, *const ()>: Sync); 735 assert_impl!(Flush<'_, ()>: Unpin); 736 assert_not_impl!(Flush<'_, PhantomPinned>: Unpin); 737 738 assert_impl!(IntoSink<(), ()>: Send); 739 assert_not_impl!(IntoSink<(), *const ()>: Send); 740 assert_not_impl!(IntoSink<*const (), ()>: Send); 741 assert_impl!(IntoSink<(), ()>: Sync); 742 assert_not_impl!(IntoSink<(), *const ()>: Sync); 743 assert_not_impl!(IntoSink<*const (), ()>: Sync); 744 assert_impl!(IntoSink<(), PhantomPinned>: Unpin); 745 assert_not_impl!(IntoSink<PhantomPinned, ()>: Unpin); 746 747 assert_impl!(Lines<()>: Send); 748 assert_not_impl!(Lines<*const ()>: Send); 749 assert_impl!(Lines<()>: Sync); 750 assert_not_impl!(Lines<*const ()>: Sync); 751 assert_impl!(Lines<()>: Unpin); 752 assert_not_impl!(Lines<PhantomPinned>: Unpin); 753 754 assert_impl!(Read<'_, ()>: Send); 755 assert_not_impl!(Read<'_, *const ()>: Send); 756 assert_impl!(Read<'_, ()>: Sync); 757 assert_not_impl!(Read<'_, *const ()>: Sync); 758 assert_impl!(Read<'_, ()>: Unpin); 759 assert_not_impl!(Read<'_, PhantomPinned>: Unpin); 760 761 assert_impl!(ReadExact<'_, ()>: Send); 762 assert_not_impl!(ReadExact<'_, *const ()>: Send); 763 assert_impl!(ReadExact<'_, ()>: Sync); 764 assert_not_impl!(ReadExact<'_, *const ()>: Sync); 765 assert_impl!(ReadExact<'_, ()>: Unpin); 766 assert_not_impl!(ReadExact<'_, PhantomPinned>: Unpin); 767 768 assert_impl!(ReadHalf<()>: Send); 769 assert_not_impl!(ReadHalf<*const ()>: Send); 770 assert_impl!(ReadHalf<()>: Sync); 771 assert_not_impl!(ReadHalf<*const ()>: Sync); 772 assert_impl!(ReadHalf<PhantomPinned>: Unpin); 773 774 assert_impl!(ReadLine<'_, ()>: Send); 775 assert_not_impl!(ReadLine<'_, *const ()>: Send); 776 assert_impl!(ReadLine<'_, ()>: Sync); 777 assert_not_impl!(ReadLine<'_, *const ()>: Sync); 778 assert_impl!(ReadLine<'_, ()>: Unpin); 779 assert_not_impl!(ReadLine<'_, PhantomPinned>: Unpin); 780 781 assert_impl!(ReadToEnd<'_, ()>: Send); 782 assert_not_impl!(ReadToEnd<'_, *const ()>: Send); 783 assert_impl!(ReadToEnd<'_, ()>: Sync); 784 assert_not_impl!(ReadToEnd<'_, *const ()>: Sync); 785 assert_impl!(ReadToEnd<'_, ()>: Unpin); 786 assert_not_impl!(ReadToEnd<'_, PhantomPinned>: Unpin); 787 788 assert_impl!(ReadToString<'_, ()>: Send); 789 assert_not_impl!(ReadToString<'_, *const ()>: Send); 790 assert_impl!(ReadToString<'_, ()>: Sync); 791 assert_not_impl!(ReadToString<'_, *const ()>: Sync); 792 assert_impl!(ReadToString<'_, ()>: Unpin); 793 assert_not_impl!(ReadToString<'_, PhantomPinned>: Unpin); 794 795 assert_impl!(ReadUntil<'_, ()>: Send); 796 assert_not_impl!(ReadUntil<'_, *const ()>: Send); 797 assert_impl!(ReadUntil<'_, ()>: Sync); 798 assert_not_impl!(ReadUntil<'_, *const ()>: Sync); 799 assert_impl!(ReadUntil<'_, ()>: Unpin); 800 assert_not_impl!(ReadUntil<'_, PhantomPinned>: Unpin); 801 802 assert_impl!(ReadVectored<'_, ()>: Send); 803 assert_not_impl!(ReadVectored<'_, *const ()>: Send); 804 assert_impl!(ReadVectored<'_, ()>: Sync); 805 assert_not_impl!(ReadVectored<'_, *const ()>: Sync); 806 assert_impl!(ReadVectored<'_, ()>: Unpin); 807 assert_not_impl!(ReadVectored<'_, PhantomPinned>: Unpin); 808 809 assert_impl!(Repeat: Send); 810 assert_impl!(Repeat: Sync); 811 assert_impl!(Repeat: Unpin); 812 813 assert_impl!(ReuniteError<()>: Send); 814 assert_not_impl!(ReuniteError<*const ()>: Send); 815 assert_impl!(ReuniteError<()>: Sync); 816 assert_not_impl!(ReuniteError<*const ()>: Sync); 817 assert_impl!(ReuniteError<PhantomPinned>: Unpin); 818 819 assert_impl!(Seek<'_, ()>: Send); 820 assert_not_impl!(Seek<'_, *const ()>: Send); 821 assert_impl!(Seek<'_, ()>: Sync); 822 assert_not_impl!(Seek<'_, *const ()>: Sync); 823 assert_impl!(Seek<'_, ()>: Unpin); 824 assert_not_impl!(Seek<'_, PhantomPinned>: Unpin); 825 826 assert_impl!(SeeKRelative<'_, ()>: Send); 827 assert_not_impl!(SeeKRelative<'_, *const ()>: Send); 828 assert_impl!(SeeKRelative<'_, ()>: Sync); 829 assert_not_impl!(SeeKRelative<'_, *const ()>: Sync); 830 assert_impl!(SeeKRelative<'_, PhantomPinned>: Unpin); 831 832 assert_impl!(Sink: Send); 833 assert_impl!(Sink: Sync); 834 assert_impl!(Sink: Unpin); 835 836 assert_impl!(Take<()>: Send); 837 assert_not_impl!(Take<*const ()>: Send); 838 assert_impl!(Take<()>: Sync); 839 assert_not_impl!(Take<*const ()>: Sync); 840 assert_impl!(Take<()>: Unpin); 841 assert_not_impl!(Take<PhantomPinned>: Unpin); 842 843 assert_impl!(Window<()>: Send); 844 assert_not_impl!(Window<*const ()>: Send); 845 assert_impl!(Window<()>: Sync); 846 assert_not_impl!(Window<*const ()>: Sync); 847 assert_impl!(Window<()>: Unpin); 848 assert_not_impl!(Window<PhantomPinned>: Unpin); 849 850 assert_impl!(Write<'_, ()>: Send); 851 assert_not_impl!(Write<'_, *const ()>: Send); 852 assert_impl!(Write<'_, ()>: Sync); 853 assert_not_impl!(Write<'_, *const ()>: Sync); 854 assert_impl!(Write<'_, ()>: Unpin); 855 assert_not_impl!(Write<'_, PhantomPinned>: Unpin); 856 857 assert_impl!(WriteAll<'_, ()>: Send); 858 assert_not_impl!(WriteAll<'_, *const ()>: Send); 859 assert_impl!(WriteAll<'_, ()>: Sync); 860 assert_not_impl!(WriteAll<'_, *const ()>: Sync); 861 assert_impl!(WriteAll<'_, ()>: Unpin); 862 assert_not_impl!(WriteAll<'_, PhantomPinned>: Unpin); 863 864 #[cfg(feature = "write-all-vectored")] 865 assert_impl!(WriteAllVectored<'_, ()>: Send); 866 #[cfg(feature = "write-all-vectored")] 867 assert_not_impl!(WriteAllVectored<'_, *const ()>: Send); 868 #[cfg(feature = "write-all-vectored")] 869 assert_impl!(WriteAllVectored<'_, ()>: Sync); 870 #[cfg(feature = "write-all-vectored")] 871 assert_not_impl!(WriteAllVectored<'_, *const ()>: Sync); 872 #[cfg(feature = "write-all-vectored")] 873 assert_impl!(WriteAllVectored<'_, ()>: Unpin); 874 // WriteAllVectored requires `W: Unpin` 875 // #[cfg(feature = "write-all-vectored")] 876 // assert_not_impl!(WriteAllVectored<'_, PhantomPinned>: Unpin); 877 878 assert_impl!(WriteHalf<()>: Send); 879 assert_not_impl!(WriteHalf<*const ()>: Send); 880 assert_impl!(WriteHalf<()>: Sync); 881 assert_not_impl!(WriteHalf<*const ()>: Sync); 882 assert_impl!(WriteHalf<PhantomPinned>: Unpin); 883 884 assert_impl!(WriteVectored<'_, ()>: Send); 885 assert_not_impl!(WriteVectored<'_, *const ()>: Send); 886 assert_impl!(WriteVectored<'_, ()>: Sync); 887 assert_not_impl!(WriteVectored<'_, *const ()>: Sync); 888 assert_impl!(WriteVectored<'_, ()>: Unpin); 889 assert_not_impl!(WriteVectored<'_, PhantomPinned>: Unpin); 890 } 891 892 /// Assert Send/Sync/Unpin for all public types in `futures::lock`. 893 pub mod lock { 894 use super::*; 895 use futures::lock::*; 896 897 #[cfg(feature = "bilock")] 898 assert_impl!(BiLock<()>: Send); 899 #[cfg(feature = "bilock")] 900 assert_not_impl!(BiLock<*const ()>: Send); 901 #[cfg(feature = "bilock")] 902 assert_impl!(BiLock<()>: Sync); 903 #[cfg(feature = "bilock")] 904 assert_not_impl!(BiLock<*const ()>: Sync); 905 #[cfg(feature = "bilock")] 906 assert_impl!(BiLock<PhantomPinned>: Unpin); 907 908 #[cfg(feature = "bilock")] 909 assert_impl!(BiLockAcquire<'_, ()>: Send); 910 #[cfg(feature = "bilock")] 911 assert_not_impl!(BiLockAcquire<'_, *const ()>: Send); 912 #[cfg(feature = "bilock")] 913 assert_impl!(BiLockAcquire<'_, ()>: Sync); 914 #[cfg(feature = "bilock")] 915 assert_not_impl!(BiLockAcquire<'_, *const ()>: Sync); 916 #[cfg(feature = "bilock")] 917 assert_impl!(BiLockAcquire<'_, PhantomPinned>: Unpin); 918 919 #[cfg(feature = "bilock")] 920 assert_impl!(BiLockGuard<'_, ()>: Send); 921 #[cfg(feature = "bilock")] 922 assert_not_impl!(BiLockGuard<'_, *const ()>: Send); 923 #[cfg(feature = "bilock")] 924 assert_impl!(BiLockGuard<'_, ()>: Sync); 925 #[cfg(feature = "bilock")] 926 assert_not_impl!(BiLockGuard<'_, *const ()>: Sync); 927 #[cfg(feature = "bilock")] 928 assert_impl!(BiLockGuard<'_, PhantomPinned>: Unpin); 929 930 assert_impl!(MappedMutexGuard<'_, (), ()>: Send); 931 assert_not_impl!(MappedMutexGuard<'_, (), *const ()>: Send); 932 assert_not_impl!(MappedMutexGuard<'_, *const (), ()>: Send); 933 assert_impl!(MappedMutexGuard<'_, (), ()>: Sync); 934 assert_not_impl!(MappedMutexGuard<'_, (), *const ()>: Sync); 935 assert_not_impl!(MappedMutexGuard<'_, *const (), ()>: Sync); 936 assert_impl!(MappedMutexGuard<'_, PhantomPinned, PhantomPinned>: Unpin); 937 938 assert_impl!(Mutex<()>: Send); 939 assert_not_impl!(Mutex<*const ()>: Send); 940 assert_impl!(Mutex<()>: Sync); 941 assert_not_impl!(Mutex<*const ()>: Sync); 942 assert_impl!(Mutex<()>: Unpin); 943 assert_not_impl!(Mutex<PhantomPinned>: Unpin); 944 945 assert_impl!(MutexGuard<'_, ()>: Send); 946 assert_not_impl!(MutexGuard<'_, *const ()>: Send); 947 assert_impl!(MutexGuard<'_, ()>: Sync); 948 assert_not_impl!(MutexGuard<'_, *const ()>: Sync); 949 assert_impl!(MutexGuard<'_, PhantomPinned>: Unpin); 950 951 assert_impl!(MutexLockFuture<'_, ()>: Send); 952 assert_not_impl!(MutexLockFuture<'_, *const ()>: Send); 953 assert_impl!(MutexLockFuture<'_, *const ()>: Sync); 954 assert_impl!(MutexLockFuture<'_, PhantomPinned>: Unpin); 955 956 #[cfg(feature = "bilock")] 957 assert_impl!(ReuniteError<()>: Send); 958 #[cfg(feature = "bilock")] 959 assert_not_impl!(ReuniteError<*const ()>: Send); 960 #[cfg(feature = "bilock")] 961 assert_impl!(ReuniteError<()>: Sync); 962 #[cfg(feature = "bilock")] 963 assert_not_impl!(ReuniteError<*const ()>: Sync); 964 #[cfg(feature = "bilock")] 965 assert_impl!(ReuniteError<PhantomPinned>: Unpin); 966 } 967 968 /// Assert Send/Sync/Unpin for all public types in `futures::sink`. 969 pub mod sink { 970 use super::*; 971 use futures::sink::{self, *}; 972 use std::marker::Send; 973 974 assert_impl!(Buffer<(), ()>: Send); 975 assert_not_impl!(Buffer<(), *const ()>: Send); 976 assert_not_impl!(Buffer<*const (), ()>: Send); 977 assert_impl!(Buffer<(), ()>: Sync); 978 assert_not_impl!(Buffer<(), *const ()>: Sync); 979 assert_not_impl!(Buffer<*const (), ()>: Sync); 980 assert_impl!(Buffer<(), PhantomPinned>: Unpin); 981 assert_not_impl!(Buffer<PhantomPinned, ()>: Unpin); 982 983 assert_impl!(Close<'_, (), *const ()>: Send); 984 assert_not_impl!(Close<'_, *const (), ()>: Send); 985 assert_impl!(Close<'_, (), *const ()>: Sync); 986 assert_not_impl!(Close<'_, *const (), ()>: Sync); 987 assert_impl!(Close<'_, (), PhantomPinned>: Unpin); 988 assert_not_impl!(Close<'_, PhantomPinned, ()>: Unpin); 989 990 assert_impl!(Drain<()>: Send); 991 assert_not_impl!(Drain<*const ()>: Send); 992 assert_impl!(Drain<()>: Sync); 993 assert_not_impl!(Drain<*const ()>: Sync); 994 assert_impl!(Drain<PhantomPinned>: Unpin); 995 996 assert_impl!(Fanout<(), ()>: Send); 997 assert_not_impl!(Fanout<(), *const ()>: Send); 998 assert_not_impl!(Fanout<*const (), ()>: Send); 999 assert_impl!(Fanout<(), ()>: Sync); 1000 assert_not_impl!(Fanout<(), *const ()>: Sync); 1001 assert_not_impl!(Fanout<*const (), ()>: Sync); 1002 assert_impl!(Fanout<(), ()>: Unpin); 1003 assert_not_impl!(Fanout<(), PhantomPinned>: Unpin); 1004 assert_not_impl!(Fanout<PhantomPinned, ()>: Unpin); 1005 1006 assert_impl!(Feed<'_, (), ()>: Send); 1007 assert_not_impl!(Feed<'_, (), *const ()>: Send); 1008 assert_not_impl!(Feed<'_, *const (), ()>: Send); 1009 assert_impl!(Feed<'_, (), ()>: Sync); 1010 assert_not_impl!(Feed<'_, (), *const ()>: Sync); 1011 assert_not_impl!(Feed<'_, *const (), ()>: Sync); 1012 assert_impl!(Feed<'_, (), PhantomPinned>: Unpin); 1013 assert_not_impl!(Feed<'_, PhantomPinned, ()>: Unpin); 1014 1015 assert_impl!(Flush<'_, (), *const ()>: Send); 1016 assert_not_impl!(Flush<'_, *const (), ()>: Send); 1017 assert_impl!(Flush<'_, (), *const ()>: Sync); 1018 assert_not_impl!(Flush<'_, *const (), ()>: Sync); 1019 assert_impl!(Flush<'_, (), PhantomPinned>: Unpin); 1020 assert_not_impl!(Flush<'_, PhantomPinned, ()>: Unpin); 1021 1022 assert_impl!(sink::Send<'_, (), ()>: Send); 1023 assert_not_impl!(sink::Send<'_, (), *const ()>: Send); 1024 assert_not_impl!(sink::Send<'_, *const (), ()>: Send); 1025 assert_impl!(sink::Send<'_, (), ()>: Sync); 1026 assert_not_impl!(sink::Send<'_, (), *const ()>: Sync); 1027 assert_not_impl!(sink::Send<'_, *const (), ()>: Sync); 1028 assert_impl!(sink::Send<'_, (), PhantomPinned>: Unpin); 1029 assert_not_impl!(sink::Send<'_, PhantomPinned, ()>: Unpin); 1030 1031 assert_impl!(SendAll<'_, (), SendTryStream<()>>: Send); 1032 assert_not_impl!(SendAll<'_, (), SendTryStream>: Send); 1033 assert_not_impl!(SendAll<'_, (), LocalTryStream>: Send); 1034 assert_not_impl!(SendAll<'_, *const (), SendTryStream<()>>: Send); 1035 assert_impl!(SendAll<'_, (), SyncTryStream<()>>: Sync); 1036 assert_not_impl!(SendAll<'_, (), SyncTryStream>: Sync); 1037 assert_not_impl!(SendAll<'_, (), LocalTryStream>: Sync); 1038 assert_not_impl!(SendAll<'_, *const (), SyncTryStream<()>>: Sync); 1039 assert_impl!(SendAll<'_, (), UnpinTryStream>: Unpin); 1040 assert_not_impl!(SendAll<'_, PhantomPinned, UnpinTryStream>: Unpin); 1041 assert_not_impl!(SendAll<'_, (), PinnedTryStream>: Unpin); 1042 1043 assert_impl!(SinkErrInto<SendSink, *const (), *const ()>: Send); 1044 assert_not_impl!(SinkErrInto<LocalSink<()>, (), ()>: Send); 1045 assert_impl!(SinkErrInto<SyncSink, *const (), *const ()>: Sync); 1046 assert_not_impl!(SinkErrInto<LocalSink<()>, (), ()>: Sync); 1047 assert_impl!(SinkErrInto<UnpinSink, PhantomPinned, PhantomPinned>: Unpin); 1048 assert_not_impl!(SinkErrInto<PinnedSink<()>, (), ()>: Unpin); 1049 1050 assert_impl!(SinkMapErr<SendSink, ()>: Send); 1051 assert_not_impl!(SinkMapErr<SendSink, *const ()>: Send); 1052 assert_not_impl!(SinkMapErr<LocalSink<()>, ()>: Send); 1053 assert_impl!(SinkMapErr<SyncSink, ()>: Sync); 1054 assert_not_impl!(SinkMapErr<SyncSink, *const ()>: Sync); 1055 assert_not_impl!(SinkMapErr<LocalSink<()>, ()>: Sync); 1056 assert_impl!(SinkMapErr<UnpinSink, PhantomPinned>: Unpin); 1057 assert_not_impl!(SinkMapErr<PinnedSink<()>, ()>: Unpin); 1058 1059 assert_impl!(Unfold<(), (), ()>: Send); 1060 assert_not_impl!(Unfold<*const (), (), ()>: Send); 1061 assert_not_impl!(Unfold<(), *const (), ()>: Send); 1062 assert_not_impl!(Unfold<(), (), *const ()>: Send); 1063 assert_impl!(Unfold<(), (), ()>: Sync); 1064 assert_not_impl!(Unfold<*const (), (), ()>: Sync); 1065 assert_not_impl!(Unfold<(), *const (), ()>: Sync); 1066 assert_not_impl!(Unfold<(), (), *const ()>: Sync); 1067 assert_impl!(Unfold<PhantomPinned, PhantomPinned, ()>: Unpin); 1068 assert_not_impl!(Unfold<PinnedSink<()>, (), PhantomPinned>: Unpin); 1069 1070 assert_impl!(With<(), *const (), *const (), (), ()>: Send); 1071 assert_not_impl!(With<*const (), (), (), (), ()>: Send); 1072 assert_not_impl!(With<(), (), (), *const (), ()>: Send); 1073 assert_not_impl!(With<(), (), (), (), *const ()>: Send); 1074 assert_impl!(With<(), *const (), *const (), (), ()>: Sync); 1075 assert_not_impl!(With<*const (), (), (), (), ()>: Sync); 1076 assert_not_impl!(With<(), (), (), *const (), ()>: Sync); 1077 assert_not_impl!(With<(), (), (), (), *const ()>: Sync); 1078 assert_impl!(With<(), PhantomPinned, PhantomPinned, (), PhantomPinned>: Unpin); 1079 assert_not_impl!(With<PhantomPinned, (), (), (), ()>: Unpin); 1080 assert_not_impl!(With<(), (), (), PhantomPinned, ()>: Unpin); 1081 1082 assert_impl!(WithFlatMap<(), (), *const (), (), ()>: Send); 1083 assert_not_impl!(WithFlatMap<*const (), (), (), (), ()>: Send); 1084 assert_not_impl!(WithFlatMap<(), *const (), (), (), ()>: Send); 1085 assert_not_impl!(WithFlatMap<(), (), (), *const (), ()>: Send); 1086 assert_not_impl!(WithFlatMap<(), (), (), (), *const ()>: Send); 1087 assert_impl!(WithFlatMap<(), (), *const (), (), ()>: Sync); 1088 assert_not_impl!(WithFlatMap<*const (), (), (), (), ()>: Sync); 1089 assert_not_impl!(WithFlatMap<(), *const (), (), (), ()>: Sync); 1090 assert_not_impl!(WithFlatMap<(), (), (), *const (), ()>: Sync); 1091 assert_not_impl!(WithFlatMap<(), (), (), (), *const ()>: Sync); 1092 assert_impl!(WithFlatMap<(), PhantomPinned, PhantomPinned, (), PhantomPinned>: Unpin); 1093 assert_not_impl!(WithFlatMap<PhantomPinned, (), (), (), ()>: Unpin); 1094 assert_not_impl!(WithFlatMap<(), (), (), PhantomPinned, ()>: Unpin); 1095 } 1096 1097 /// Assert Send/Sync/Unpin for all public types in `futures::stream`. 1098 pub mod stream { 1099 use super::*; 1100 use futures::{io, stream::*}; 1101 1102 assert_impl!(AndThen<(), (), ()>: Send); 1103 assert_not_impl!(AndThen<*const (), (), ()>: Send); 1104 assert_not_impl!(AndThen<(), *const (), ()>: Send); 1105 assert_not_impl!(AndThen<(), (), *const ()>: Send); 1106 assert_impl!(AndThen<(), (), ()>: Sync); 1107 assert_not_impl!(AndThen<*const (), (), ()>: Sync); 1108 assert_not_impl!(AndThen<(), *const (), ()>: Sync); 1109 assert_not_impl!(AndThen<(), (), *const ()>: Sync); 1110 assert_impl!(AndThen<(), (), PhantomPinned>: Unpin); 1111 assert_not_impl!(AndThen<PhantomPinned, (), ()>: Unpin); 1112 assert_not_impl!(AndThen<(), PhantomPinned, ()>: Unpin); 1113 1114 assert_impl!(BufferUnordered<SendStream<()>>: Send); 1115 assert_not_impl!(BufferUnordered<SendStream>: Send); 1116 assert_not_impl!(BufferUnordered<LocalStream>: Send); 1117 assert_impl!(BufferUnordered<SyncStream<()>>: Sync); 1118 assert_not_impl!(BufferUnordered<SyncStream>: Sync); 1119 assert_not_impl!(BufferUnordered<LocalStream>: Sync); 1120 assert_impl!(BufferUnordered<UnpinStream>: Unpin); 1121 assert_not_impl!(BufferUnordered<PinnedStream>: Unpin); 1122 1123 assert_impl!(Buffered<SendStream<SendFuture<()>>>: Send); 1124 assert_not_impl!(Buffered<SendStream<SendFuture>>: Send); 1125 assert_not_impl!(Buffered<SendStream<LocalFuture>>: Send); 1126 assert_not_impl!(Buffered<LocalStream<SendFuture<()>>>: Send); 1127 assert_impl!(Buffered<SyncStream<SendSyncFuture<()>>>: Sync); 1128 assert_not_impl!(Buffered<SyncStream<SyncFuture<()>>>: Sync); 1129 assert_not_impl!(Buffered<LocalStream<SendSyncFuture<()>>>: Sync); 1130 assert_impl!(Buffered<UnpinStream<PinnedFuture>>: Unpin); 1131 assert_not_impl!(Buffered<PinnedStream<PinnedFuture>>: Unpin); 1132 1133 assert_impl!(CatchUnwind<SendStream>: Send); 1134 assert_not_impl!(CatchUnwind<LocalStream>: Send); 1135 assert_impl!(CatchUnwind<SyncStream>: Sync); 1136 assert_not_impl!(CatchUnwind<LocalStream>: Sync); 1137 assert_impl!(CatchUnwind<UnpinStream>: Unpin); 1138 assert_not_impl!(CatchUnwind<PinnedStream>: Unpin); 1139 1140 assert_impl!(Chain<(), ()>: Send); 1141 assert_not_impl!(Chain<(), *const ()>: Send); 1142 assert_not_impl!(Chain<*const (), ()>: Send); 1143 assert_impl!(Chain<(), ()>: Sync); 1144 assert_not_impl!(Chain<(), *const ()>: Sync); 1145 assert_not_impl!(Chain<*const (), ()>: Sync); 1146 assert_impl!(Chain<(), ()>: Unpin); 1147 assert_not_impl!(Chain<(), PhantomPinned>: Unpin); 1148 assert_not_impl!(Chain<PhantomPinned, ()>: Unpin); 1149 1150 assert_impl!(Chunks<SendStream<()>>: Send); 1151 assert_not_impl!(Chunks<SendStream>: Send); 1152 assert_not_impl!(Chunks<LocalStream>: Send); 1153 assert_impl!(Chunks<SyncStream<()>>: Sync); 1154 assert_not_impl!(Chunks<SyncStream>: Sync); 1155 assert_not_impl!(Chunks<LocalStream>: Sync); 1156 assert_impl!(Chunks<UnpinStream>: Unpin); 1157 assert_not_impl!(Chunks<PinnedStream>: Unpin); 1158 1159 assert_impl!(Collect<(), ()>: Send); 1160 assert_not_impl!(Collect<*const (), ()>: Send); 1161 assert_not_impl!(Collect<(), *const ()>: Send); 1162 assert_impl!(Collect<(), ()>: Sync); 1163 assert_not_impl!(Collect<*const (), ()>: Sync); 1164 assert_not_impl!(Collect<(), *const ()>: Sync); 1165 assert_impl!(Collect<(), PhantomPinned>: Unpin); 1166 assert_not_impl!(Collect<PhantomPinned, ()>: Unpin); 1167 1168 assert_impl!(Concat<SendStream<()>>: Send); 1169 assert_not_impl!(Concat<SendStream>: Send); 1170 assert_not_impl!(Concat<LocalStream>: Send); 1171 assert_impl!(Concat<SyncStream<()>>: Sync); 1172 assert_not_impl!(Concat<SyncStream>: Sync); 1173 assert_not_impl!(Concat<LocalStream>: Sync); 1174 assert_impl!(Concat<UnpinStream>: Unpin); 1175 assert_not_impl!(Concat<PinnedStream>: Unpin); 1176 1177 assert_impl!(Cycle<()>: Send); 1178 assert_not_impl!(Cycle<*const ()>: Send); 1179 assert_impl!(Cycle<()>: Sync); 1180 assert_not_impl!(Cycle<*const ()>: Sync); 1181 assert_impl!(Cycle<()>: Unpin); 1182 assert_not_impl!(Cycle<PhantomPinned>: Unpin); 1183 1184 assert_impl!(Empty<()>: Send); 1185 assert_not_impl!(Empty<*const ()>: Send); 1186 assert_impl!(Empty<()>: Sync); 1187 assert_not_impl!(Empty<*const ()>: Sync); 1188 assert_impl!(Empty<PhantomPinned>: Unpin); 1189 1190 assert_impl!(Enumerate<()>: Send); 1191 assert_not_impl!(Enumerate<*const ()>: Send); 1192 assert_impl!(Enumerate<()>: Sync); 1193 assert_not_impl!(Enumerate<*const ()>: Sync); 1194 assert_impl!(Enumerate<()>: Unpin); 1195 assert_not_impl!(Enumerate<PhantomPinned>: Unpin); 1196 1197 assert_impl!(ErrInto<(), *const ()>: Send); 1198 assert_not_impl!(ErrInto<*const (), ()>: Send); 1199 assert_impl!(ErrInto<(), *const ()>: Sync); 1200 assert_not_impl!(ErrInto<*const (), ()>: Sync); 1201 assert_impl!(ErrInto<(), PhantomPinned>: Unpin); 1202 assert_not_impl!(ErrInto<PhantomPinned, ()>: Unpin); 1203 1204 assert_impl!(Filter<SendStream<()>, (), ()>: Send); 1205 assert_not_impl!(Filter<LocalStream<()>, (), ()>: Send); 1206 assert_not_impl!(Filter<SendStream, (), ()>: Send); 1207 assert_not_impl!(Filter<SendStream<()>, *const (), ()>: Send); 1208 assert_not_impl!(Filter<SendStream<()>, (), *const ()>: Send); 1209 assert_impl!(Filter<SyncStream<()>, (), ()>: Sync); 1210 assert_not_impl!(Filter<LocalStream<()>, (), ()>: Sync); 1211 assert_not_impl!(Filter<SyncStream, (), ()>: Sync); 1212 assert_not_impl!(Filter<SyncStream<()>, *const (), ()>: Sync); 1213 assert_not_impl!(Filter<SyncStream<()>, (), *const ()>: Sync); 1214 assert_impl!(Filter<UnpinStream, (), PhantomPinned>: Unpin); 1215 assert_not_impl!(Filter<PinnedStream, (), ()>: Unpin); 1216 assert_not_impl!(Filter<UnpinStream, PhantomPinned, ()>: Unpin); 1217 1218 assert_impl!(FilterMap<(), (), ()>: Send); 1219 assert_not_impl!(FilterMap<*const (), (), ()>: Send); 1220 assert_not_impl!(FilterMap<(), *const (), ()>: Send); 1221 assert_not_impl!(FilterMap<(), (), *const ()>: Send); 1222 assert_impl!(FilterMap<(), (), ()>: Sync); 1223 assert_not_impl!(FilterMap<*const (), (), ()>: Sync); 1224 assert_not_impl!(FilterMap<(), *const (), ()>: Sync); 1225 assert_not_impl!(FilterMap<(), (), *const ()>: Sync); 1226 assert_impl!(FilterMap<(), (), PhantomPinned>: Unpin); 1227 assert_not_impl!(FilterMap<PhantomPinned, (), ()>: Unpin); 1228 assert_not_impl!(FilterMap<(), PhantomPinned, ()>: Unpin); 1229 1230 assert_impl!(FlatMap<(), (), ()>: Send); 1231 assert_not_impl!(FlatMap<*const (), (), ()>: Send); 1232 assert_not_impl!(FlatMap<(), *const (), ()>: Send); 1233 assert_not_impl!(FlatMap<(), (), *const ()>: Send); 1234 assert_impl!(FlatMap<(), (), ()>: Sync); 1235 assert_not_impl!(FlatMap<*const (), (), ()>: Sync); 1236 assert_not_impl!(FlatMap<(), *const (), ()>: Sync); 1237 assert_not_impl!(FlatMap<(), (), *const ()>: Sync); 1238 assert_impl!(FlatMap<(), (), PhantomPinned>: Unpin); 1239 assert_not_impl!(FlatMap<PhantomPinned, (), ()>: Unpin); 1240 assert_not_impl!(FlatMap<(), PhantomPinned, ()>: Unpin); 1241 1242 assert_impl!(Flatten<SendStream<()>>: Send); 1243 assert_not_impl!(Flatten<SendStream>: Send); 1244 assert_not_impl!(Flatten<SendStream>: Send); 1245 assert_impl!(Flatten<SyncStream<()>>: Sync); 1246 assert_not_impl!(Flatten<LocalStream<()>>: Sync); 1247 assert_not_impl!(Flatten<LocalStream<()>>: Sync); 1248 assert_impl!(Flatten<UnpinStream<()>>: Unpin); 1249 assert_not_impl!(Flatten<UnpinStream>: Unpin); 1250 assert_not_impl!(Flatten<PinnedStream>: Unpin); 1251 1252 assert_impl!(Fold<(), (), (), ()>: Send); 1253 assert_not_impl!(Fold<*const (), (), (), ()>: Send); 1254 assert_not_impl!(Fold<(), *const (), (), ()>: Send); 1255 assert_not_impl!(Fold<(), (), *const (), ()>: Send); 1256 assert_not_impl!(Fold<(), (), (), *const ()>: Send); 1257 assert_impl!(Fold<(), (), (), ()>: Sync); 1258 assert_not_impl!(Fold<*const (), (), (), ()>: Sync); 1259 assert_not_impl!(Fold<(), *const (), (), ()>: Sync); 1260 assert_not_impl!(Fold<(), (), *const (), ()>: Sync); 1261 assert_not_impl!(Fold<(), (), (), *const ()>: Sync); 1262 assert_impl!(Fold<(), (), PhantomPinned, PhantomPinned>: Unpin); 1263 assert_not_impl!(Fold<PhantomPinned, (), (), ()>: Unpin); 1264 assert_not_impl!(Fold<(), PhantomPinned, (), ()>: Unpin); 1265 1266 assert_impl!(ForEach<(), (), ()>: Send); 1267 assert_not_impl!(ForEach<*const (), (), ()>: Send); 1268 assert_not_impl!(ForEach<(), *const (), ()>: Send); 1269 assert_not_impl!(ForEach<(), (), *const ()>: Send); 1270 assert_impl!(ForEach<(), (), ()>: Sync); 1271 assert_not_impl!(ForEach<*const (), (), ()>: Sync); 1272 assert_not_impl!(ForEach<(), *const (), ()>: Sync); 1273 assert_not_impl!(ForEach<(), (), *const ()>: Sync); 1274 assert_impl!(ForEach<(), (), PhantomPinned>: Unpin); 1275 assert_not_impl!(ForEach<PhantomPinned, (), ()>: Unpin); 1276 assert_not_impl!(ForEach<(), PhantomPinned, ()>: Unpin); 1277 1278 assert_impl!(ForEachConcurrent<(), (), ()>: Send); 1279 assert_not_impl!(ForEachConcurrent<*const (), (), ()>: Send); 1280 assert_not_impl!(ForEachConcurrent<(), *const (), ()>: Send); 1281 assert_not_impl!(ForEachConcurrent<(), (), *const ()>: Send); 1282 assert_impl!(ForEachConcurrent<(), (), ()>: Sync); 1283 assert_not_impl!(ForEachConcurrent<*const (), (), ()>: Sync); 1284 assert_not_impl!(ForEachConcurrent<(), *const (), ()>: Sync); 1285 assert_not_impl!(ForEachConcurrent<(), (), *const ()>: Sync); 1286 assert_impl!(ForEachConcurrent<(), PhantomPinned, PhantomPinned>: Unpin); 1287 assert_not_impl!(ForEachConcurrent<PhantomPinned, (), ()>: Unpin); 1288 1289 assert_impl!(Forward<SendTryStream<()>, ()>: Send); 1290 assert_not_impl!(Forward<SendTryStream, ()>: Send); 1291 assert_not_impl!(Forward<SendTryStream<()>, *const ()>: Send); 1292 assert_not_impl!(Forward<LocalTryStream, ()>: Send); 1293 assert_impl!(Forward<SyncTryStream<()>, ()>: Sync); 1294 assert_not_impl!(Forward<SyncTryStream, ()>: Sync); 1295 assert_not_impl!(Forward<SyncTryStream<()>, *const ()>: Sync); 1296 assert_not_impl!(Forward<LocalTryStream, ()>: Sync); 1297 assert_impl!(Forward<UnpinTryStream, ()>: Unpin); 1298 assert_not_impl!(Forward<UnpinTryStream, PhantomPinned>: Unpin); 1299 assert_not_impl!(Forward<PinnedTryStream, ()>: Unpin); 1300 1301 assert_impl!(Fuse<()>: Send); 1302 assert_not_impl!(Fuse<*const ()>: Send); 1303 assert_impl!(Fuse<()>: Sync); 1304 assert_not_impl!(Fuse<*const ()>: Sync); 1305 assert_impl!(Fuse<()>: Unpin); 1306 assert_not_impl!(Fuse<PhantomPinned>: Unpin); 1307 1308 assert_impl!(FuturesOrdered<SendFuture<()>>: Send); 1309 assert_not_impl!(FuturesOrdered<SendFuture>: Send); 1310 assert_not_impl!(FuturesOrdered<SendFuture>: Send); 1311 assert_impl!(FuturesOrdered<SendSyncFuture<()>>: Sync); 1312 assert_not_impl!(FuturesOrdered<SyncFuture<()>>: Sync); 1313 assert_not_impl!(FuturesOrdered<SendFuture<()>>: Sync); 1314 assert_not_impl!(FuturesOrdered<SendSyncFuture>: Sync); 1315 assert_impl!(FuturesOrdered<PinnedFuture>: Unpin); 1316 1317 assert_impl!(FuturesUnordered<()>: Send); 1318 assert_not_impl!(FuturesUnordered<*const ()>: Send); 1319 assert_impl!(FuturesUnordered<()>: Sync); 1320 assert_not_impl!(FuturesUnordered<*const ()>: Sync); 1321 assert_impl!(FuturesUnordered<PhantomPinned>: Unpin); 1322 1323 assert_impl!(Inspect<(), ()>: Send); 1324 assert_not_impl!(Inspect<*const (), ()>: Send); 1325 assert_not_impl!(Inspect<(), *const ()>: Send); 1326 assert_impl!(Inspect<(), ()>: Sync); 1327 assert_not_impl!(Inspect<*const (), ()>: Sync); 1328 assert_not_impl!(Inspect<(), *const ()>: Sync); 1329 assert_impl!(Inspect<(), PhantomPinned>: Unpin); 1330 assert_not_impl!(Inspect<PhantomPinned, ()>: Unpin); 1331 1332 assert_impl!(InspectErr<(), ()>: Send); 1333 assert_not_impl!(InspectErr<*const (), ()>: Send); 1334 assert_not_impl!(InspectErr<(), *const ()>: Send); 1335 assert_impl!(InspectErr<(), ()>: Sync); 1336 assert_not_impl!(InspectErr<*const (), ()>: Sync); 1337 assert_not_impl!(InspectErr<(), *const ()>: Sync); 1338 assert_impl!(InspectErr<(), PhantomPinned>: Unpin); 1339 assert_not_impl!(InspectErr<PhantomPinned, ()>: Unpin); 1340 1341 assert_impl!(InspectOk<(), ()>: Send); 1342 assert_not_impl!(InspectOk<*const (), ()>: Send); 1343 assert_not_impl!(InspectOk<(), *const ()>: Send); 1344 assert_impl!(InspectOk<(), ()>: Sync); 1345 assert_not_impl!(InspectOk<*const (), ()>: Sync); 1346 assert_not_impl!(InspectOk<(), *const ()>: Sync); 1347 assert_impl!(InspectOk<(), PhantomPinned>: Unpin); 1348 assert_not_impl!(InspectOk<PhantomPinned, ()>: Unpin); 1349 1350 assert_impl!(IntoAsyncRead<SendTryStream<Vec<u8>, io::Error>>: Send); 1351 assert_not_impl!(IntoAsyncRead<LocalTryStream<Vec<u8>, io::Error>>: Send); 1352 assert_impl!(IntoAsyncRead<SyncTryStream<Vec<u8>, io::Error>>: Sync); 1353 assert_not_impl!(IntoAsyncRead<LocalTryStream<Vec<u8>, io::Error>>: Sync); 1354 assert_impl!(IntoAsyncRead<UnpinTryStream<Vec<u8>, io::Error>>: Unpin); 1355 // IntoAsyncRead requires `St: Unpin` 1356 // assert_not_impl!(IntoAsyncRead<PinnedTryStream<Vec<u8>, io::Error>>: Unpin); 1357 1358 assert_impl!(IntoStream<()>: Send); 1359 assert_not_impl!(IntoStream<*const ()>: Send); 1360 assert_impl!(IntoStream<()>: Sync); 1361 assert_not_impl!(IntoStream<*const ()>: Sync); 1362 assert_impl!(IntoStream<()>: Unpin); 1363 assert_not_impl!(IntoStream<PhantomPinned>: Unpin); 1364 1365 assert_impl!(Iter<()>: Send); 1366 assert_not_impl!(Iter<*const ()>: Send); 1367 assert_impl!(Iter<()>: Sync); 1368 assert_not_impl!(Iter<*const ()>: Sync); 1369 assert_impl!(Iter<PhantomPinned>: Unpin); 1370 1371 assert_impl!(Map<(), ()>: Send); 1372 assert_not_impl!(Map<*const (), ()>: Send); 1373 assert_not_impl!(Map<(), *const ()>: Send); 1374 assert_impl!(Map<(), ()>: Sync); 1375 assert_not_impl!(Map<*const (), ()>: Sync); 1376 assert_not_impl!(Map<(), *const ()>: Sync); 1377 assert_impl!(Map<(), PhantomPinned>: Unpin); 1378 assert_not_impl!(Map<PhantomPinned, ()>: Unpin); 1379 1380 assert_impl!(MapErr<(), ()>: Send); 1381 assert_not_impl!(MapErr<*const (), ()>: Send); 1382 assert_not_impl!(MapErr<(), *const ()>: Send); 1383 assert_impl!(MapErr<(), ()>: Sync); 1384 assert_not_impl!(MapErr<*const (), ()>: Sync); 1385 assert_not_impl!(MapErr<(), *const ()>: Sync); 1386 assert_impl!(MapErr<(), PhantomPinned>: Unpin); 1387 assert_not_impl!(MapErr<PhantomPinned, ()>: Unpin); 1388 1389 assert_impl!(MapOk<(), ()>: Send); 1390 assert_not_impl!(MapOk<*const (), ()>: Send); 1391 assert_not_impl!(MapOk<(), *const ()>: Send); 1392 assert_impl!(MapOk<(), ()>: Sync); 1393 assert_not_impl!(MapOk<*const (), ()>: Sync); 1394 assert_not_impl!(MapOk<(), *const ()>: Sync); 1395 assert_impl!(MapOk<(), PhantomPinned>: Unpin); 1396 assert_not_impl!(MapOk<PhantomPinned, ()>: Unpin); 1397 1398 assert_impl!(Next<'_, ()>: Send); 1399 assert_not_impl!(Next<'_, *const ()>: Send); 1400 assert_impl!(Next<'_, ()>: Sync); 1401 assert_not_impl!(Next<'_, *const ()>: Sync); 1402 assert_impl!(Next<'_, ()>: Unpin); 1403 assert_not_impl!(Next<'_, PhantomPinned>: Unpin); 1404 1405 assert_impl!(NextIf<'_, SendStream<()>, ()>: Send); 1406 assert_not_impl!(NextIf<'_, SendStream<()>, *const ()>: Send); 1407 assert_not_impl!(NextIf<'_, SendStream, ()>: Send); 1408 assert_not_impl!(NextIf<'_, LocalStream<()>, ()>: Send); 1409 assert_impl!(NextIf<'_, SyncStream<()>, ()>: Sync); 1410 assert_not_impl!(NextIf<'_, SyncStream<()>, *const ()>: Sync); 1411 assert_not_impl!(NextIf<'_, SyncStream, ()>: Sync); 1412 assert_not_impl!(NextIf<'_, LocalStream<()>, ()>: Send); 1413 assert_impl!(NextIf<'_, PinnedStream, PhantomPinned>: Unpin); 1414 1415 assert_impl!(NextIfEq<'_, SendStream<()>, ()>: Send); 1416 assert_not_impl!(NextIfEq<'_, SendStream<()>, *const ()>: Send); 1417 assert_not_impl!(NextIfEq<'_, SendStream, ()>: Send); 1418 assert_not_impl!(NextIfEq<'_, LocalStream<()>, ()>: Send); 1419 assert_impl!(NextIfEq<'_, SyncStream<()>, ()>: Sync); 1420 assert_not_impl!(NextIfEq<'_, SyncStream<()>, *const ()>: Sync); 1421 assert_not_impl!(NextIfEq<'_, SyncStream, ()>: Sync); 1422 assert_not_impl!(NextIfEq<'_, LocalStream<()>, ()>: Send); 1423 assert_impl!(NextIfEq<'_, PinnedStream, PhantomPinned>: Unpin); 1424 1425 assert_impl!(Once<()>: Send); 1426 assert_not_impl!(Once<*const ()>: Send); 1427 assert_impl!(Once<()>: Sync); 1428 assert_not_impl!(Once<*const ()>: Sync); 1429 assert_impl!(Once<()>: Unpin); 1430 assert_not_impl!(Once<PhantomPinned>: Unpin); 1431 1432 assert_impl!(OrElse<(), (), ()>: Send); 1433 assert_not_impl!(OrElse<*const (), (), ()>: Send); 1434 assert_not_impl!(OrElse<(), *const (), ()>: Send); 1435 assert_not_impl!(OrElse<(), (), *const ()>: Send); 1436 assert_impl!(OrElse<(), (), ()>: Sync); 1437 assert_not_impl!(OrElse<*const (), (), ()>: Sync); 1438 assert_not_impl!(OrElse<(), *const (), ()>: Sync); 1439 assert_not_impl!(OrElse<(), (), *const ()>: Sync); 1440 assert_impl!(OrElse<(), (), PhantomPinned>: Unpin); 1441 assert_not_impl!(OrElse<PhantomPinned, (), ()>: Unpin); 1442 assert_not_impl!(OrElse<(), PhantomPinned, ()>: Unpin); 1443 1444 assert_impl!(Peek<'_, SendStream<()>>: Send); 1445 assert_not_impl!(Peek<'_, SendStream>: Send); 1446 assert_not_impl!(Peek<'_, LocalStream<()>>: Send); 1447 assert_impl!(Peek<'_, SyncStream<()>>: Sync); 1448 assert_not_impl!(Peek<'_, SyncStream>: Sync); 1449 assert_not_impl!(Peek<'_, LocalStream<()>>: Sync); 1450 assert_impl!(Peek<'_, PinnedStream>: Unpin); 1451 1452 assert_impl!(PeekMut<'_, SendStream<()>>: Send); 1453 assert_not_impl!(PeekMut<'_, SendStream>: Send); 1454 assert_not_impl!(PeekMut<'_, LocalStream<()>>: Send); 1455 assert_impl!(PeekMut<'_, SyncStream<()>>: Sync); 1456 assert_not_impl!(PeekMut<'_, SyncStream>: Sync); 1457 assert_not_impl!(PeekMut<'_, LocalStream<()>>: Sync); 1458 assert_impl!(PeekMut<'_, PinnedStream>: Unpin); 1459 1460 assert_impl!(Peekable<SendStream<()>>: Send); 1461 assert_not_impl!(Peekable<SendStream>: Send); 1462 assert_not_impl!(Peekable<LocalStream>: Send); 1463 assert_impl!(Peekable<SyncStream<()>>: Sync); 1464 assert_not_impl!(Peekable<SyncStream>: Sync); 1465 assert_not_impl!(Peekable<LocalStream>: Sync); 1466 assert_impl!(Peekable<UnpinStream>: Unpin); 1467 assert_not_impl!(Peekable<PinnedStream>: Unpin); 1468 1469 assert_impl!(Pending<()>: Send); 1470 assert_not_impl!(Pending<*const ()>: Send); 1471 assert_impl!(Pending<()>: Sync); 1472 assert_not_impl!(Pending<*const ()>: Sync); 1473 assert_impl!(Pending<PhantomPinned>: Unpin); 1474 1475 assert_impl!(PollFn<()>: Send); 1476 assert_not_impl!(PollFn<*const ()>: Send); 1477 assert_impl!(PollFn<()>: Sync); 1478 assert_not_impl!(PollFn<*const ()>: Sync); 1479 assert_impl!(PollFn<PhantomPinned>: Unpin); 1480 1481 assert_impl!(PollImmediate<SendStream>: Send); 1482 assert_not_impl!(PollImmediate<LocalStream<()>>: Send); 1483 assert_impl!(PollImmediate<SyncStream>: Sync); 1484 assert_not_impl!(PollImmediate<LocalStream<()>>: Sync); 1485 assert_impl!(PollImmediate<UnpinStream>: Unpin); 1486 assert_not_impl!(PollImmediate<PinnedStream>: Unpin); 1487 1488 assert_impl!(ReadyChunks<SendStream<()>>: Send); 1489 assert_impl!(ReadyChunks<SendStream>: Send); 1490 assert_not_impl!(ReadyChunks<LocalStream>: Send); 1491 assert_impl!(ReadyChunks<SyncStream<()>>: Sync); 1492 assert_impl!(ReadyChunks<SyncStream>: Sync); 1493 assert_not_impl!(ReadyChunks<LocalStream>: Sync); 1494 assert_impl!(ReadyChunks<UnpinStream>: Unpin); 1495 assert_not_impl!(ReadyChunks<PinnedStream>: Unpin); 1496 1497 assert_impl!(Repeat<()>: Send); 1498 assert_not_impl!(Repeat<*const ()>: Send); 1499 assert_impl!(Repeat<()>: Sync); 1500 assert_not_impl!(Repeat<*const ()>: Sync); 1501 assert_impl!(Repeat<PhantomPinned>: Unpin); 1502 1503 assert_impl!(RepeatWith<()>: Send); 1504 assert_not_impl!(RepeatWith<*const ()>: Send); 1505 assert_impl!(RepeatWith<()>: Sync); 1506 assert_not_impl!(RepeatWith<*const ()>: Sync); 1507 // RepeatWith requires `F: FnMut() -> A` 1508 assert_impl!(RepeatWith<fn() -> ()>: Unpin); 1509 // assert_impl!(RepeatWith<PhantomPinned>: Unpin); 1510 1511 assert_impl!(ReuniteError<(), ()>: Send); 1512 assert_not_impl!(ReuniteError<*const (), ()>: Send); 1513 assert_not_impl!(ReuniteError<(), *const ()>: Send); 1514 assert_impl!(ReuniteError<(), ()>: Sync); 1515 assert_not_impl!(ReuniteError<*const (), ()>: Sync); 1516 assert_not_impl!(ReuniteError<(), *const ()>: Sync); 1517 assert_impl!(ReuniteError<PhantomPinned, PhantomPinned>: Unpin); 1518 1519 assert_impl!(Scan<SendStream, (), (), ()>: Send); 1520 assert_not_impl!(Scan<LocalStream<()>, (), (), ()>: Send); 1521 assert_not_impl!(Scan<SendStream<()>, *const (), (), ()>: Send); 1522 assert_not_impl!(Scan<SendStream<()>, (), *const (), ()>: Send); 1523 assert_not_impl!(Scan<SendStream<()>, (), (), *const ()>: Send); 1524 assert_impl!(Scan<SyncStream, (), (), ()>: Sync); 1525 assert_not_impl!(Scan<LocalStream<()>, (), (), ()>: Sync); 1526 assert_not_impl!(Scan<SyncStream<()>, *const (), (), ()>: Sync); 1527 assert_not_impl!(Scan<SyncStream<()>, (), *const (), ()>: Sync); 1528 assert_not_impl!(Scan<SyncStream<()>, (), (), *const ()>: Sync); 1529 assert_impl!(Scan<UnpinStream, PhantomPinned, (), PhantomPinned>: Unpin); 1530 assert_not_impl!(Scan<PinnedStream, (), (), ()>: Unpin); 1531 assert_not_impl!(Scan<UnpinStream, (), PhantomPinned, ()>: Unpin); 1532 1533 assert_impl!(Select<(), ()>: Send); 1534 assert_not_impl!(Select<*const (), ()>: Send); 1535 assert_not_impl!(Select<(), *const ()>: Send); 1536 assert_impl!(Select<(), ()>: Sync); 1537 assert_not_impl!(Select<*const (), ()>: Sync); 1538 assert_not_impl!(Select<(), *const ()>: Sync); 1539 assert_impl!(Select<(), ()>: Unpin); 1540 assert_not_impl!(Select<PhantomPinned, ()>: Unpin); 1541 assert_not_impl!(Select<(), PhantomPinned>: Unpin); 1542 1543 assert_impl!(SelectAll<()>: Send); 1544 assert_not_impl!(SelectAll<*const ()>: Send); 1545 assert_impl!(SelectAll<()>: Sync); 1546 assert_not_impl!(SelectAll<*const ()>: Sync); 1547 assert_impl!(SelectAll<PhantomPinned>: Unpin); 1548 1549 assert_impl!(SelectNextSome<'_, ()>: Send); 1550 assert_not_impl!(SelectNextSome<'_, *const ()>: Send); 1551 assert_impl!(SelectNextSome<'_, ()>: Sync); 1552 assert_not_impl!(SelectNextSome<'_, *const ()>: Sync); 1553 assert_impl!(SelectNextSome<'_, PhantomPinned>: Unpin); 1554 1555 assert_impl!(Skip<()>: Send); 1556 assert_not_impl!(Skip<*const ()>: Send); 1557 assert_impl!(Skip<()>: Sync); 1558 assert_not_impl!(Skip<*const ()>: Sync); 1559 assert_impl!(Skip<()>: Unpin); 1560 assert_not_impl!(Skip<PhantomPinned>: Unpin); 1561 1562 assert_impl!(SkipWhile<SendStream<()>, (), ()>: Send); 1563 assert_not_impl!(SkipWhile<LocalStream<()>, (), ()>: Send); 1564 assert_not_impl!(SkipWhile<SendStream, (), ()>: Send); 1565 assert_not_impl!(SkipWhile<SendStream<()>, *const (), ()>: Send); 1566 assert_not_impl!(SkipWhile<SendStream<()>, (), *const ()>: Send); 1567 assert_impl!(SkipWhile<SyncStream<()>, (), ()>: Sync); 1568 assert_not_impl!(SkipWhile<LocalStream<()>, (), ()>: Sync); 1569 assert_not_impl!(SkipWhile<SyncStream, (), ()>: Sync); 1570 assert_not_impl!(SkipWhile<SyncStream<()>, *const (), ()>: Sync); 1571 assert_not_impl!(SkipWhile<SyncStream<()>, (), *const ()>: Sync); 1572 assert_impl!(SkipWhile<UnpinStream, (), PhantomPinned>: Unpin); 1573 assert_not_impl!(SkipWhile<PinnedStream, (), ()>: Unpin); 1574 assert_not_impl!(SkipWhile<UnpinStream, PhantomPinned, ()>: Unpin); 1575 1576 assert_impl!(SplitSink<(), ()>: Send); 1577 assert_not_impl!(SplitSink<*const (), ()>: Send); 1578 assert_not_impl!(SplitSink<(), *const ()>: Send); 1579 assert_impl!(SplitSink<(), ()>: Sync); 1580 assert_not_impl!(SplitSink<*const (), ()>: Sync); 1581 assert_not_impl!(SplitSink<(), *const ()>: Sync); 1582 assert_impl!(SplitSink<PhantomPinned, PhantomPinned>: Unpin); 1583 1584 assert_impl!(SplitStream<()>: Send); 1585 assert_not_impl!(SplitStream<*const ()>: Send); 1586 assert_impl!(SplitStream<()>: Sync); 1587 assert_not_impl!(SplitStream<*const ()>: Sync); 1588 assert_impl!(SplitStream<PhantomPinned>: Unpin); 1589 1590 assert_impl!(StreamFuture<()>: Send); 1591 assert_not_impl!(StreamFuture<*const ()>: Send); 1592 assert_impl!(StreamFuture<()>: Sync); 1593 assert_not_impl!(StreamFuture<*const ()>: Sync); 1594 assert_impl!(StreamFuture<()>: Unpin); 1595 assert_not_impl!(StreamFuture<PhantomPinned>: Unpin); 1596 1597 assert_impl!(Take<()>: Send); 1598 assert_not_impl!(Take<*const ()>: Send); 1599 assert_impl!(Take<()>: Sync); 1600 assert_not_impl!(Take<*const ()>: Sync); 1601 assert_impl!(Take<()>: Unpin); 1602 assert_not_impl!(Take<PhantomPinned>: Unpin); 1603 1604 assert_impl!(TakeUntil<SendStream, SendFuture<()>>: Send); 1605 assert_not_impl!(TakeUntil<SendStream, SendFuture>: Send); 1606 assert_not_impl!(TakeUntil<SendStream, LocalFuture<()>>: Send); 1607 assert_not_impl!(TakeUntil<LocalStream, SendFuture<()>>: Send); 1608 assert_impl!(TakeUntil<SyncStream, SyncFuture<()>>: Sync); 1609 assert_not_impl!(TakeUntil<SyncStream, SyncFuture>: Sync); 1610 assert_not_impl!(TakeUntil<SyncStream, LocalFuture<()>>: Sync); 1611 assert_not_impl!(TakeUntil<LocalStream, SyncFuture<()>>: Sync); 1612 assert_impl!(TakeUntil<UnpinStream, UnpinFuture>: Unpin); 1613 assert_not_impl!(TakeUntil<PinnedStream, UnpinFuture>: Unpin); 1614 assert_not_impl!(TakeUntil<UnpinStream, PinnedFuture>: Unpin); 1615 1616 assert_impl!(TakeWhile<SendStream<()>, (), ()>: Send); 1617 assert_not_impl!(TakeWhile<LocalStream<()>, (), ()>: Send); 1618 assert_not_impl!(TakeWhile<SendStream, (), ()>: Send); 1619 assert_not_impl!(TakeWhile<SendStream<()>, *const (), ()>: Send); 1620 assert_not_impl!(TakeWhile<SendStream<()>, (), *const ()>: Send); 1621 assert_impl!(TakeWhile<SyncStream<()>, (), ()>: Sync); 1622 assert_not_impl!(TakeWhile<LocalStream<()>, (), ()>: Sync); 1623 assert_not_impl!(TakeWhile<SyncStream, (), ()>: Sync); 1624 assert_not_impl!(TakeWhile<SyncStream<()>, *const (), ()>: Sync); 1625 assert_not_impl!(TakeWhile<SyncStream<()>, (), *const ()>: Sync); 1626 assert_impl!(TakeWhile<UnpinStream, (), PhantomPinned>: Unpin); 1627 assert_not_impl!(TakeWhile<PinnedStream, (), ()>: Unpin); 1628 assert_not_impl!(TakeWhile<UnpinStream, PhantomPinned, ()>: Unpin); 1629 1630 assert_impl!(Then<SendStream, (), ()>: Send); 1631 assert_not_impl!(Then<LocalStream<()>, (), ()>: Send); 1632 assert_not_impl!(Then<SendStream<()>, *const (), ()>: Send); 1633 assert_not_impl!(Then<SendStream<()>, (), *const ()>: Send); 1634 assert_impl!(Then<SyncStream, (), ()>: Sync); 1635 assert_not_impl!(Then<LocalStream<()>, (), ()>: Sync); 1636 assert_not_impl!(Then<SyncStream<()>, *const (), ()>: Sync); 1637 assert_not_impl!(Then<SyncStream<()>, (), *const ()>: Sync); 1638 assert_impl!(Then<UnpinStream, (), PhantomPinned>: Unpin); 1639 assert_not_impl!(Then<PinnedStream, (), ()>: Unpin); 1640 assert_not_impl!(Then<UnpinStream, PhantomPinned, ()>: Unpin); 1641 1642 assert_impl!(TryBufferUnordered<SendTryStream<()>>: Send); 1643 assert_not_impl!(TryBufferUnordered<SendTryStream>: Send); 1644 assert_not_impl!(TryBufferUnordered<LocalTryStream>: Send); 1645 assert_impl!(TryBufferUnordered<SyncTryStream<()>>: Sync); 1646 assert_not_impl!(TryBufferUnordered<SyncTryStream>: Sync); 1647 assert_not_impl!(TryBufferUnordered<LocalTryStream>: Sync); 1648 assert_impl!(TryBufferUnordered<UnpinTryStream>: Unpin); 1649 assert_not_impl!(TryBufferUnordered<PinnedTryStream>: Unpin); 1650 1651 assert_impl!(TryBuffered<SendTryStream<SendTryFuture<(), ()>>>: Send); 1652 assert_not_impl!(TryBuffered<SendTryStream<SendTryFuture<*const (), ()>>>: Send); 1653 assert_not_impl!(TryBuffered<SendTryStream<SendTryFuture<(), *const ()>>>: Send); 1654 assert_not_impl!(TryBuffered<SendTryStream<LocalTryFuture<(), ()>>>: Send); 1655 assert_not_impl!(TryBuffered<LocalTryStream<SendTryFuture<(), ()>>>: Send); 1656 assert_impl!(TryBuffered<SyncTryStream<SendSyncTryFuture<(), ()>>>: Sync); 1657 assert_not_impl!(TryBuffered<SyncTryStream<SendSyncTryFuture<*const (), ()>>>: Sync); 1658 assert_not_impl!(TryBuffered<SyncTryStream<SendSyncTryFuture<(), *const ()>>>: Sync); 1659 assert_not_impl!(TryBuffered<SyncTryStream<SendTryFuture<(), ()>>>: Sync); 1660 assert_not_impl!(TryBuffered<SyncTryStream<SyncTryFuture<(), ()>>>: Sync); 1661 assert_not_impl!(TryBuffered<LocalTryStream<SendSyncTryFuture<(), ()>>>: Sync); 1662 assert_impl!(TryBuffered<UnpinTryStream<PinnedTryFuture>>: Unpin); 1663 assert_not_impl!(TryBuffered<PinnedTryStream<UnpinTryFuture>>: Unpin); 1664 1665 assert_impl!(TryCollect<(), ()>: Send); 1666 assert_not_impl!(TryCollect<*const (), ()>: Send); 1667 assert_not_impl!(TryCollect<(), *const ()>: Send); 1668 assert_impl!(TryCollect<(), ()>: Sync); 1669 assert_not_impl!(TryCollect<*const (), ()>: Sync); 1670 assert_not_impl!(TryCollect<(), *const ()>: Sync); 1671 assert_impl!(TryCollect<(), PhantomPinned>: Unpin); 1672 assert_not_impl!(TryCollect<PhantomPinned, ()>: Unpin); 1673 1674 assert_impl!(TryConcat<SendTryStream<()>>: Send); 1675 assert_not_impl!(TryConcat<SendTryStream>: Send); 1676 assert_not_impl!(TryConcat<LocalTryStream>: Send); 1677 assert_impl!(TryConcat<SyncTryStream<()>>: Sync); 1678 assert_not_impl!(TryConcat<SyncTryStream>: Sync); 1679 assert_not_impl!(TryConcat<LocalTryStream>: Sync); 1680 assert_impl!(TryConcat<UnpinTryStream>: Unpin); 1681 assert_not_impl!(TryConcat<PinnedTryStream>: Unpin); 1682 1683 assert_impl!(TryFilter<SendTryStream<()>, (), ()>: Send); 1684 assert_not_impl!(TryFilter<LocalTryStream<()>, (), ()>: Send); 1685 assert_not_impl!(TryFilter<SendTryStream, (), ()>: Send); 1686 assert_not_impl!(TryFilter<SendTryStream<()>, *const (), ()>: Send); 1687 assert_not_impl!(TryFilter<SendTryStream<()>, (), *const ()>: Send); 1688 assert_impl!(TryFilter<SyncTryStream<()>, (), ()>: Sync); 1689 assert_not_impl!(TryFilter<LocalTryStream<()>, (), ()>: Sync); 1690 assert_not_impl!(TryFilter<SyncTryStream, (), ()>: Sync); 1691 assert_not_impl!(TryFilter<SyncTryStream<()>, *const (), ()>: Sync); 1692 assert_not_impl!(TryFilter<SyncTryStream<()>, (), *const ()>: Sync); 1693 assert_impl!(TryFilter<UnpinTryStream, (), PhantomPinned>: Unpin); 1694 assert_not_impl!(TryFilter<PinnedTryStream, (), ()>: Unpin); 1695 assert_not_impl!(TryFilter<UnpinTryStream, PhantomPinned, ()>: Unpin); 1696 1697 assert_impl!(TryFilterMap<(), (), ()>: Send); 1698 assert_not_impl!(TryFilterMap<*const (), (), ()>: Send); 1699 assert_not_impl!(TryFilterMap<(), *const (), ()>: Send); 1700 assert_not_impl!(TryFilterMap<(), (), *const ()>: Send); 1701 assert_impl!(TryFilterMap<(), (), ()>: Sync); 1702 assert_not_impl!(TryFilterMap<*const (), (), ()>: Sync); 1703 assert_not_impl!(TryFilterMap<(), *const (), ()>: Sync); 1704 assert_not_impl!(TryFilterMap<(), (), *const ()>: Sync); 1705 assert_impl!(TryFilterMap<(), (), PhantomPinned>: Unpin); 1706 assert_not_impl!(TryFilterMap<PhantomPinned, (), ()>: Unpin); 1707 assert_not_impl!(TryFilterMap<(), PhantomPinned, ()>: Unpin); 1708 1709 assert_impl!(TryFlatten<SendTryStream<()>>: Send); 1710 assert_not_impl!(TryFlatten<SendTryStream>: Send); 1711 assert_not_impl!(TryFlatten<SendTryStream>: Send); 1712 assert_impl!(TryFlatten<SyncTryStream<()>>: Sync); 1713 assert_not_impl!(TryFlatten<LocalTryStream<()>>: Sync); 1714 assert_not_impl!(TryFlatten<LocalTryStream<()>>: Sync); 1715 assert_impl!(TryFlatten<UnpinTryStream<()>>: Unpin); 1716 assert_not_impl!(TryFlatten<UnpinTryStream>: Unpin); 1717 assert_not_impl!(TryFlatten<PinnedTryStream>: Unpin); 1718 1719 assert_impl!(TryFold<(), (), (), ()>: Send); 1720 assert_not_impl!(TryFold<*const (), (), (), ()>: Send); 1721 assert_not_impl!(TryFold<(), *const (), (), ()>: Send); 1722 assert_not_impl!(TryFold<(), (), *const (), ()>: Send); 1723 assert_not_impl!(TryFold<(), (), (), *const ()>: Send); 1724 assert_impl!(TryFold<(), (), (), ()>: Sync); 1725 assert_not_impl!(TryFold<*const (), (), (), ()>: Sync); 1726 assert_not_impl!(TryFold<(), *const (), (), ()>: Sync); 1727 assert_not_impl!(TryFold<(), (), *const (), ()>: Sync); 1728 assert_not_impl!(TryFold<(), (), (), *const ()>: Sync); 1729 assert_impl!(TryFold<(), (), PhantomPinned, PhantomPinned>: Unpin); 1730 assert_not_impl!(TryFold<PhantomPinned, (), (), ()>: Unpin); 1731 assert_not_impl!(TryFold<(), PhantomPinned, (), ()>: Unpin); 1732 1733 assert_impl!(TryForEach<(), (), ()>: Send); 1734 assert_not_impl!(TryForEach<*const (), (), ()>: Send); 1735 assert_not_impl!(TryForEach<(), *const (), ()>: Send); 1736 assert_not_impl!(TryForEach<(), (), *const ()>: Send); 1737 assert_impl!(TryForEach<(), (), ()>: Sync); 1738 assert_not_impl!(TryForEach<*const (), (), ()>: Sync); 1739 assert_not_impl!(TryForEach<(), *const (), ()>: Sync); 1740 assert_not_impl!(TryForEach<(), (), *const ()>: Sync); 1741 assert_impl!(TryForEach<(), (), PhantomPinned>: Unpin); 1742 assert_not_impl!(TryForEach<PhantomPinned, (), ()>: Unpin); 1743 assert_not_impl!(TryForEach<(), PhantomPinned, ()>: Unpin); 1744 1745 assert_impl!(TryForEachConcurrent<(), (), ()>: Send); 1746 assert_not_impl!(TryForEachConcurrent<*const (), (), ()>: Send); 1747 assert_not_impl!(TryForEachConcurrent<(), *const (), ()>: Send); 1748 assert_not_impl!(TryForEachConcurrent<(), (), *const ()>: Send); 1749 assert_impl!(TryForEachConcurrent<(), (), ()>: Sync); 1750 assert_not_impl!(TryForEachConcurrent<*const (), (), ()>: Sync); 1751 assert_not_impl!(TryForEachConcurrent<(), *const (), ()>: Sync); 1752 assert_not_impl!(TryForEachConcurrent<(), (), *const ()>: Sync); 1753 assert_impl!(TryForEachConcurrent<(), PhantomPinned, PhantomPinned>: Unpin); 1754 assert_not_impl!(TryForEachConcurrent<PhantomPinned, (), ()>: Unpin); 1755 1756 assert_impl!(TryNext<'_, ()>: Send); 1757 assert_not_impl!(TryNext<'_, *const ()>: Send); 1758 assert_impl!(TryNext<'_, ()>: Sync); 1759 assert_not_impl!(TryNext<'_, *const ()>: Sync); 1760 assert_impl!(TryNext<'_, ()>: Unpin); 1761 assert_not_impl!(TryNext<'_, PhantomPinned>: Unpin); 1762 1763 assert_impl!(TrySkipWhile<SendTryStream<()>, (), ()>: Send); 1764 assert_not_impl!(TrySkipWhile<LocalTryStream<()>, (), ()>: Send); 1765 assert_not_impl!(TrySkipWhile<SendTryStream, (), ()>: Send); 1766 assert_not_impl!(TrySkipWhile<SendTryStream<()>, *const (), ()>: Send); 1767 assert_not_impl!(TrySkipWhile<SendTryStream<()>, (), *const ()>: Send); 1768 assert_impl!(TrySkipWhile<SyncTryStream<()>, (), ()>: Sync); 1769 assert_not_impl!(TrySkipWhile<LocalTryStream<()>, (), ()>: Sync); 1770 assert_not_impl!(TrySkipWhile<SyncTryStream, (), ()>: Sync); 1771 assert_not_impl!(TrySkipWhile<SyncTryStream<()>, *const (), ()>: Sync); 1772 assert_not_impl!(TrySkipWhile<SyncTryStream<()>, (), *const ()>: Sync); 1773 assert_impl!(TrySkipWhile<UnpinTryStream, (), PhantomPinned>: Unpin); 1774 assert_not_impl!(TrySkipWhile<PinnedTryStream, (), ()>: Unpin); 1775 assert_not_impl!(TrySkipWhile<UnpinTryStream, PhantomPinned, ()>: Unpin); 1776 1777 assert_impl!(TryTakeWhile<SendTryStream<()>, (), ()>: Send); 1778 assert_not_impl!(TryTakeWhile<LocalTryStream<()>, (), ()>: Send); 1779 assert_not_impl!(TryTakeWhile<SendTryStream, (), ()>: Send); 1780 assert_not_impl!(TryTakeWhile<SendTryStream<()>, *const (), ()>: Send); 1781 assert_not_impl!(TryTakeWhile<SendTryStream<()>, (), *const ()>: Send); 1782 assert_impl!(TryTakeWhile<SyncTryStream<()>, (), ()>: Sync); 1783 assert_not_impl!(TryTakeWhile<LocalTryStream<()>, (), ()>: Sync); 1784 assert_not_impl!(TryTakeWhile<SyncTryStream, (), ()>: Sync); 1785 assert_not_impl!(TryTakeWhile<SyncTryStream<()>, *const (), ()>: Sync); 1786 assert_not_impl!(TryTakeWhile<SyncTryStream<()>, (), *const ()>: Sync); 1787 assert_impl!(TryTakeWhile<UnpinTryStream, (), PhantomPinned>: Unpin); 1788 assert_not_impl!(TryTakeWhile<PinnedTryStream, (), ()>: Unpin); 1789 assert_not_impl!(TryTakeWhile<UnpinTryStream, PhantomPinned, ()>: Unpin); 1790 1791 assert_impl!(TryUnfold<(), (), ()>: Send); 1792 assert_not_impl!(TryUnfold<*const (), (), ()>: Send); 1793 assert_not_impl!(TryUnfold<(), *const (), ()>: Send); 1794 assert_not_impl!(TryUnfold<(), (), *const ()>: Send); 1795 assert_impl!(TryUnfold<(), (), ()>: Sync); 1796 assert_not_impl!(TryUnfold<*const (), (), ()>: Sync); 1797 assert_not_impl!(TryUnfold<(), *const (), ()>: Sync); 1798 assert_not_impl!(TryUnfold<(), (), *const ()>: Sync); 1799 assert_impl!(TryUnfold<PhantomPinned, PhantomPinned, ()>: Unpin); 1800 assert_not_impl!(TryUnfold<(), (), PhantomPinned>: Unpin); 1801 1802 assert_impl!(Unfold<(), (), ()>: Send); 1803 assert_not_impl!(Unfold<*const (), (), ()>: Send); 1804 assert_not_impl!(Unfold<(), *const (), ()>: Send); 1805 assert_not_impl!(Unfold<(), (), *const ()>: Send); 1806 assert_impl!(Unfold<(), (), ()>: Sync); 1807 assert_not_impl!(Unfold<*const (), (), ()>: Sync); 1808 assert_not_impl!(Unfold<(), *const (), ()>: Sync); 1809 assert_not_impl!(Unfold<(), (), *const ()>: Sync); 1810 assert_impl!(Unfold<PhantomPinned, PhantomPinned, ()>: Unpin); 1811 assert_not_impl!(Unfold<(), (), PhantomPinned>: Unpin); 1812 1813 assert_impl!(Unzip<(), (), ()>: Send); 1814 assert_not_impl!(Unzip<*const (), (), ()>: Send); 1815 assert_not_impl!(Unzip<(), *const (), ()>: Send); 1816 assert_not_impl!(Unzip<(), (), *const ()>: Send); 1817 assert_impl!(Unzip<(), (), ()>: Sync); 1818 assert_not_impl!(Unzip<*const (), (), ()>: Sync); 1819 assert_not_impl!(Unzip<(), *const (), ()>: Sync); 1820 assert_not_impl!(Unzip<(), (), *const ()>: Sync); 1821 assert_impl!(Unzip<(), PhantomPinned, PhantomPinned>: Unpin); 1822 assert_not_impl!(Unzip<PhantomPinned, (), ()>: Unpin); 1823 1824 assert_impl!(Zip<SendStream<()>, SendStream<()>>: Send); 1825 assert_not_impl!(Zip<SendStream, SendStream<()>>: Send); 1826 assert_not_impl!(Zip<SendStream<()>, SendStream>: Send); 1827 assert_not_impl!(Zip<LocalStream, SendStream<()>>: Send); 1828 assert_not_impl!(Zip<SendStream<()>, LocalStream>: Send); 1829 assert_impl!(Zip<SyncStream<()>, SyncStream<()>>: Sync); 1830 assert_not_impl!(Zip<SyncStream, SyncStream<()>>: Sync); 1831 assert_not_impl!(Zip<SyncStream<()>, SyncStream>: Sync); 1832 assert_not_impl!(Zip<LocalStream, SyncStream<()>>: Sync); 1833 assert_not_impl!(Zip<SyncStream<()>, LocalStream>: Sync); 1834 assert_impl!(Zip<UnpinStream, UnpinStream>: Unpin); 1835 assert_not_impl!(Zip<UnpinStream, PinnedStream>: Unpin); 1836 assert_not_impl!(Zip<PinnedStream, UnpinStream>: Unpin); 1837 1838 assert_impl!(futures_unordered::Iter<()>: Send); 1839 assert_not_impl!(futures_unordered::Iter<*const ()>: Send); 1840 assert_impl!(futures_unordered::Iter<()>: Sync); 1841 assert_not_impl!(futures_unordered::Iter<*const ()>: Sync); 1842 assert_impl!(futures_unordered::Iter<()>: Unpin); 1843 // The definition of futures_unordered::Iter has `Fut: Unpin` bounds. 1844 // assert_not_impl!(futures_unordered::Iter<PhantomPinned>: Unpin); 1845 1846 assert_impl!(futures_unordered::IterMut<()>: Send); 1847 assert_not_impl!(futures_unordered::IterMut<*const ()>: Send); 1848 assert_impl!(futures_unordered::IterMut<()>: Sync); 1849 assert_not_impl!(futures_unordered::IterMut<*const ()>: Sync); 1850 assert_impl!(futures_unordered::IterMut<()>: Unpin); 1851 // The definition of futures_unordered::IterMut has `Fut: Unpin` bounds. 1852 // assert_not_impl!(futures_unordered::IterMut<PhantomPinned>: Unpin); 1853 1854 assert_impl!(futures_unordered::IterPinMut<()>: Send); 1855 assert_not_impl!(futures_unordered::IterPinMut<*const ()>: Send); 1856 assert_impl!(futures_unordered::IterPinMut<()>: Sync); 1857 assert_not_impl!(futures_unordered::IterPinMut<*const ()>: Sync); 1858 assert_impl!(futures_unordered::IterPinMut<PhantomPinned>: Unpin); 1859 1860 assert_impl!(futures_unordered::IterPinRef<()>: Send); 1861 assert_not_impl!(futures_unordered::IterPinRef<*const ()>: Send); 1862 assert_impl!(futures_unordered::IterPinRef<()>: Sync); 1863 assert_not_impl!(futures_unordered::IterPinRef<*const ()>: Sync); 1864 assert_impl!(futures_unordered::IterPinRef<PhantomPinned>: Unpin); 1865 1866 assert_impl!(futures_unordered::IntoIter<()>: Send); 1867 assert_not_impl!(futures_unordered::IntoIter<*const ()>: Send); 1868 assert_impl!(futures_unordered::IntoIter<()>: Sync); 1869 assert_not_impl!(futures_unordered::IntoIter<*const ()>: Sync); 1870 // The definition of futures_unordered::IntoIter has `Fut: Unpin` bounds. 1871 // assert_not_impl!(futures_unordered::IntoIter<PhantomPinned>: Unpin); 1872 } 1873 1874 /// Assert Send/Sync/Unpin for all public types in `futures::task`. 1875 pub mod task { 1876 use super::*; 1877 use futures::task::*; 1878 1879 assert_impl!(AtomicWaker: Send); 1880 assert_impl!(AtomicWaker: Sync); 1881 assert_impl!(AtomicWaker: Unpin); 1882 1883 assert_impl!(FutureObj<*const ()>: Send); 1884 assert_not_impl!(FutureObj<()>: Sync); 1885 assert_impl!(FutureObj<PhantomPinned>: Unpin); 1886 1887 assert_not_impl!(LocalFutureObj<()>: Send); 1888 assert_not_impl!(LocalFutureObj<()>: Sync); 1889 assert_impl!(LocalFutureObj<PhantomPinned>: Unpin); 1890 1891 assert_impl!(SpawnError: Send); 1892 assert_impl!(SpawnError: Sync); 1893 assert_impl!(SpawnError: Unpin); 1894 1895 assert_impl!(WakerRef<'_>: Send); 1896 assert_impl!(WakerRef<'_>: Sync); 1897 assert_impl!(WakerRef<'_>: Unpin); 1898 } 1899