1// Signature format: 4.0 2package androidx.paging { 3 4 public final class CachedPagingDataKt { 5 method @CheckResult public static <T> kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<T>> cachedIn(kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<T>>, kotlinx.coroutines.CoroutineScope scope); 6 } 7 8 public final class CancelableChannelFlowKt { 9 } 10 11 public final class CombinedLoadStates { 12 ctor public CombinedLoadStates(androidx.paging.LoadState refresh, androidx.paging.LoadState prepend, androidx.paging.LoadState append, androidx.paging.LoadStates source, optional androidx.paging.LoadStates? mediator); 13 method public androidx.paging.LoadState getAppend(); 14 method public androidx.paging.LoadStates? getMediator(); 15 method public androidx.paging.LoadState getPrepend(); 16 method public androidx.paging.LoadState getRefresh(); 17 method public androidx.paging.LoadStates getSource(); 18 property public final androidx.paging.LoadState append; 19 property public final androidx.paging.LoadStates? mediator; 20 property public final androidx.paging.LoadState prepend; 21 property public final androidx.paging.LoadState refresh; 22 property public final androidx.paging.LoadStates source; 23 } 24 25 public abstract class DataSource<Key, Value> { 26 method @AnyThread public void addInvalidatedCallback(androidx.paging.DataSource.InvalidatedCallback onInvalidatedCallback); 27 method @AnyThread public void invalidate(); 28 method @WorkerThread public boolean isInvalid(); 29 method public <ToValue> androidx.paging.DataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 30 method public <ToValue> androidx.paging.DataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 31 method @AnyThread public void removeInvalidatedCallback(androidx.paging.DataSource.InvalidatedCallback onInvalidatedCallback); 32 property @WorkerThread public boolean isInvalid; 33 } 34 35 public abstract static class DataSource.Factory<Key, Value> { 36 ctor public DataSource.Factory(); 37 method public final kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> asPagingSourceFactory(); 38 method public final kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> asPagingSourceFactory(optional kotlinx.coroutines.CoroutineDispatcher fetchDispatcher); 39 method public abstract androidx.paging.DataSource<Key,Value> create(); 40 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 41 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 42 } 43 44 public static fun interface DataSource.InvalidatedCallback { 45 method @AnyThread public void onInvalidated(); 46 } 47 48 public final class FlowExtKt { 49 } 50 51 public final class HintHandlerKt { 52 } 53 54 public final class InvalidatingPagingSourceFactory<Key, Value> implements kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> { 55 ctor public InvalidatingPagingSourceFactory(kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 56 method public void invalidate(); 57 method public androidx.paging.PagingSource<Key,Value> invoke(); 58 } 59 60 @Deprecated public abstract class ItemKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> { 61 ctor @Deprecated public ItemKeyedDataSource(); 62 method @Deprecated public abstract Key getKey(Value item); 63 method @Deprecated public abstract void loadAfter(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback); 64 method @Deprecated public abstract void loadBefore(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback); 65 method @Deprecated public abstract void loadInitial(androidx.paging.ItemKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadInitialCallback<Value> callback); 66 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 67 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 68 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 69 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> mapByPage(kotlin.jvm.functions.Function1<? super java.util.List<? extends Value>,? extends java.util.List<? extends ToValue>> function); 70 } 71 72 @Deprecated public abstract static class ItemKeyedDataSource.LoadCallback<Value> { 73 ctor @Deprecated public ItemKeyedDataSource.LoadCallback(); 74 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data); 75 } 76 77 @Deprecated public abstract static class ItemKeyedDataSource.LoadInitialCallback<Value> extends androidx.paging.ItemKeyedDataSource.LoadCallback<Value> { 78 ctor @Deprecated public ItemKeyedDataSource.LoadInitialCallback(); 79 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount); 80 } 81 82 @Deprecated public static class ItemKeyedDataSource.LoadInitialParams<Key> { 83 ctor @Deprecated public ItemKeyedDataSource.LoadInitialParams(Key? requestedInitialKey, int requestedLoadSize, boolean placeholdersEnabled); 84 field @Deprecated public final boolean placeholdersEnabled; 85 field @Deprecated public final Key? requestedInitialKey; 86 field @Deprecated public final int requestedLoadSize; 87 } 88 89 @Deprecated public static class ItemKeyedDataSource.LoadParams<Key> { 90 ctor @Deprecated public ItemKeyedDataSource.LoadParams(Key key, int requestedLoadSize); 91 field @Deprecated public final Key key; 92 field @Deprecated public final int requestedLoadSize; 93 } 94 95 public final class ItemSnapshotList<T> extends kotlin.collections.AbstractList<T> { 96 ctor public ItemSnapshotList(@IntRange(from=0) int placeholdersBefore, @IntRange(from=0) int placeholdersAfter, java.util.List<? extends T> items); 97 method public T? get(int index); 98 method public java.util.List<T> getItems(); 99 method public int getPlaceholdersAfter(); 100 method public int getPlaceholdersBefore(); 101 method public int getSize(); 102 property public final java.util.List<T> items; 103 property public final int placeholdersAfter; 104 property public final int placeholdersBefore; 105 property public int size; 106 } 107 108 public abstract sealed class LoadState { 109 method public final boolean getEndOfPaginationReached(); 110 property public final boolean endOfPaginationReached; 111 } 112 113 public static final class LoadState.Error extends androidx.paging.LoadState { 114 ctor public LoadState.Error(Throwable error); 115 method public Throwable getError(); 116 property public final Throwable error; 117 } 118 119 public static final class LoadState.Loading extends androidx.paging.LoadState { 120 field public static final androidx.paging.LoadState.Loading INSTANCE; 121 } 122 123 public static final class LoadState.NotLoading extends androidx.paging.LoadState { 124 ctor public LoadState.NotLoading(boolean endOfPaginationReached); 125 } 126 127 public final class LoadStates { 128 ctor public LoadStates(androidx.paging.LoadState refresh, androidx.paging.LoadState prepend, androidx.paging.LoadState append); 129 method public androidx.paging.LoadState component1(); 130 method public androidx.paging.LoadState component2(); 131 method public androidx.paging.LoadState component3(); 132 method public androidx.paging.LoadStates copy(androidx.paging.LoadState refresh, androidx.paging.LoadState prepend, androidx.paging.LoadState append); 133 method public androidx.paging.LoadState getAppend(); 134 method public androidx.paging.LoadState getPrepend(); 135 method public androidx.paging.LoadState getRefresh(); 136 property public final androidx.paging.LoadState append; 137 property public final androidx.paging.LoadState prepend; 138 property public final androidx.paging.LoadState refresh; 139 } 140 141 public enum LoadType { 142 enum_constant public static final androidx.paging.LoadType APPEND; 143 enum_constant public static final androidx.paging.LoadType PREPEND; 144 enum_constant public static final androidx.paging.LoadType REFRESH; 145 } 146 147 public final class PageFetcherSnapshotKt { 148 } 149 150 @Deprecated public abstract class PageKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> { 151 ctor @Deprecated public PageKeyedDataSource(); 152 method @Deprecated public abstract void loadAfter(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback); 153 method @Deprecated public abstract void loadBefore(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback); 154 method @Deprecated public abstract void loadInitial(androidx.paging.PageKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.PageKeyedDataSource.LoadInitialCallback<Key,Value> callback); 155 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 156 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 157 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 158 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> mapByPage(kotlin.jvm.functions.Function1<? super java.util.List<? extends Value>,? extends java.util.List<? extends ToValue>> function); 159 } 160 161 @Deprecated public abstract static class PageKeyedDataSource.LoadCallback<Key, Value> { 162 ctor @Deprecated public PageKeyedDataSource.LoadCallback(); 163 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, Key? adjacentPageKey); 164 } 165 166 @Deprecated public abstract static class PageKeyedDataSource.LoadInitialCallback<Key, Value> { 167 ctor @Deprecated public PageKeyedDataSource.LoadInitialCallback(); 168 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount, Key? previousPageKey, Key? nextPageKey); 169 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, Key? previousPageKey, Key? nextPageKey); 170 } 171 172 @Deprecated public static class PageKeyedDataSource.LoadInitialParams<Key> { 173 ctor @Deprecated public PageKeyedDataSource.LoadInitialParams(int requestedLoadSize, boolean placeholdersEnabled); 174 field @Deprecated public final boolean placeholdersEnabled; 175 field @Deprecated public final int requestedLoadSize; 176 } 177 178 @Deprecated public static class PageKeyedDataSource.LoadParams<Key> { 179 ctor @Deprecated public PageKeyedDataSource.LoadParams(Key key, int requestedLoadSize); 180 field @Deprecated public final Key key; 181 field @Deprecated public final int requestedLoadSize; 182 } 183 184 @Deprecated public abstract class PagedList<T> extends java.util.AbstractList<T> { 185 method @Deprecated public final void addWeakCallback(androidx.paging.PagedList.Callback callback); 186 method @Deprecated public final void addWeakCallback(java.util.List<? extends T>? previousSnapshot, androidx.paging.PagedList.Callback callback); 187 method @Deprecated public final void addWeakLoadStateListener(kotlin.jvm.functions.Function2<? super androidx.paging.LoadType,? super androidx.paging.LoadState,kotlin.Unit> listener); 188 method @Deprecated public abstract void detach(); 189 method @Deprecated public T? get(int index); 190 method @Deprecated public final androidx.paging.PagedList.Config getConfig(); 191 method @Deprecated public final androidx.paging.DataSource<?,T> getDataSource(); 192 method @Deprecated public abstract Object? getLastKey(); 193 method @Deprecated public final int getLoadedCount(); 194 method @Deprecated public final int getPositionOffset(); 195 method @Deprecated public int getSize(); 196 method @Deprecated public abstract boolean isDetached(); 197 method @Deprecated public boolean isImmutable(); 198 method @Deprecated public final void loadAround(int index); 199 method @Deprecated public final void removeWeakCallback(androidx.paging.PagedList.Callback callback); 200 method @Deprecated public final void removeWeakLoadStateListener(kotlin.jvm.functions.Function2<? super androidx.paging.LoadType,? super androidx.paging.LoadState,kotlin.Unit> listener); 201 method @Deprecated public void retry(); 202 method @Deprecated public final java.util.List<T> snapshot(); 203 property @Deprecated public final androidx.paging.PagedList.Config config; 204 property @Deprecated public final androidx.paging.DataSource<?,T> dataSource; 205 property @Deprecated public abstract boolean isDetached; 206 property @Deprecated public boolean isImmutable; 207 property @Deprecated public abstract Object? lastKey; 208 property @Deprecated public final int loadedCount; 209 property @Deprecated public final int positionOffset; 210 property @Deprecated public int size; 211 } 212 213 @Deprecated @MainThread public abstract static class PagedList.BoundaryCallback<T> { 214 ctor @Deprecated public PagedList.BoundaryCallback(); 215 method @Deprecated public void onItemAtEndLoaded(T itemAtEnd); 216 method @Deprecated public void onItemAtFrontLoaded(T itemAtFront); 217 method @Deprecated public void onZeroItemsLoaded(); 218 } 219 220 @Deprecated public static final class PagedList.Builder<Key, Value> { 221 ctor @Deprecated public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, androidx.paging.PagedList.Config config); 222 ctor @Deprecated public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, int pageSize); 223 ctor @Deprecated public PagedList.Builder(androidx.paging.PagingSource<Key,Value> pagingSource, androidx.paging.PagingSource.LoadResult.Page<Key,Value> initialPage, androidx.paging.PagedList.Config config); 224 ctor @Deprecated public PagedList.Builder(androidx.paging.PagingSource<Key,Value> pagingSource, androidx.paging.PagingSource.LoadResult.Page<Key,Value> initialPage, int pageSize); 225 method @Deprecated public androidx.paging.PagedList<Value> build(); 226 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setBoundaryCallback(androidx.paging.PagedList.BoundaryCallback<Value>? boundaryCallback); 227 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setCoroutineScope(kotlinx.coroutines.CoroutineScope coroutineScope); 228 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setFetchDispatcher(kotlinx.coroutines.CoroutineDispatcher fetchDispatcher); 229 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setFetchExecutor(java.util.concurrent.Executor fetchExecutor); 230 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setInitialKey(Key? initialKey); 231 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setNotifyDispatcher(kotlinx.coroutines.CoroutineDispatcher notifyDispatcher); 232 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setNotifyExecutor(java.util.concurrent.Executor notifyExecutor); 233 } 234 235 @Deprecated public abstract static class PagedList.Callback { 236 ctor @Deprecated public PagedList.Callback(); 237 method @Deprecated public abstract void onChanged(int position, int count); 238 method @Deprecated public abstract void onInserted(int position, int count); 239 method @Deprecated public abstract void onRemoved(int position, int count); 240 } 241 242 @Deprecated public static final class PagedList.Config { 243 field @Deprecated public static final int MAX_SIZE_UNBOUNDED = 2147483647; // 0x7fffffff 244 field @Deprecated public final boolean enablePlaceholders; 245 field @Deprecated public final int initialLoadSizeHint; 246 field @Deprecated public final int maxSize; 247 field @Deprecated public final int pageSize; 248 field @Deprecated public final int prefetchDistance; 249 } 250 251 @Deprecated public static final class PagedList.Config.Builder { 252 ctor @Deprecated public PagedList.Config.Builder(); 253 method @Deprecated public androidx.paging.PagedList.Config build(); 254 method @Deprecated public androidx.paging.PagedList.Config.Builder setEnablePlaceholders(boolean enablePlaceholders); 255 method @Deprecated public androidx.paging.PagedList.Config.Builder setInitialLoadSizeHint(@IntRange(from=1) int initialLoadSizeHint); 256 method @Deprecated public androidx.paging.PagedList.Config.Builder setMaxSize(@IntRange(from=2) int maxSize); 257 method @Deprecated public androidx.paging.PagedList.Config.Builder setPageSize(@IntRange(from=1) int pageSize); 258 method @Deprecated public androidx.paging.PagedList.Config.Builder setPrefetchDistance(@IntRange(from=0) int prefetchDistance); 259 } 260 261 public final class PagedListConfigKt { 262 } 263 264 public final class PagedListKt { 265 } 266 267 public final class Pager<Key, Value> { 268 ctor public Pager(androidx.paging.PagingConfig config, optional Key? initialKey, kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 269 ctor public Pager(androidx.paging.PagingConfig config, kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 270 method public kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<Value>> getFlow(); 271 property public final kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<Value>> flow; 272 } 273 274 public final class PagingConfig { 275 ctor public PagingConfig(int pageSize); 276 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance); 277 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders); 278 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders, optional @IntRange(from=1) int initialLoadSize); 279 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders, optional @IntRange(from=1) int initialLoadSize, optional @IntRange(from=2) int maxSize); 280 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders, optional @IntRange(from=1) int initialLoadSize, optional @IntRange(from=2) int maxSize, optional int jumpThreshold); 281 field public static final androidx.paging.PagingConfig.Companion Companion; 282 field public static final int MAX_SIZE_UNBOUNDED = 2147483647; // 0x7fffffff 283 field public final boolean enablePlaceholders; 284 field public final int initialLoadSize; 285 field public final int jumpThreshold; 286 field public final int maxSize; 287 field public final int pageSize; 288 field public final int prefetchDistance; 289 } 290 291 public static final class PagingConfig.Companion { 292 } 293 294 public final class PagingData<T> { 295 method public static <T> androidx.paging.PagingData<T> empty(); 296 method public static <T> androidx.paging.PagingData<T> from(java.util.List<? extends T> data); 297 field public static final androidx.paging.PagingData.Companion Companion; 298 } 299 300 public static final class PagingData.Companion { 301 method public <T> androidx.paging.PagingData<T> empty(); 302 method public <T> androidx.paging.PagingData<T> from(java.util.List<? extends T> data); 303 } 304 305 public final class PagingDataTransforms { 306 method @CheckResult public static <T> androidx.paging.PagingData<T> filter(androidx.paging.PagingData<T>, java.util.concurrent.Executor executor, kotlin.jvm.functions.Function1<? super T,java.lang.Boolean> predicate); 307 method @CheckResult public static <T, R> androidx.paging.PagingData<R> flatMap(androidx.paging.PagingData<T>, java.util.concurrent.Executor executor, kotlin.jvm.functions.Function1<? super T,? extends java.lang.Iterable<? extends R>> transform); 308 method @CheckResult public static <T> androidx.paging.PagingData<T> insertFooterItem(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, T item); 309 method @CheckResult public static <T> androidx.paging.PagingData<T> insertFooterItem(androidx.paging.PagingData<T>, T item); 310 method @CheckResult public static <T> androidx.paging.PagingData<T> insertHeaderItem(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, T item); 311 method @CheckResult public static <T> androidx.paging.PagingData<T> insertHeaderItem(androidx.paging.PagingData<T>, T item); 312 method @CheckResult public static <R, T extends R> androidx.paging.PagingData<R> insertSeparators(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, java.util.concurrent.Executor executor, kotlin.jvm.functions.Function2<? super T,? super T,? extends R> generator); 313 method @CheckResult public static <R, T extends R> androidx.paging.PagingData<R> insertSeparators(androidx.paging.PagingData<T>, java.util.concurrent.Executor executor, kotlin.jvm.functions.Function2<? super T,? super T,? extends R> generator); 314 method @CheckResult public static <T, R> androidx.paging.PagingData<R> map(androidx.paging.PagingData<T>, java.util.concurrent.Executor executor, kotlin.jvm.functions.Function1<? super T,? extends R> transform); 315 } 316 317 public abstract class PagingSource<Key, Value> { 318 ctor public PagingSource(); 319 method public final boolean getInvalid(); 320 method public boolean getJumpingSupported(); 321 method public boolean getKeyReuseSupported(); 322 method public abstract Key? getRefreshKey(androidx.paging.PagingState<Key,Value> state); 323 method public final void invalidate(); 324 method public abstract suspend Object? load(androidx.paging.PagingSource.LoadParams<Key> params, kotlin.coroutines.Continuation<? super androidx.paging.PagingSource.LoadResult<Key,Value>> p); 325 method public final void registerInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback); 326 method public final void unregisterInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback); 327 property public final boolean invalid; 328 property public boolean jumpingSupported; 329 property public boolean keyReuseSupported; 330 } 331 332 public abstract static sealed class PagingSource.LoadParams<Key> { 333 method public abstract Key? getKey(); 334 method public final int getLoadSize(); 335 method public final boolean getPlaceholdersEnabled(); 336 property public abstract Key? key; 337 property public final int loadSize; 338 property public final boolean placeholdersEnabled; 339 } 340 341 public static final class PagingSource.LoadParams.Append<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 342 ctor public PagingSource.LoadParams.Append(Key key, int loadSize, boolean placeholdersEnabled); 343 method public Key getKey(); 344 property public Key key; 345 } 346 347 public static final class PagingSource.LoadParams.Prepend<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 348 ctor public PagingSource.LoadParams.Prepend(Key key, int loadSize, boolean placeholdersEnabled); 349 method public Key getKey(); 350 property public Key key; 351 } 352 353 public static final class PagingSource.LoadParams.Refresh<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 354 ctor public PagingSource.LoadParams.Refresh(Key? key, int loadSize, boolean placeholdersEnabled); 355 method public Key? getKey(); 356 property public Key? key; 357 } 358 359 public abstract static sealed class PagingSource.LoadResult<Key, Value> { 360 } 361 362 public static final class PagingSource.LoadResult.Error<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 363 ctor public PagingSource.LoadResult.Error(Throwable throwable); 364 method public Throwable component1(); 365 method public androidx.paging.PagingSource.LoadResult.Error<Key,Value> copy(Throwable throwable); 366 method public Throwable getThrowable(); 367 property public final Throwable throwable; 368 } 369 370 public static final class PagingSource.LoadResult.Invalid<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 371 ctor public PagingSource.LoadResult.Invalid(); 372 } 373 374 public static final class PagingSource.LoadResult.Page<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 375 ctor public PagingSource.LoadResult.Page(java.util.List<? extends Value> data, Key? prevKey, Key? nextKey); 376 ctor public PagingSource.LoadResult.Page(java.util.List<? extends Value> data, Key? prevKey, Key? nextKey, optional @IntRange(from=COUNT_UNDEFINED.toLong()) int itemsBefore, optional @IntRange(from=COUNT_UNDEFINED.toLong()) int itemsAfter); 377 method public java.util.List<Value> component1(); 378 method public Key? component2(); 379 method public Key? component3(); 380 method public int component4(); 381 method public int component5(); 382 method public androidx.paging.PagingSource.LoadResult.Page<Key,Value> copy(java.util.List<? extends Value> data, Key? prevKey, Key? nextKey, @IntRange(from=-2147483648L) int itemsBefore, @IntRange(from=-2147483648L) int itemsAfter); 383 method public java.util.List<Value> getData(); 384 method public int getItemsAfter(); 385 method public int getItemsBefore(); 386 method public Key? getNextKey(); 387 method public Key? getPrevKey(); 388 property public final java.util.List<Value> data; 389 property public final int itemsAfter; 390 property public final int itemsBefore; 391 property public final Key? nextKey; 392 property public final Key? prevKey; 393 field public static final int COUNT_UNDEFINED = -2147483648; // 0x80000000 394 field public static final androidx.paging.PagingSource.LoadResult.Page.Companion Companion; 395 } 396 397 public static final class PagingSource.LoadResult.Page.Companion { 398 } 399 400 public final class PagingSourceKt { 401 } 402 403 public final class PagingState<Key, Value> { 404 ctor public PagingState(java.util.List<androidx.paging.PagingSource.LoadResult.Page<Key,Value>> pages, Integer? anchorPosition, androidx.paging.PagingConfig config, @IntRange(from=0) int leadingPlaceholderCount); 405 method public Value? closestItemToPosition(int anchorPosition); 406 method public androidx.paging.PagingSource.LoadResult.Page<Key,Value>? closestPageToPosition(int anchorPosition); 407 method public Value? firstItemOrNull(); 408 method public Integer? getAnchorPosition(); 409 method public androidx.paging.PagingConfig getConfig(); 410 method public java.util.List<androidx.paging.PagingSource.LoadResult.Page<Key,Value>> getPages(); 411 method public boolean isEmpty(); 412 method public Value? lastItemOrNull(); 413 property public final Integer? anchorPosition; 414 property public final androidx.paging.PagingConfig config; 415 property public final java.util.List<androidx.paging.PagingSource.LoadResult.Page<Key,Value>> pages; 416 } 417 418 @Deprecated public abstract class PositionalDataSource<T> extends androidx.paging.DataSource<java.lang.Integer,T> { 419 ctor @Deprecated public PositionalDataSource(); 420 method @Deprecated public static final int computeInitialLoadPosition(androidx.paging.PositionalDataSource.LoadInitialParams params, int totalCount); 421 method @Deprecated public static final int computeInitialLoadSize(androidx.paging.PositionalDataSource.LoadInitialParams params, int initialLoadPosition, int totalCount); 422 method @Deprecated @WorkerThread public abstract void loadInitial(androidx.paging.PositionalDataSource.LoadInitialParams params, androidx.paging.PositionalDataSource.LoadInitialCallback<T> callback); 423 method @Deprecated @WorkerThread public abstract void loadRange(androidx.paging.PositionalDataSource.LoadRangeParams params, androidx.paging.PositionalDataSource.LoadRangeCallback<T> callback); 424 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> map(androidx.arch.core.util.Function<T,V> function); 425 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> map(kotlin.jvm.functions.Function1<? super T,? extends V> function); 426 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> mapByPage(androidx.arch.core.util.Function<java.util.List<T>,java.util.List<V>> function); 427 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> mapByPage(kotlin.jvm.functions.Function1<? super java.util.List<? extends T>,? extends java.util.List<? extends V>> function); 428 } 429 430 @Deprecated public abstract static class PositionalDataSource.LoadInitialCallback<T> { 431 ctor @Deprecated public PositionalDataSource.LoadInitialCallback(); 432 method @Deprecated public abstract void onResult(java.util.List<? extends T> data, int position); 433 method @Deprecated public abstract void onResult(java.util.List<? extends T> data, int position, int totalCount); 434 } 435 436 @Deprecated public static class PositionalDataSource.LoadInitialParams { 437 ctor @Deprecated public PositionalDataSource.LoadInitialParams(int requestedStartPosition, int requestedLoadSize, int pageSize, boolean placeholdersEnabled); 438 field @Deprecated public final int pageSize; 439 field @Deprecated public final boolean placeholdersEnabled; 440 field @Deprecated public final int requestedLoadSize; 441 field @Deprecated public final int requestedStartPosition; 442 } 443 444 @Deprecated public abstract static class PositionalDataSource.LoadRangeCallback<T> { 445 ctor @Deprecated public PositionalDataSource.LoadRangeCallback(); 446 method @Deprecated public abstract void onResult(java.util.List<? extends T> data); 447 } 448 449 @Deprecated public static class PositionalDataSource.LoadRangeParams { 450 ctor @Deprecated public PositionalDataSource.LoadRangeParams(int startPosition, int loadSize); 451 field @Deprecated public final int loadSize; 452 field @Deprecated public final int startPosition; 453 } 454 455 public final class RemoteMediatorAccessorKt { 456 } 457 458 public final class SeparatorsKt { 459 } 460 461 public final class SimpleChannelFlowKt { 462 } 463 464 public enum TerminalSeparatorType { 465 enum_constant public static final androidx.paging.TerminalSeparatorType FULLY_COMPLETE; 466 enum_constant public static final androidx.paging.TerminalSeparatorType SOURCE_COMPLETE; 467 } 468 469} 470 471