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 @kotlin.jvm.JvmSynthetic public <ToValue> androidx.paging.DataSource<Key,ToValue>! map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 31 method public <ToValue> androidx.paging.DataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 32 method @kotlin.jvm.JvmSynthetic public <ToValue> androidx.paging.DataSource<Key,ToValue>! mapByPage(kotlin.jvm.functions.Function1<? super java.util.List<? extends Value>,? extends java.util.List<? extends ToValue>> function); 33 method @AnyThread public void removeInvalidatedCallback(androidx.paging.DataSource.InvalidatedCallback onInvalidatedCallback); 34 property @WorkerThread public boolean isInvalid; 35 } 36 37 public abstract static class DataSource.Factory<Key, Value> { 38 ctor public DataSource.Factory(); 39 method public final kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> asPagingSourceFactory(); 40 method public final kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> asPagingSourceFactory(optional kotlinx.coroutines.CoroutineDispatcher fetchDispatcher); 41 method public abstract androidx.paging.DataSource<Key,Value> create(); 42 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 43 method @kotlin.jvm.JvmSynthetic public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue>! map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 44 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function); 45 method @kotlin.jvm.JvmSynthetic public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue>! mapByPage(kotlin.jvm.functions.Function1<? super java.util.List<? extends Value>,? extends java.util.List<? extends ToValue>> function); 46 } 47 48 public static fun interface DataSource.InvalidatedCallback { 49 method @AnyThread public void onInvalidated(); 50 } 51 52 public final class FlowExtKt { 53 } 54 55 public final class HintHandlerKt { 56 } 57 58 public final class InvalidatingPagingSourceFactory<Key, Value> implements kotlin.jvm.functions.Function0<androidx.paging.PagingSource<Key,Value>> { 59 ctor public InvalidatingPagingSourceFactory(kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 60 method public void invalidate(); 61 method public androidx.paging.PagingSource<Key,Value> invoke(); 62 } 63 64 @Deprecated public abstract class ItemKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> { 65 ctor @Deprecated public ItemKeyedDataSource(); 66 method @Deprecated public abstract Key getKey(Value item); 67 method @Deprecated public abstract void loadAfter(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback); 68 method @Deprecated public abstract void loadBefore(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback); 69 method @Deprecated public abstract void loadInitial(androidx.paging.ItemKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadInitialCallback<Value> callback); 70 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 71 method @Deprecated public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 72 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); 73 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); 74 } 75 76 @Deprecated public abstract static class ItemKeyedDataSource.LoadCallback<Value> { 77 ctor @Deprecated public ItemKeyedDataSource.LoadCallback(); 78 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data); 79 } 80 81 @Deprecated public abstract static class ItemKeyedDataSource.LoadInitialCallback<Value> extends androidx.paging.ItemKeyedDataSource.LoadCallback<Value> { 82 ctor @Deprecated public ItemKeyedDataSource.LoadInitialCallback(); 83 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount); 84 } 85 86 @Deprecated public static class ItemKeyedDataSource.LoadInitialParams<Key> { 87 ctor @Deprecated public ItemKeyedDataSource.LoadInitialParams(Key? requestedInitialKey, int requestedLoadSize, boolean placeholdersEnabled); 88 field @Deprecated public final boolean placeholdersEnabled; 89 field @Deprecated public final Key? requestedInitialKey; 90 field @Deprecated public final int requestedLoadSize; 91 } 92 93 @Deprecated public static class ItemKeyedDataSource.LoadParams<Key> { 94 ctor @Deprecated public ItemKeyedDataSource.LoadParams(Key key, int requestedLoadSize); 95 field @Deprecated public final Key key; 96 field @Deprecated public final int requestedLoadSize; 97 } 98 99 public final class ItemSnapshotList<T> extends kotlin.collections.AbstractList<T> { 100 ctor public ItemSnapshotList(@IntRange(from=0) int placeholdersBefore, @IntRange(from=0) int placeholdersAfter, java.util.List<? extends T> items); 101 method public T? get(int index); 102 method public java.util.List<T> getItems(); 103 method public int getPlaceholdersAfter(); 104 method public int getPlaceholdersBefore(); 105 method public int getSize(); 106 property public final java.util.List<T> items; 107 property public final int placeholdersAfter; 108 property public final int placeholdersBefore; 109 property public int size; 110 } 111 112 public abstract sealed class LoadState { 113 method public final boolean getEndOfPaginationReached(); 114 property public final boolean endOfPaginationReached; 115 } 116 117 public static final class LoadState.Error extends androidx.paging.LoadState { 118 ctor public LoadState.Error(Throwable error); 119 method public Throwable getError(); 120 property public final Throwable error; 121 } 122 123 public static final class LoadState.Loading extends androidx.paging.LoadState { 124 field public static final androidx.paging.LoadState.Loading INSTANCE; 125 } 126 127 public static final class LoadState.NotLoading extends androidx.paging.LoadState { 128 ctor public LoadState.NotLoading(boolean endOfPaginationReached); 129 } 130 131 public final class LoadStates { 132 ctor public LoadStates(androidx.paging.LoadState refresh, androidx.paging.LoadState prepend, androidx.paging.LoadState append); 133 method public androidx.paging.LoadState component1(); 134 method public androidx.paging.LoadState component2(); 135 method public androidx.paging.LoadState component3(); 136 method public androidx.paging.LoadStates copy(androidx.paging.LoadState refresh, androidx.paging.LoadState prepend, androidx.paging.LoadState append); 137 method public androidx.paging.LoadState getAppend(); 138 method public androidx.paging.LoadState getPrepend(); 139 method public androidx.paging.LoadState getRefresh(); 140 property public final androidx.paging.LoadState append; 141 property public final androidx.paging.LoadState prepend; 142 property public final androidx.paging.LoadState refresh; 143 } 144 145 public enum LoadType { 146 enum_constant public static final androidx.paging.LoadType APPEND; 147 enum_constant public static final androidx.paging.LoadType PREPEND; 148 enum_constant public static final androidx.paging.LoadType REFRESH; 149 } 150 151 public final class PageFetcherSnapshotKt { 152 } 153 154 @Deprecated public abstract class PageKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> { 155 ctor @Deprecated public PageKeyedDataSource(); 156 method @Deprecated public abstract void loadAfter(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback); 157 method @Deprecated public abstract void loadBefore(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback); 158 method @Deprecated public abstract void loadInitial(androidx.paging.PageKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.PageKeyedDataSource.LoadInitialCallback<Key,Value> callback); 159 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function); 160 method @Deprecated public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function); 161 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); 162 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); 163 } 164 165 @Deprecated public abstract static class PageKeyedDataSource.LoadCallback<Key, Value> { 166 ctor @Deprecated public PageKeyedDataSource.LoadCallback(); 167 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, Key? adjacentPageKey); 168 } 169 170 @Deprecated public abstract static class PageKeyedDataSource.LoadInitialCallback<Key, Value> { 171 ctor @Deprecated public PageKeyedDataSource.LoadInitialCallback(); 172 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount, Key? previousPageKey, Key? nextPageKey); 173 method @Deprecated public abstract void onResult(java.util.List<? extends Value> data, Key? previousPageKey, Key? nextPageKey); 174 } 175 176 @Deprecated public static class PageKeyedDataSource.LoadInitialParams<Key> { 177 ctor @Deprecated public PageKeyedDataSource.LoadInitialParams(int requestedLoadSize, boolean placeholdersEnabled); 178 field @Deprecated public final boolean placeholdersEnabled; 179 field @Deprecated public final int requestedLoadSize; 180 } 181 182 @Deprecated public static class PageKeyedDataSource.LoadParams<Key> { 183 ctor @Deprecated public PageKeyedDataSource.LoadParams(Key key, int requestedLoadSize); 184 field @Deprecated public final Key key; 185 field @Deprecated public final int requestedLoadSize; 186 } 187 188 @Deprecated public abstract class PagedList<T> extends java.util.AbstractList<T> { 189 method @Deprecated public final void addWeakCallback(androidx.paging.PagedList.Callback callback); 190 method @Deprecated public final void addWeakCallback(java.util.List<? extends T>? previousSnapshot, androidx.paging.PagedList.Callback callback); 191 method @Deprecated public final void addWeakLoadStateListener(kotlin.jvm.functions.Function2<? super androidx.paging.LoadType,? super androidx.paging.LoadState,kotlin.Unit> listener); 192 method @Deprecated public abstract void detach(); 193 method @Deprecated public T? get(int index); 194 method @Deprecated public final androidx.paging.PagedList.Config getConfig(); 195 method @Deprecated public final androidx.paging.DataSource<?,T> getDataSource(); 196 method @Deprecated public abstract Object? getLastKey(); 197 method @Deprecated public final int getLoadedCount(); 198 method @Deprecated public final int getPositionOffset(); 199 method @Deprecated public int getSize(); 200 method @Deprecated public abstract boolean isDetached(); 201 method @Deprecated public boolean isImmutable(); 202 method @Deprecated public final void loadAround(int index); 203 method @Deprecated public final void removeWeakCallback(androidx.paging.PagedList.Callback callback); 204 method @Deprecated public final void removeWeakLoadStateListener(kotlin.jvm.functions.Function2<? super androidx.paging.LoadType,? super androidx.paging.LoadState,kotlin.Unit> listener); 205 method @Deprecated public void retry(); 206 method @Deprecated public final java.util.List<T> snapshot(); 207 property @Deprecated public final androidx.paging.PagedList.Config config; 208 property @Deprecated public final androidx.paging.DataSource<?,T> dataSource; 209 property @Deprecated public abstract boolean isDetached; 210 property @Deprecated public boolean isImmutable; 211 property @Deprecated public abstract Object? lastKey; 212 property @Deprecated public final int loadedCount; 213 property @Deprecated public final int positionOffset; 214 property @Deprecated public int size; 215 } 216 217 @Deprecated @MainThread public abstract static class PagedList.BoundaryCallback<T> { 218 ctor @Deprecated public PagedList.BoundaryCallback(); 219 method @Deprecated public void onItemAtEndLoaded(T itemAtEnd); 220 method @Deprecated public void onItemAtFrontLoaded(T itemAtFront); 221 method @Deprecated public void onZeroItemsLoaded(); 222 } 223 224 @Deprecated public static final class PagedList.Builder<Key, Value> { 225 ctor @Deprecated public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, androidx.paging.PagedList.Config config); 226 ctor @Deprecated public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, int pageSize); 227 ctor @Deprecated public PagedList.Builder(androidx.paging.PagingSource<Key,Value> pagingSource, androidx.paging.PagingSource.LoadResult.Page<Key,Value> initialPage, androidx.paging.PagedList.Config config); 228 ctor @Deprecated public PagedList.Builder(androidx.paging.PagingSource<Key,Value> pagingSource, androidx.paging.PagingSource.LoadResult.Page<Key,Value> initialPage, int pageSize); 229 method @Deprecated public androidx.paging.PagedList<Value> build(); 230 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setBoundaryCallback(androidx.paging.PagedList.BoundaryCallback<Value>? boundaryCallback); 231 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setCoroutineScope(kotlinx.coroutines.CoroutineScope coroutineScope); 232 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setFetchDispatcher(kotlinx.coroutines.CoroutineDispatcher fetchDispatcher); 233 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setFetchExecutor(java.util.concurrent.Executor fetchExecutor); 234 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setInitialKey(Key? initialKey); 235 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setNotifyDispatcher(kotlinx.coroutines.CoroutineDispatcher notifyDispatcher); 236 method @Deprecated public androidx.paging.PagedList.Builder<Key,Value> setNotifyExecutor(java.util.concurrent.Executor notifyExecutor); 237 } 238 239 @Deprecated public abstract static class PagedList.Callback { 240 ctor @Deprecated public PagedList.Callback(); 241 method @Deprecated public abstract void onChanged(int position, int count); 242 method @Deprecated public abstract void onInserted(int position, int count); 243 method @Deprecated public abstract void onRemoved(int position, int count); 244 } 245 246 @Deprecated public static final class PagedList.Config { 247 field @Deprecated public static final int MAX_SIZE_UNBOUNDED = 2147483647; // 0x7fffffff 248 field @Deprecated public final boolean enablePlaceholders; 249 field @Deprecated public final int initialLoadSizeHint; 250 field @Deprecated public final int maxSize; 251 field @Deprecated public final int pageSize; 252 field @Deprecated public final int prefetchDistance; 253 } 254 255 @Deprecated public static final class PagedList.Config.Builder { 256 ctor @Deprecated public PagedList.Config.Builder(); 257 method @Deprecated public androidx.paging.PagedList.Config build(); 258 method @Deprecated public androidx.paging.PagedList.Config.Builder setEnablePlaceholders(boolean enablePlaceholders); 259 method @Deprecated public androidx.paging.PagedList.Config.Builder setInitialLoadSizeHint(@IntRange(from=1) int initialLoadSizeHint); 260 method @Deprecated public androidx.paging.PagedList.Config.Builder setMaxSize(@IntRange(from=2) int maxSize); 261 method @Deprecated public androidx.paging.PagedList.Config.Builder setPageSize(@IntRange(from=1) int pageSize); 262 method @Deprecated public androidx.paging.PagedList.Config.Builder setPrefetchDistance(@IntRange(from=0) int prefetchDistance); 263 } 264 265 public final class PagedListConfigKt { 266 method @kotlin.jvm.JvmSynthetic public static androidx.paging.PagedList.Config! Config(int pageSize, optional int prefetchDistance, optional boolean enablePlaceholders, optional int initialLoadSizeHint, optional int maxSize); 267 } 268 269 public final class PagedListKt { 270 method @Deprecated @kotlin.jvm.JvmSynthetic public static <Key, Value> androidx.paging.PagedList<Value>! PagedList(androidx.paging.DataSource<Key,Value> dataSource, androidx.paging.PagedList.Config config, java.util.concurrent.Executor notifyExecutor, java.util.concurrent.Executor fetchExecutor, optional androidx.paging.PagedList.BoundaryCallback<Value>? boundaryCallback, optional Key? initialKey); 271 } 272 273 public final class Pager<Key, Value> { 274 ctor public Pager(androidx.paging.PagingConfig config, optional Key? initialKey, kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 275 ctor public Pager(androidx.paging.PagingConfig config, kotlin.jvm.functions.Function0<? extends androidx.paging.PagingSource<Key,Value>> pagingSourceFactory); 276 method public kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<Value>> getFlow(); 277 property public final kotlinx.coroutines.flow.Flow<androidx.paging.PagingData<Value>> flow; 278 } 279 280 public final class PagingConfig { 281 ctor public PagingConfig(int pageSize); 282 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance); 283 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders); 284 ctor public PagingConfig(int pageSize, optional @IntRange(from=0) int prefetchDistance, optional boolean enablePlaceholders, optional @IntRange(from=1) int initialLoadSize); 285 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); 286 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); 287 field public static final androidx.paging.PagingConfig.Companion Companion; 288 field public static final int MAX_SIZE_UNBOUNDED = 2147483647; // 0x7fffffff 289 field public final boolean enablePlaceholders; 290 field public final int initialLoadSize; 291 field public final int jumpThreshold; 292 field public final int maxSize; 293 field public final int pageSize; 294 field public final int prefetchDistance; 295 } 296 297 public static final class PagingConfig.Companion { 298 } 299 300 public final class PagingData<T> { 301 method public static <T> androidx.paging.PagingData<T> empty(); 302 method public static <T> androidx.paging.PagingData<T> from(java.util.List<? extends T> data); 303 field public static final androidx.paging.PagingData.Companion Companion; 304 } 305 306 public static final class PagingData.Companion { 307 method public <T> androidx.paging.PagingData<T> empty(); 308 method public <T> androidx.paging.PagingData<T> from(java.util.List<? extends T> data); 309 } 310 311 public final class PagingDataTransforms { 312 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); 313 method @CheckResult @kotlin.jvm.JvmSynthetic public static <T> androidx.paging.PagingData<T>! filter(androidx.paging.PagingData<T>, kotlin.jvm.functions.Function2<? super T,? super kotlin.coroutines.Continuation<? super java.lang.Boolean>,?> predicate); 314 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); 315 method @CheckResult @kotlin.jvm.JvmSynthetic public static <T, R> androidx.paging.PagingData<R>! flatMap(androidx.paging.PagingData<T>, kotlin.jvm.functions.Function2<? super T,? super kotlin.coroutines.Continuation<? super java.lang.Iterable<? extends R>>,?> transform); 316 method @CheckResult public static <T> androidx.paging.PagingData<T> insertFooterItem(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, T item); 317 method @CheckResult public static <T> androidx.paging.PagingData<T> insertFooterItem(androidx.paging.PagingData<T>, T item); 318 method @CheckResult public static <T> androidx.paging.PagingData<T> insertHeaderItem(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, T item); 319 method @CheckResult public static <T> androidx.paging.PagingData<T> insertHeaderItem(androidx.paging.PagingData<T>, T item); 320 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); 321 method @CheckResult @kotlin.jvm.JvmSynthetic public static <T extends R, R> androidx.paging.PagingData<R>! insertSeparators(androidx.paging.PagingData<T>, optional androidx.paging.TerminalSeparatorType terminalSeparatorType, kotlin.jvm.functions.Function3<? super T,? super T,? super kotlin.coroutines.Continuation<? super R>,?> generator); 322 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); 323 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); 324 method @CheckResult @kotlin.jvm.JvmSynthetic public static <T, R> androidx.paging.PagingData<R>! map(androidx.paging.PagingData<T>, kotlin.jvm.functions.Function2<? super T,? super kotlin.coroutines.Continuation<? super R>,?> transform); 325 } 326 327 public abstract class PagingSource<Key, Value> { 328 ctor public PagingSource(); 329 method public final boolean getInvalid(); 330 method public boolean getJumpingSupported(); 331 method public boolean getKeyReuseSupported(); 332 method public abstract Key? getRefreshKey(androidx.paging.PagingState<Key,Value> state); 333 method public final void invalidate(); 334 method public abstract suspend Object? load(androidx.paging.PagingSource.LoadParams<Key> params, kotlin.coroutines.Continuation<? super androidx.paging.PagingSource.LoadResult<Key,Value>> p); 335 method public final void registerInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback); 336 method public final void unregisterInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback); 337 property public final boolean invalid; 338 property public boolean jumpingSupported; 339 property public boolean keyReuseSupported; 340 } 341 342 public abstract static sealed class PagingSource.LoadParams<Key> { 343 method public abstract Key? getKey(); 344 method public final int getLoadSize(); 345 method public final boolean getPlaceholdersEnabled(); 346 property public abstract Key? key; 347 property public final int loadSize; 348 property public final boolean placeholdersEnabled; 349 } 350 351 public static final class PagingSource.LoadParams.Append<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 352 ctor public PagingSource.LoadParams.Append(Key key, int loadSize, boolean placeholdersEnabled); 353 method public Key getKey(); 354 property public Key key; 355 } 356 357 public static final class PagingSource.LoadParams.Prepend<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 358 ctor public PagingSource.LoadParams.Prepend(Key key, int loadSize, boolean placeholdersEnabled); 359 method public Key getKey(); 360 property public Key key; 361 } 362 363 public static final class PagingSource.LoadParams.Refresh<Key> extends androidx.paging.PagingSource.LoadParams<Key> { 364 ctor public PagingSource.LoadParams.Refresh(Key? key, int loadSize, boolean placeholdersEnabled); 365 method public Key? getKey(); 366 property public Key? key; 367 } 368 369 public abstract static sealed class PagingSource.LoadResult<Key, Value> { 370 } 371 372 public static final class PagingSource.LoadResult.Error<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 373 ctor public PagingSource.LoadResult.Error(Throwable throwable); 374 method public Throwable component1(); 375 method public androidx.paging.PagingSource.LoadResult.Error<Key,Value> copy(Throwable throwable); 376 method public Throwable getThrowable(); 377 property public final Throwable throwable; 378 } 379 380 public static final class PagingSource.LoadResult.Invalid<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 381 ctor public PagingSource.LoadResult.Invalid(); 382 } 383 384 public static final class PagingSource.LoadResult.Page<Key, Value> extends androidx.paging.PagingSource.LoadResult<Key,Value> { 385 ctor public PagingSource.LoadResult.Page(java.util.List<? extends Value> data, Key? prevKey, Key? nextKey); 386 ctor public PagingSource.LoadResult.Page(java.util.List<? extends Value> data, Key? prevKey, Key? nextKey, optional @IntRange(from=androidx.paging.PagingSource.LoadResult.Page.COUNT_UNDEFINED.toLong()) int itemsBefore, optional @IntRange(from=androidx.paging.PagingSource.LoadResult.Page.COUNT_UNDEFINED.toLong()) int itemsAfter); 387 method public java.util.List<Value> component1(); 388 method public Key? component2(); 389 method public Key? component3(); 390 method public int component4(); 391 method public int component5(); 392 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); 393 method public java.util.List<Value> getData(); 394 method public int getItemsAfter(); 395 method public int getItemsBefore(); 396 method public Key? getNextKey(); 397 method public Key? getPrevKey(); 398 property public final java.util.List<Value> data; 399 property public final int itemsAfter; 400 property public final int itemsBefore; 401 property public final Key? nextKey; 402 property public final Key? prevKey; 403 field public static final int COUNT_UNDEFINED = -2147483648; // 0x80000000 404 field public static final androidx.paging.PagingSource.LoadResult.Page.Companion Companion; 405 } 406 407 public static final class PagingSource.LoadResult.Page.Companion { 408 } 409 410 public final class PagingSourceKt { 411 } 412 413 public final class PagingState<Key, Value> { 414 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); 415 method public Value? closestItemToPosition(int anchorPosition); 416 method public androidx.paging.PagingSource.LoadResult.Page<Key,Value>? closestPageToPosition(int anchorPosition); 417 method public Value? firstItemOrNull(); 418 method public Integer? getAnchorPosition(); 419 method public androidx.paging.PagingConfig getConfig(); 420 method public java.util.List<androidx.paging.PagingSource.LoadResult.Page<Key,Value>> getPages(); 421 method public boolean isEmpty(); 422 method public Value? lastItemOrNull(); 423 property public final Integer? anchorPosition; 424 property public final androidx.paging.PagingConfig config; 425 property public final java.util.List<androidx.paging.PagingSource.LoadResult.Page<Key,Value>> pages; 426 } 427 428 @Deprecated public abstract class PositionalDataSource<T> extends androidx.paging.DataSource<java.lang.Integer,T> { 429 ctor @Deprecated public PositionalDataSource(); 430 method @Deprecated public static final int computeInitialLoadPosition(androidx.paging.PositionalDataSource.LoadInitialParams params, int totalCount); 431 method @Deprecated public static final int computeInitialLoadSize(androidx.paging.PositionalDataSource.LoadInitialParams params, int initialLoadPosition, int totalCount); 432 method @Deprecated @WorkerThread public abstract void loadInitial(androidx.paging.PositionalDataSource.LoadInitialParams params, androidx.paging.PositionalDataSource.LoadInitialCallback<T> callback); 433 method @Deprecated @WorkerThread public abstract void loadRange(androidx.paging.PositionalDataSource.LoadRangeParams params, androidx.paging.PositionalDataSource.LoadRangeCallback<T> callback); 434 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> map(androidx.arch.core.util.Function<T,V> function); 435 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> map(kotlin.jvm.functions.Function1<? super T,? extends V> function); 436 method @Deprecated public final <V> androidx.paging.PositionalDataSource<V> mapByPage(androidx.arch.core.util.Function<java.util.List<T>,java.util.List<V>> function); 437 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); 438 } 439 440 @Deprecated public abstract static class PositionalDataSource.LoadInitialCallback<T> { 441 ctor @Deprecated public PositionalDataSource.LoadInitialCallback(); 442 method @Deprecated public abstract void onResult(java.util.List<? extends T> data, int position); 443 method @Deprecated public abstract void onResult(java.util.List<? extends T> data, int position, int totalCount); 444 } 445 446 @Deprecated public static class PositionalDataSource.LoadInitialParams { 447 ctor @Deprecated public PositionalDataSource.LoadInitialParams(int requestedStartPosition, int requestedLoadSize, int pageSize, boolean placeholdersEnabled); 448 field @Deprecated public final int pageSize; 449 field @Deprecated public final boolean placeholdersEnabled; 450 field @Deprecated public final int requestedLoadSize; 451 field @Deprecated public final int requestedStartPosition; 452 } 453 454 @Deprecated public abstract static class PositionalDataSource.LoadRangeCallback<T> { 455 ctor @Deprecated public PositionalDataSource.LoadRangeCallback(); 456 method @Deprecated public abstract void onResult(java.util.List<? extends T> data); 457 } 458 459 @Deprecated public static class PositionalDataSource.LoadRangeParams { 460 ctor @Deprecated public PositionalDataSource.LoadRangeParams(int startPosition, int loadSize); 461 field @Deprecated public final int loadSize; 462 field @Deprecated public final int startPosition; 463 } 464 465 public final class RemoteMediatorAccessorKt { 466 } 467 468 public final class SeparatorsKt { 469 } 470 471 public final class SimpleChannelFlowKt { 472 } 473 474 public enum TerminalSeparatorType { 475 enum_constant public static final androidx.paging.TerminalSeparatorType FULLY_COMPLETE; 476 enum_constant public static final androidx.paging.TerminalSeparatorType SOURCE_COMPLETE; 477 } 478 479} 480 481