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android / platform / frameworks / support / c7011f21bfa1231361845184637397f72d850e97 / . / paging / common / api / current.txt
blob: 9fd763ec3c35ac39f27d252d698ae705b9c9ff5b [file] [log] [blame]
Jeff Gaston5d65a6a2019-01-23 13:44:15 -0500[diff] [blame]1// Signature format: 3.0
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]2package androidx.paging {
3
4 public abstract class DataSource<Key, Value> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]5 method @AnyThread public void addInvalidatedCallback(androidx.paging.DataSource.InvalidatedCallback onInvalidatedCallback);
Dustin Lam7b116f52019-06-12 13:51:31 -0700[diff] [blame]6 method @AnyThread public final void addInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]7 method protected final java.util.concurrent.Executor getExecutor();
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]8 method @AnyThread public void invalidate();
9 method @WorkerThread public boolean isInvalid();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]10 method public boolean isRetryableError(Throwable error);
11 method public <ToValue> androidx.paging.DataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]12 method public <ToValue> androidx.paging.DataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]13 method public <ToValue> androidx.paging.DataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]14 method 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);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]15 method @AnyThread public void removeInvalidatedCallback(androidx.paging.DataSource.InvalidatedCallback onInvalidatedCallback);
Dustin Lam7b116f52019-06-12 13:51:31 -0700[diff] [blame]16 method @AnyThread public final void removeInvalidatedCallback(kotlin.jvm.functions.Function0<kotlin.Unit> onInvalidatedCallback);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]17 property protected final java.util.concurrent.Executor executor;
18 property @WorkerThread public boolean isInvalid;
19 }
20
21 public static class DataSource.BaseResult<Value> {
22 ctor protected DataSource.BaseResult(java.util.List<? extends Value> data, Object? prevKey, Object? nextKey, int leadingNulls, int trailingNulls, int offset, boolean counted);
23 method public final boolean getCounted();
24 method public final int getLeadingNulls();
25 method public final Object? getNextKey();
26 method public final int getOffset();
27 method public final Object? getPrevKey();
28 method public final int getTrailingNulls();
29 field public final java.util.List<Value> data;
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]30 }
31
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]32 public abstract static class DataSource.Factory<Key, Value> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]33 ctor public DataSource.Factory();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]34 method public abstract androidx.paging.DataSource<Key,Value> create();
35 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]36 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]37 method public <ToValue> androidx.paging.DataSource.Factory<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]38 method 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);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]39 }
40
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]41 public static interface DataSource.InvalidatedCallback {
42 method @AnyThread public void onInvalidated();
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]43 }
44
Dustin Lam7b116f52019-06-12 13:51:31 -0700[diff] [blame]45 public final class DataSourceKt {
46 ctor public DataSourceKt();
47 }
48
Dustin Lam9a972d72019-06-20 08:40:12 -0700[diff] [blame]49 public abstract class ItemKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> {
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]50 ctor public ItemKeyedDataSource();
Dustin Lam9a972d72019-06-20 08:40:12 -0700[diff] [blame]51 method public abstract Key getKey(Value item);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]52 method public abstract void loadAfter(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]53 method public abstract void loadBefore(androidx.paging.ItemKeyedDataSource.LoadParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadCallback<Value> callback);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]54 method public abstract void loadInitial(androidx.paging.ItemKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.ItemKeyedDataSource.LoadInitialCallback<Value> callback);
55 method public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]56 method public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]57 method public final <ToValue> androidx.paging.ItemKeyedDataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]58 method 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);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]59 }
60
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]61 public abstract static class ItemKeyedDataSource.LoadCallback<Value> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]62 ctor public ItemKeyedDataSource.LoadCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]63 method public void onError(Throwable error);
64 method public abstract void onResult(java.util.List<? extends Value> data);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]65 }
66
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]67 public abstract static class ItemKeyedDataSource.LoadInitialCallback<Value> extends androidx.paging.ItemKeyedDataSource.LoadCallback<Value> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]68 ctor public ItemKeyedDataSource.LoadInitialCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]69 method public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]70 }
71
Dustin Lam9a972d72019-06-20 08:40:12 -0700[diff] [blame]72 public static class ItemKeyedDataSource.LoadInitialParams<Key> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]73 ctor public ItemKeyedDataSource.LoadInitialParams(Key? requestedInitialKey, int requestedLoadSize, boolean placeholdersEnabled);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]74 field public final boolean placeholdersEnabled;
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]75 field public final Key? requestedInitialKey;
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]76 field public final int requestedLoadSize;
77 }
78
Dustin Lam9a972d72019-06-20 08:40:12 -0700[diff] [blame]79 public static class ItemKeyedDataSource.LoadParams<Key> {
80 ctor public ItemKeyedDataSource.LoadParams(Key key, int requestedLoadSize);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]81 field public final Key key;
82 field public final int requestedLoadSize;
83 }
84
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]85 public abstract class ListenablePageKeyedDataSource<Key, Value> extends androidx.paging.DataSource<Key,Value> {
86 ctor public ListenablePageKeyedDataSource();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]87 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.Result<Key,Value>> loadAfter(androidx.paging.ListenablePageKeyedDataSource.LoadParams<Key> params);
88 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.Result<Key,Value>> loadBefore(androidx.paging.ListenablePageKeyedDataSource.LoadParams<Key> params);
89 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.InitialResult<Key,Value>> loadInitial(androidx.paging.ListenablePageKeyedDataSource.LoadInitialParams<Key> params);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]90 }
91
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]92 public static class ListenablePageKeyedDataSource.InitialResult<Key, Value> extends androidx.paging.DataSource.BaseResult<Value> {
93 ctor public ListenablePageKeyedDataSource.InitialResult(java.util.List<? extends Value> data, int position, int totalCount, Key? previousPageKey, Key? nextPageKey);
94 ctor public ListenablePageKeyedDataSource.InitialResult(java.util.List<? extends Value> data, Key? previousPageKey, Key? nextPageKey);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]95 }
96
97 public static class ListenablePageKeyedDataSource.LoadInitialParams<Key> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]98 ctor public ListenablePageKeyedDataSource.LoadInitialParams(int requestedLoadSize, boolean placeholdersEnabled);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]99 field public final boolean placeholdersEnabled;
100 field public final int requestedLoadSize;
101 }
102
103 public static class ListenablePageKeyedDataSource.LoadParams<Key> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]104 ctor public ListenablePageKeyedDataSource.LoadParams(Key key, int requestedLoadSize);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]105 field public final Key key;
106 field public final int requestedLoadSize;
107 }
108
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]109 public static class ListenablePageKeyedDataSource.Result<Key, Value> extends androidx.paging.DataSource.BaseResult<Value> {
110 ctor public ListenablePageKeyedDataSource.Result(java.util.List<? extends Value> data, Key? adjacentPageKey);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]111 }
112
113 public abstract class ListenablePositionalDataSource<T> extends androidx.paging.DataSource<java.lang.Integer,T> {
114 ctor public ListenablePositionalDataSource();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]115 method public static final int computeInitialLoadPosition(androidx.paging.ListenablePositionalDataSource.LoadInitialParams params, int totalCount);
116 method public static final int computeInitialLoadSize(androidx.paging.ListenablePositionalDataSource.LoadInitialParams params, int initialLoadPosition, int totalCount);
117 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePositionalDataSource.InitialResult<T>> loadInitial(androidx.paging.ListenablePositionalDataSource.LoadInitialParams params);
118 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePositionalDataSource.RangeResult<T>> loadRange(androidx.paging.ListenablePositionalDataSource.LoadRangeParams params);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]119 }
120
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]121 public static class ListenablePositionalDataSource.InitialResult<V> extends androidx.paging.DataSource.BaseResult<V> {
122 ctor public ListenablePositionalDataSource.InitialResult(java.util.List<? extends V> data, int position, int totalCount);
123 ctor public ListenablePositionalDataSource.InitialResult(java.util.List<? extends V> data, int position);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]124 }
125
126 public static class ListenablePositionalDataSource.LoadInitialParams {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]127 ctor public ListenablePositionalDataSource.LoadInitialParams(int requestedStartPosition, int requestedLoadSize, int pageSize, boolean placeholdersEnabled);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]128 field public final int pageSize;
129 field public final boolean placeholdersEnabled;
130 field public final int requestedLoadSize;
131 field public final int requestedStartPosition;
132 }
133
134 public static class ListenablePositionalDataSource.LoadRangeParams {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]135 ctor public ListenablePositionalDataSource.LoadRangeParams(int startPosition, int loadSize);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]136 field public final int loadSize;
137 field public final int startPosition;
138 }
139
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]140 public static class ListenablePositionalDataSource.RangeResult<V> extends androidx.paging.DataSource.BaseResult<V> {
141 ctor public ListenablePositionalDataSource.RangeResult(java.util.List<? extends V> data);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]142 }
143
144 public abstract class PageKeyedDataSource<Key, Value> extends androidx.paging.ListenablePageKeyedDataSource<Key,Value> {
145 ctor public PageKeyedDataSource();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]146 method public final com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.Result<Key,Value>> loadAfter(androidx.paging.ListenablePageKeyedDataSource.LoadParams<Key> params);
147 method public abstract void loadAfter(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback);
148 method public final com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.Result<Key,Value>> loadBefore(androidx.paging.ListenablePageKeyedDataSource.LoadParams<Key> params);
149 method public abstract void loadBefore(androidx.paging.PageKeyedDataSource.LoadParams<Key> params, androidx.paging.PageKeyedDataSource.LoadCallback<Key,Value> callback);
150 method public final com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePageKeyedDataSource.InitialResult<Key,Value>> loadInitial(androidx.paging.ListenablePageKeyedDataSource.LoadInitialParams<Key> params);
151 method public abstract void loadInitial(androidx.paging.PageKeyedDataSource.LoadInitialParams<Key> params, androidx.paging.PageKeyedDataSource.LoadInitialCallback<Key,Value> callback);
152 method public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(androidx.arch.core.util.Function<Value,ToValue> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]153 method public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> map(kotlin.jvm.functions.Function1<? super Value,? extends ToValue> function);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]154 method public final <ToValue> androidx.paging.PageKeyedDataSource<Key,ToValue> mapByPage(androidx.arch.core.util.Function<java.util.List<Value>,java.util.List<ToValue>> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]155 method 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);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]156 }
157
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]158 public abstract static class PageKeyedDataSource.LoadCallback<Key, Value> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]159 ctor public PageKeyedDataSource.LoadCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]160 method public void onError(Throwable error);
161 method public abstract void onResult(java.util.List<? extends Value> data, Key? adjacentPageKey);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]162 }
163
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]164 public abstract static class PageKeyedDataSource.LoadInitialCallback<Key, Value> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]165 ctor public PageKeyedDataSource.LoadInitialCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]166 method public void onError(Throwable error);
167 method public abstract void onResult(java.util.List<? extends Value> data, int position, int totalCount, Key? previousPageKey, Key? nextPageKey);
168 method public abstract void onResult(java.util.List<? extends Value> data, Key? previousPageKey, Key? nextPageKey);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]169 }
170
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]171 public static class PageKeyedDataSource.LoadInitialParams<Key> extends androidx.paging.ListenablePageKeyedDataSource.LoadInitialParams<Key> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]172 ctor public PageKeyedDataSource.LoadInitialParams(int requestedLoadSize, boolean placeholdersEnabled);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]173 }
174
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]175 public static class PageKeyedDataSource.LoadParams<Key> extends androidx.paging.ListenablePageKeyedDataSource.LoadParams<Key> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]176 ctor public PageKeyedDataSource.LoadParams(Key key, int requestedLoadSize);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]177 }
178
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]179 public abstract class PagedList<T> extends java.util.AbstractList<T> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]180 method public void addWeakCallback(java.util.List<? extends T>? previousSnapshot, androidx.paging.PagedList.Callback callback);
Dustin Lam7b116f52019-06-12 13:51:31 -0700[diff] [blame]181 method public void addWeakLoadStateListener(kotlin.jvm.functions.Function3<? super androidx.paging.PagedList.LoadType,? super androidx.paging.PagedList.LoadState,? super java.lang.Throwable,kotlin.Unit> listener);
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]182 method public abstract void detach();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]183 method public T? get(int index);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]184 method public androidx.paging.PagedList.Config getConfig();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]185 method public abstract androidx.paging.DataSource<?,T> getDataSource();
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]186 method public abstract Object? getLastKey();
Chris Craik00cf2052018-08-10 14:00:23 -0700[diff] [blame]187 method public int getLoadedCount();
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]188 method public int getPositionOffset();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]189 method public int getSize();
190 method public abstract boolean isContiguous();
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]191 method public abstract boolean isDetached();
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]192 method public boolean isImmutable();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]193 method public void loadAround(int index);
194 method public void removeWeakCallback(androidx.paging.PagedList.Callback callback);
Dustin Lam7b116f52019-06-12 13:51:31 -0700[diff] [blame]195 method public void removeWeakLoadStateListener(kotlin.jvm.functions.Function3<? super androidx.paging.PagedList.LoadType,? super androidx.paging.PagedList.LoadState,? super java.lang.Throwable,kotlin.Unit> listener);
Chris Craikcf72bdc2018-10-18 13:32:02 -0700[diff] [blame]196 method public void retry();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]197 method public java.util.List<T> snapshot();
198 property public androidx.paging.PagedList.Config config;
199 property public abstract androidx.paging.DataSource<?,T> dataSource;
200 property public abstract boolean isContiguous;
201 property public abstract boolean isDetached;
202 property public boolean isImmutable;
203 property public abstract Object? lastKey;
204 property public int loadedCount;
205 property public int positionOffset;
206 property public int size;
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]207 }
208
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]209 @MainThread public abstract static class PagedList.BoundaryCallback<T> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]210 ctor public PagedList.BoundaryCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]211 method public void onItemAtEndLoaded(T? itemAtEnd);
212 method public void onItemAtFrontLoaded(T? itemAtFront);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]213 method public void onZeroItemsLoaded();
214 }
215
216 public static final class PagedList.Builder<Key, Value> {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]217 ctor public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, androidx.paging.PagedList.Config config);
218 ctor public PagedList.Builder(androidx.paging.DataSource<Key,Value> dataSource, int pageSize);
219 method @Deprecated @WorkerThread public androidx.paging.PagedList<Value> build();
220 method public com.google.common.util.concurrent.ListenableFuture<androidx.paging.PagedList<Value>> buildAsync();
221 method public androidx.paging.PagedList.Builder<Key,Value> setBoundaryCallback(androidx.paging.PagedList.BoundaryCallback<Value>? boundaryCallback);
222 method public androidx.paging.PagedList.Builder<Key,Value> setFetchExecutor(java.util.concurrent.Executor fetchExecutor);
223 method public androidx.paging.PagedList.Builder<Key,Value> setInitialKey(Key? initialKey);
224 method public androidx.paging.PagedList.Builder<Key,Value> setNotifyExecutor(java.util.concurrent.Executor notifyExecutor);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]225 }
226
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]227 public abstract static class PagedList.Callback {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]228 ctor public PagedList.Callback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]229 method public abstract void onChanged(int position, int count);
230 method public abstract void onInserted(int position, int count);
231 method public abstract void onRemoved(int position, int count);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]232 }
233
Dustin Lamb2de3cc2019-06-12 09:47:19 -0700[diff] [blame]234 public static final class PagedList.Config {
Chris Craike8ca38c2018-05-22 18:08:16 -0700[diff] [blame]235 field public static final int MAX_SIZE_UNBOUNDED = 2147483647; // 0x7fffffff
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]236 field public final boolean enablePlaceholders;
237 field public final int initialLoadSizeHint;
Chris Craike8ca38c2018-05-22 18:08:16 -0700[diff] [blame]238 field public final int maxSize;
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]239 field public final int pageSize;
240 field public final int prefetchDistance;
241 }
242
243 public static final class PagedList.Config.Builder {
244 ctor public PagedList.Config.Builder();
245 method public androidx.paging.PagedList.Config build();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]246 method public androidx.paging.PagedList.Config.Builder setEnablePlaceholders(boolean enablePlaceholders);
247 method public androidx.paging.PagedList.Config.Builder setInitialLoadSizeHint(@IntRange(from=1) int initialLoadSizeHint);
248 method public androidx.paging.PagedList.Config.Builder setMaxSize(@IntRange(from=2) int maxSize);
249 method public androidx.paging.PagedList.Config.Builder setPageSize(@IntRange(from=1) int pageSize);
250 method public androidx.paging.PagedList.Config.Builder setPrefetchDistance(@IntRange(from=0) int prefetchDistance);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]251 }
252
Jeff Gaston5d65a6a2019-01-23 13:44:15 -0500[diff] [blame]253 public enum PagedList.LoadState {
Chris Craikcf72bdc2018-10-18 13:32:02 -0700[diff] [blame]254 enum_constant public static final androidx.paging.PagedList.LoadState DONE;
255 enum_constant public static final androidx.paging.PagedList.LoadState ERROR;
256 enum_constant public static final androidx.paging.PagedList.LoadState IDLE;
257 enum_constant public static final androidx.paging.PagedList.LoadState LOADING;
258 enum_constant public static final androidx.paging.PagedList.LoadState RETRYABLE_ERROR;
259 }
260
Jeff Gaston5d65a6a2019-01-23 13:44:15 -0500[diff] [blame]261 public enum PagedList.LoadType {
Chris Craikcf72bdc2018-10-18 13:32:02 -0700[diff] [blame]262 enum_constant public static final androidx.paging.PagedList.LoadType END;
263 enum_constant public static final androidx.paging.PagedList.LoadType REFRESH;
264 enum_constant public static final androidx.paging.PagedList.LoadType START;
265 }
266
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]267 public final class PagedListConfigKt {
268 ctor public PagedListConfigKt();
269 method public static androidx.paging.PagedList.Config Config(int pageSize, int prefetchDistance = pageSize, boolean enablePlaceholders = true, int initialLoadSizeHint = pageSize * androidx.paging.PagedList.Config.Builder.DEFAULT_INITIAL_PAGE_MULTIPLIER, int maxSize = 2147483647);
270 }
271
Dustin Lam26ca1a72019-05-28 17:42:51 -0700[diff] [blame]272 public final class PagedListKt {
273 ctor public PagedListKt();
274 method 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, androidx.paging.PagedList.BoundaryCallback<Value>? boundaryCallback = null, Key? initialKey = null);
275 }
276
Dustin Lamff2f9792019-06-14 19:38:01 -0700[diff] [blame]277 public abstract class PagedSource<Key, Value> {
278 ctor public PagedSource();
279 method public abstract boolean getInvalid();
280 method public abstract androidx.paging.PagedSource.KeyProvider<Key,Value> getKeyProvider();
281 method public abstract void invalidate();
282 method public abstract boolean isRetryableError(Throwable error);
283 method public abstract com.google.common.util.concurrent.ListenableFuture<androidx.paging.PagedSource.LoadResult<Key,Value>> load(androidx.paging.PagedSource.LoadParams<Key> params);
284 property public abstract boolean invalid;
285 property public abstract androidx.paging.PagedSource.KeyProvider<Key,Value> keyProvider;
286 field public static final int COUNT_UNDEFINED = -1; // 0xffffffff
287 field public static final androidx.paging.PagedSource.Companion! Companion;
288 }
289
290 public static final class PagedSource.Companion {
291 }
292
293 public abstract static sealed class PagedSource.KeyProvider<Key, Value> {
294 }
295
296 public abstract static class PagedSource.KeyProvider.ItemKey<Key, Value> extends androidx.paging.PagedSource.KeyProvider<Key,Value> {
297 ctor public PagedSource.KeyProvider.ItemKey();
298 method public abstract Key getKey(Value item);
299 }
300
301 public static final class PagedSource.KeyProvider.PageKey<Key, Value> extends androidx.paging.PagedSource.KeyProvider<Key,Value> {
302 ctor public PagedSource.KeyProvider.PageKey();
303 }
304
305 public static final class PagedSource.KeyProvider.Positional<Value> extends androidx.paging.PagedSource.KeyProvider<java.lang.Integer,Value> {
306 ctor public PagedSource.KeyProvider.Positional();
307 }
308
309 public static final class PagedSource.LoadParams<Key> {
310 ctor public PagedSource.LoadParams(androidx.paging.PagedSource.LoadType loadType, Key? key, int loadSize, boolean placeholdersEnabled, int pageSize);
311 method public androidx.paging.PagedSource.LoadType component1();
312 method public Key? component2();
313 method public int component3();
314 method public boolean component4();
315 method public int component5();
316 method public androidx.paging.PagedSource.LoadParams<Key> copy(androidx.paging.PagedSource.LoadType loadType, Key? key, int loadSize, boolean placeholdersEnabled, int pageSize);
317 method public Key? getKey();
318 method public int getLoadSize();
319 method public androidx.paging.PagedSource.LoadType getLoadType();
320 method public int getPageSize();
321 method public boolean getPlaceholdersEnabled();
322 }
323
324 public static final class PagedSource.LoadResult<Key, Value> {
325 ctor public PagedSource.LoadResult(int itemsBefore, int itemsAfter, Key? nextKey, Key? prevKey, java.util.List<? extends Value> data, int offset, boolean counted);
326 method public int component1();
327 method public int component2();
328 method public Key? component3();
329 method public Key? component4();
330 method public java.util.List<Value> component5();
331 method public int component6();
332 method public boolean component7();
333 method public androidx.paging.PagedSource.LoadResult<Key,Value> copy(int itemsBefore, int itemsAfter, Key? nextKey, Key? prevKey, java.util.List<? extends Value> data, int offset, boolean counted);
334 method public boolean getCounted();
335 method public java.util.List<Value> getData();
336 method public int getItemsAfter();
337 method public int getItemsBefore();
338 method public Key? getNextKey();
339 method public int getOffset();
340 method public Key? getPrevKey();
341 }
342
343 public enum PagedSource.LoadType {
344 enum_constant public static final androidx.paging.PagedSource.LoadType END;
345 enum_constant public static final androidx.paging.PagedSource.LoadType INITIAL;
346 enum_constant public static final androidx.paging.PagedSource.LoadType START;
347 }
348
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]349 public abstract class PositionalDataSource<T> extends androidx.paging.ListenablePositionalDataSource<T> {
350 ctor public PositionalDataSource();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]351 method public static final int computeInitialLoadPosition(androidx.paging.PositionalDataSource.LoadInitialParams params, int totalCount);
352 method public static final int computeInitialLoadSize(androidx.paging.PositionalDataSource.LoadInitialParams params, int initialLoadPosition, int totalCount);
353 method public final com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePositionalDataSource.InitialResult<T>> loadInitial(androidx.paging.ListenablePositionalDataSource.LoadInitialParams params);
354 method @WorkerThread public abstract void loadInitial(androidx.paging.PositionalDataSource.LoadInitialParams params, androidx.paging.PositionalDataSource.LoadInitialCallback<T> callback);
355 method public final com.google.common.util.concurrent.ListenableFuture<androidx.paging.ListenablePositionalDataSource.RangeResult<T>> loadRange(androidx.paging.ListenablePositionalDataSource.LoadRangeParams params);
356 method @WorkerThread public abstract void loadRange(androidx.paging.PositionalDataSource.LoadRangeParams params, androidx.paging.PositionalDataSource.LoadRangeCallback<T> callback);
357 method public final <V> androidx.paging.PositionalDataSource<V> map(androidx.arch.core.util.Function<T,V> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]358 method public final <V> androidx.paging.PositionalDataSource<V> map(kotlin.jvm.functions.Function1<? super T,? extends V> function);
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]359 method public final <V> androidx.paging.PositionalDataSource<V> mapByPage(androidx.arch.core.util.Function<java.util.List<T>,java.util.List<V>> function);
Dustin Lamc7011f22019-06-18 16:02:48 -0700[diff] [blame^]360 method 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);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]361 }
362
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]363 public abstract static class PositionalDataSource.LoadInitialCallback<T> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]364 ctor public PositionalDataSource.LoadInitialCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]365 method public void onError(Throwable error);
366 method public abstract void onResult(java.util.List<? extends T> data, int position, int totalCount);
367 method public abstract void onResult(java.util.List<? extends T> data, int position);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]368 }
369
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]370 public static class PositionalDataSource.LoadInitialParams extends androidx.paging.ListenablePositionalDataSource.LoadInitialParams {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]371 ctor public PositionalDataSource.LoadInitialParams(int requestedStartPosition, int requestedLoadSize, int pageSize, boolean placeholdersEnabled);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]372 }
373
Jeff Gastonc21caf92018-10-16 13:24:41 -0400[diff] [blame]374 public abstract static class PositionalDataSource.LoadRangeCallback<T> {
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]375 ctor public PositionalDataSource.LoadRangeCallback();
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]376 method public void onError(Throwable error);
377 method public abstract void onResult(java.util.List<? extends T> data);
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]378 }
379
Chris Craik557c8822018-10-25 15:04:03 -0700[diff] [blame]380 public static class PositionalDataSource.LoadRangeParams extends androidx.paging.ListenablePositionalDataSource.LoadRangeParams {
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]381 ctor public PositionalDataSource.LoadRangeParams(int startPosition, int loadSize);
382 }
383
384}
385
386package androidx.paging.futures {
387
Dustin Lam77e18d12019-06-13 10:53:57 -0700[diff] [blame]388 public final class DirectExecutorKt {
389 ctor public DirectExecutorKt();
390 }
391
Dustin Lamb6bab3f2019-05-20 08:05:34 -0700[diff] [blame]392 public final class Futures {
393 ctor public Futures();
Chris Craik7cb60412018-04-04 13:02:50 -0700[diff] [blame]394 }
395
396}
397