ShortcutInfoCompatSaver.java
/*
* Copyright 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.core.content.pm;
import static androidx.annotation.RestrictTo.Scope.LIBRARY_GROUP_PREFIX;
import androidx.annotation.AnyThread;
import androidx.annotation.RestrictTo;
import androidx.annotation.WorkerThread;
import androidx.concurrent.futures.ResolvableFuture;
import com.google.common.util.concurrent.ListenableFuture;
import java.util.ArrayList;
import java.util.List;
/**
* Defines APIs to access and update a persistable list of {@link ShortcutInfoCompat}. This class
* is no-op as is and may be overridden to provide the required functionality.
*
* @hide
*/
@RestrictTo(LIBRARY_GROUP_PREFIX)
public class ShortcutInfoCompatSaver {
@AnyThread
public ListenableFuture<Void> addShortcuts(List<ShortcutInfoCompat> shortcuts) {
final ResolvableFuture<Void> result = ResolvableFuture.create();
result.set(null);
return result;
}
@AnyThread
public ListenableFuture<Void> removeShortcuts(List<String> shortcutIds) {
final ResolvableFuture<Void> result = ResolvableFuture.create();
result.set(null);
return result;
}
@AnyThread
public ListenableFuture<Void> removeAllShortcuts() {
final ResolvableFuture<Void> result = ResolvableFuture.create();
result.set(null);
return result;
}
@WorkerThread
public List<ShortcutInfoCompat> getShortcuts() throws Exception {
return new ArrayList<>();
}
}