1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.hardware; 18 19 /** 20 * Used for receiving a notification when a flush() has been successfully completed. 21 */ 22 public interface SensorEventListener2 extends SensorEventListener { 23 /** 24 * Called after flush() is completed. All the events in the batch at the point when the flush 25 * was called have been delivered to the applications registered for those sensor events. In 26 * {@link android.os.Build.VERSION_CODES#KITKAT}, applications may receive flush complete events 27 * even if some other application has called flush() on the same sensor. Starting with 28 * {@link android.os.Build.VERSION_CODES#LOLLIPOP}, flush Complete events are sent ONLY to the 29 * application that has explicitly called flush(). If the hardware FIFO is flushed due to some 30 * other application calling flush(), flush complete event is not delivered to this application. 31 * <p> 32 * 33 * @param sensor The {@link android.hardware.Sensor Sensor} on which flush was called. 34 * @see android.hardware.SensorManager#flush(SensorEventListener) 35 */ onFlushCompleted(Sensor sensor)36 public void onFlushCompleted(Sensor sensor); 37 } 38