content: /*
   * Copyright (C) 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 android.util.imagepool;
  
  /**
   * Keeps track of statistics. Some are purely for debugging purposes in which case it's wrapped
   * around DEBUG check.
   */
  interface ImagePoolStats {
  
      void recordBucketCreation(int widthBucket, int heightBucket);
  
      boolean fitsMaxCacheSize(int width, int height, long maxCacheSize);
  
      void clear();
  
      void recordBucketRequest(int w, int h);
  
      void recordAllocOutsidePool(int width, int height);
  
      void tooBigForCache();
  
      void acquiredImage(Integer imageHash);
  
      void disposeImage(Integer imageHash);
  
      void start();
  
      String getStatistic();
  }
  