content: /*
   * 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 io.airlift.compress.v3;
  
  import static java.lang.String.format;
  
  public final class Util
  {
      private Util()
      {
      }
  
      public static String toHumanReadableSpeed(long bytesPerSecond)
      {
          String humanReadableSpeed;
          if (bytesPerSecond < 1024 * 10L) {
              humanReadableSpeed = format("%dB/s", bytesPerSecond);
          }
          else if (bytesPerSecond < 1024 * 1024 * 10L) {
              humanReadableSpeed = format("%.1fkB/s", bytesPerSecond / 1024.0f);
          }
          else if (bytesPerSecond < 1024 * 1024 * 1024 * 10L) {
              humanReadableSpeed = format("%.1fMB/s", bytesPerSecond / (1024.0f * 1024.0f));
          }
          else {
              humanReadableSpeed = format("%.1fGB/s", bytesPerSecond / (1024.0f * 1024.0f * 1024.0f));
          }
          return humanReadableSpeed;
      }
  }
  