This project has retired. For details please refer to its Attic page.
Source code
001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.reef.driver;
020
021import org.apache.reef.annotations.audience.DriverSide;
022import org.apache.reef.annotations.audience.Public;
023
024import javax.inject.Inject;
025
026/**
027 * The default implementation of {@link ProgressProvider}. Always returns a
028 * progress of 0.
029 */
030@Public
031@DriverSide
032public final class DefaultProgressProvider implements ProgressProvider {
033
034  @Inject
035  private DefaultProgressProvider(){
036  }
037
038  /**
039   * @return 0 as a default.
040   */
041  @Override
042  public float getProgress() {
043    return 0;
044  }
045}