heron/api/src/java/com/twitter/heron/api/spout/BaseRichSpout.java

// Copyright 2016 Twitter. All rights reserved.
//
// 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 com.twitter.heron.api.spout;

import com.twitter.heron.api.topology.BaseComponent;

public abstract class BaseRichSpout extends BaseComponent implements IRichSpout {
  private static final long serialVersionUID = 743568889496601081L;

  @Override
  public void close() {
  }

  @Override
  public void activate() {
  }

  @Override
  public void deactivate() {
  }

  @Override
  public void ack(Object msgId) {
  }

  @Override
  public void fail(Object msgId) {
  }
}