/*************************GO-LICENSE-START*********************************
* Copyright 2014 ThoughtWorks, Inc.
*
* 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.
*************************GO-LICENSE-END***********************************/
package com.thoughtworks.go.util.command;
/**
* Works in concert with the StreamPumper class to
* allow implementations to gain access to the lines being
* "Pumped".
*
* @author <a href="mailto:fvancea@maxiq.com">Florin Vancea</a>
* @author <a href="mailto:pj@thoughtworks.com">Paul Julius</a>
*/
public interface StreamConsumer {
/**
* Called when the StreamPumper pumps a line from the Stream.
*/
public void consumeLine(String line);
default public void stop() {};
}