org.apache.coyote.OutputBuffer Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.coyote;
import java.io.IOException;
import org.apache.tomcat.util.buf.ByteChunk;
/**
* Output buffer.
*
* This class is used internally by the protocol implementation. All writes from higher level code should happen
* via Resonse.doWrite().
*
* @author Remy Maucherat
*/
public interface OutputBuffer {
/** Write the response. The caller ( tomcat ) owns the chunks.
*
* @param chunk data to write
* @param response used to allow buffers that can be shared by multiple responses.
* @return
* @throws IOException
*/
public int doWrite(ByteChunk chunk, Response response)
throws IOException;
}