org.apache.pulsar.shade.io.netty.channel.AddressedEnvelope Maven / Gradle / Ivy
/*
* Copyright 2013 The Netty Project
*
* The Netty Project 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:
*
* https://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.pulsar.shade.io.netty.channel;
import org.apache.pulsar.shade.io.netty.util.ReferenceCounted;
import java.net.SocketAddress;
/**
* A message that wraps another message with a sender address and a recipient address.
*
* @param the type of the wrapped message
* @param the type of the address
*/
public interface AddressedEnvelope extends ReferenceCounted {
/**
* Returns the message wrapped by this envelope message.
*/
M content();
/**
* Returns the address of the sender of this message.
*/
A sender();
/**
* Returns the address of the recipient of this message.
*/
A recipient();
@Override
AddressedEnvelope retain();
@Override
AddressedEnvelope retain(int increment);
@Override
AddressedEnvelope touch();
@Override
AddressedEnvelope touch(Object hint);
}