io.netty.channel.socket.ServerSocketChannelConfig Maven / Gradle / Ivy
/*
* Copyright 2012 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:
*
* 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 io.netty.channel.socket;
import io.netty.buffer.ByteBufAllocator;
import io.netty.channel.ChannelConfig;
import io.netty.channel.MessageSizeEstimator;
import io.netty.channel.RecvByteBufAllocator;
import java.net.ServerSocket;
import java.net.StandardSocketOptions;
/**
* A {@link ChannelConfig} for a {@link ServerSocketChannel}.
*
* Available options
*
* In addition to the options provided by {@link ChannelConfig},
* {@link ServerSocketChannelConfig} allows the following options in the
* option map:
*
*
*
* Name Associated setter method
*
* {@code "backlog"} {@link #setBacklog(int)}
*
* {@code "reuseAddress"} {@link #setReuseAddress(boolean)}
*
* {@code "receiveBufferSize"} {@link #setReceiveBufferSize(int)}
*
*
*/
public interface ServerSocketChannelConfig extends ChannelConfig {
/**
* Gets the backlog value to specify when the channel binds to a local
* address.
*/
int getBacklog();
/**
* Sets the backlog value to specify when the channel binds to a local
* address.
*/
ServerSocketChannelConfig setBacklog(int backlog);
/**
* Gets the {@link StandardSocketOptions#SO_REUSEADDR} option.
*/
boolean isReuseAddress();
/**
* Sets the {@link StandardSocketOptions#SO_REUSEADDR} option.
*/
ServerSocketChannelConfig setReuseAddress(boolean reuseAddress);
/**
* Gets the {@link StandardSocketOptions#SO_RCVBUF} option.
*/
int getReceiveBufferSize();
/**
* Gets the {@link StandardSocketOptions#SO_SNDBUF} option.
*/
ServerSocketChannelConfig setReceiveBufferSize(int receiveBufferSize);
/**
* Sets the performance preferences as specified in
* {@link ServerSocket#setPerformancePreferences(int, int, int)}.
*/
ServerSocketChannelConfig setPerformancePreferences(int connectionTime, int latency, int bandwidth);
@Override
ServerSocketChannelConfig setConnectTimeoutMillis(int connectTimeoutMillis);
@Override
ServerSocketChannelConfig setMaxMessagesPerRead(int maxMessagesPerRead);
@Override
ServerSocketChannelConfig setWriteSpinCount(int writeSpinCount);
@Override
ServerSocketChannelConfig setAllocator(ByteBufAllocator allocator);
@Override
ServerSocketChannelConfig setRecvByteBufAllocator(RecvByteBufAllocator allocator);
@Override
ServerSocketChannelConfig setAutoRead(boolean autoRead);
@Override
ServerSocketChannelConfig setMessageSizeEstimator(MessageSizeEstimator estimator);
}