io.netty.channel.MaxMessagesRecvByteBufAllocator Maven / Gradle / Ivy
/*
* Copyright 2015 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 io.netty.channel;
/**
* {@link RecvByteBufAllocator} that limits the number of read operations that will be attempted when a read operation
* is attempted by the event loop.
*/
public interface MaxMessagesRecvByteBufAllocator extends RecvByteBufAllocator {
/**
* Returns the maximum number of messages to read per read loop.
* a {@link ChannelInboundHandler#channelRead(ChannelHandlerContext, Object) channelRead()} event.
* If this value is greater than 1, an event loop might attempt to read multiple times to procure multiple messages.
*/
int maxMessagesPerRead();
/**
* Sets the maximum number of messages to read per read loop.
* If this value is greater than 1, an event loop might attempt to read multiple times to procure multiple messages.
*/
MaxMessagesRecvByteBufAllocator maxMessagesPerRead(int maxMessagesPerRead);
}