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Java example source code file (MessageSizeEstimator.java)
The MessageSizeEstimator.java Java example source code/* * 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: * * 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; /** * Responsible to estimate size of a message. The size represent how much memory the message will ca. reserve in * memory. */ public interface MessageSizeEstimator { /** * Creates a new handle. The handle provides the actual operations. */ Handle newHandle(); interface Handle { /** * Calculate the size of the given message. * * @param msg The message for which the size should be calculated * @return size The size in bytes. The returned size must be >= 0 */ int size(Object msg); } } Other Java examples (source code examples)Here is a short list of links related to this Java MessageSizeEstimator.java source code file: |
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