io.netty.handler.logging.ByteBufFormat Maven / Gradle / Ivy
/*
* Copyright 2020 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.handler.logging;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufHolder;
import io.netty.buffer.ByteBufUtil;
/**
* Used to control the format and verbosity of logging for {@link ByteBuf}s and {@link ByteBufHolder}s.
*
* @see LoggingHandler
*/
public enum ByteBufFormat {
/**
* {@link ByteBuf}s will be logged in a simple format, with no hex dump included.
*/
SIMPLE,
/**
* {@link ByteBuf}s will be logged using {@link ByteBufUtil#appendPrettyHexDump(StringBuilder, ByteBuf)}.
*/
HEX_DUMP
}