io.netty.handler.codec.http.HttpMessageDecoderResult Maven / Gradle / Ivy
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/*
* Copyright 2021 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.codec.http;
import io.netty.handler.codec.DecoderResult;
/**
* A {@link DecoderResult} for {@link HttpMessage}s as produced by an {@link HttpObjectDecoder}.
*
* Please note that there is no guarantee that a {@link HttpObjectDecoder} will produce a {@link
* HttpMessageDecoderResult}. It may simply produce a regular {@link DecoderResult}. This result is intended for
* successful {@link HttpMessage} decoder results.
*/
public final class HttpMessageDecoderResult extends DecoderResult {
private final int initialLineLength;
private final int headerSize;
HttpMessageDecoderResult(int initialLineLength, int headerSize) {
super(SIGNAL_SUCCESS);
this.initialLineLength = initialLineLength;
this.headerSize = headerSize;
}
/**
* The decoded initial line length (in bytes), as controlled by {@code maxInitialLineLength}.
*/
public int initialLineLength() {
return initialLineLength;
}
/**
* The decoded header size (in bytes), as controlled by {@code maxHeaderSize}.
*/
public int headerSize() {
return headerSize;
}
/**
* The decoded initial line length plus the decoded header size (in bytes).
*/
public int totalSize() {
return initialLineLength + headerSize;
}
}