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org.apache.hc.core5.http2.hpack

pack-priv final Class HuffmanDecoder

Class Inheritance

extends Object

java.lang.Object
org.apache.hc.core5.http2.hpack.HuffmanDecoder

Imports

java.nio.ByteBuffer, org.apache.hc.core5.util.ByteArrayBuffer

This Huffman codec implementation has been derived from Twitter HPack project (https://github.com/twitter/hpack)

Field Summary

Modifier and Type	Field and Description
private final HuffmanNode	root

Constructor Summary

Access	Constructor and Description
pack-priv	HuffmanDecoder(final int[] codes, final byte[] lengths)

Method Summary

Modifier and Type	Method and Description
private static HuffmanNode	buildTree(final int[] codes, final byte[] lengths)
pack-priv void	decode(final ByteArrayBuffer out, final ByteBuffer src)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

root	back to summary
private final HuffmanNode root

Constructor Detail

HuffmanDecoder	back to summary
pack-priv HuffmanDecoder(final int[] codes, final byte[] lengths)

Method Detail

buildTree	back to summary
private static HuffmanNode buildTree(final int[] codes, final byte[] lengths)

decode	back to summary
pack-priv void decode(final ByteArrayBuffer out, final ByteBuffer src) throws HPackException