Package dev.relism.flash.http2.hpack

Class HpackEncoder

java.lang.Object

dev.relism.flash.http2.hpack.HpackEncoder

public final class HpackEncoder
extends Object

Stateless HPACK encoder for response header blocks. It uses the RFC 7541 static table and literal fields without indexing; consequently, concurrent streams never share mutable encoder state.

Method Summary

Modifier and Type	Method	Description
static void	writeDynamicTableSizeUpdateZero(ByteWriter out)	Declares that this endpoint will not use an encoder-side dynamic table.
static void	writeIndexed(ByteWriter out, int staticIndex)
static void	writeLiteral(ByteWriter out, byte[] name, byte[] value)
static void	writeLiteral(ByteWriter out, byte[] name, int nameOff, int nameLen, byte[] value, int valueOff, int valueLen, boolean huffmanValue)
static void	writeLiteral(ByteWriter out, dev.relism.fpr.core.ByteView name, dev.relism.fpr.core.ByteView value)	Writes a non-indexed literal directly from protocol-neutral byte views.
static void	writeLiteralNeverIndexed(ByteWriter out, byte[] name, byte[] value, boolean huffmanValue)
static void	writeLiteralNeverIndexedWithNameIndex(ByteWriter out, int nameIndex, byte[] value, boolean huffmanValue)
static void	writeLiteralWithNameIndex(ByteWriter out, int nameIndex, byte[] value, boolean huffmanValue)
static void	writeLiteralWithNameIndex(ByteWriter out, int nameIndex, byte[] value, int valueOff, int valueLen, boolean huffmanValue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

writeDynamicTableSizeUpdateZero

public static void writeDynamicTableSizeUpdateZero(ByteWriter out)

Declares that this endpoint will not use an encoder-side dynamic table.

writeIndexed

public static void writeIndexed(ByteWriter out,
 int staticIndex)

writeLiteral

public static void writeLiteral(ByteWriter out,
 byte[] name,
 byte[] value)

writeLiteral

public static void writeLiteral(ByteWriter out,
 dev.relism.fpr.core.ByteView name,
 dev.relism.fpr.core.ByteView value)

Writes a non-indexed literal directly from protocol-neutral byte views.

writeLiteral

public static void writeLiteral(ByteWriter out,
 byte[] name,
 int nameOff,
 int nameLen,
 byte[] value,
 int valueOff,
 int valueLen,
 boolean huffmanValue)

writeLiteralWithNameIndex

public static void writeLiteralWithNameIndex(ByteWriter out,
 int nameIndex,
 byte[] value,
 boolean huffmanValue)

writeLiteralWithNameIndex

public static void writeLiteralWithNameIndex(ByteWriter out,
 int nameIndex,
 byte[] value,
 int valueOff,
 int valueLen,
 boolean huffmanValue)

writeLiteralNeverIndexed

public static void writeLiteralNeverIndexed(ByteWriter out,
 byte[] name,
 byte[] value,
 boolean huffmanValue)

writeLiteralNeverIndexedWithNameIndex

public static void writeLiteralNeverIndexedWithNameIndex(ByteWriter out,
 int nameIndex,
 byte[] value,
 boolean huffmanValue)