Class BinaryDecoder

java.lang.Object

com.oracle.truffle.js.codec.BinaryDecoder

public final class BinaryDecoder
extends Object

Utility for decoding values from a ByteBuffer.

Constructor Summary

Constructors

Constructor	Description
BinaryDecoder(ByteBuffer buffer)
BinaryDecoder(ByteBuffer buffer, int position)

Method Summary

Modifier and Type	Method	Description
BigInteger	getBigInteger()
ByteBuffer	getBuffer()
byte[]	getByteArray()
double	getDouble()
int	getInt()	Reads a signed variable byte size encoded value that is known to fit into the range of int.
int	getInt32()
long	getInt64()
long	getLong()
com.oracle.truffle.api.strings.TruffleString	getString()
int	getUInt()	Reads an unsigned variable byte size encoded value that is known to fit into the range of int.
boolean	hasRemaining()

Methods inherited from class java.lang.Object

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

Constructor Details

BinaryDecoder

public BinaryDecoder(ByteBuffer buffer,
 int position)

BinaryDecoder

public BinaryDecoder(ByteBuffer buffer)

Method Details

getInt

public int getInt()

Reads a signed variable byte size encoded value that is known to fit into the range of int.

getUInt

public int getUInt()

Reads an unsigned variable byte size encoded value that is known to fit into the range of int.

getLong

public long getLong()

getString

public com.oracle.truffle.api.strings.TruffleString getString()

getByteArray

public byte[] getByteArray()

getBigInteger

public BigInteger getBigInteger()

getDouble

public double getDouble()

getInt64

public long getInt64()

getInt32

public int getInt32()

hasRemaining

public boolean hasRemaining()

getBuffer

public ByteBuffer getBuffer()