Class BinaryOutput.ByteArrayBinaryOutput

java.lang.Object

org.graalvm.nativebridge.BinaryOutput

org.graalvm.nativebridge.BinaryOutput.ByteArrayBinaryOutput

Enclosing class:

BinaryOutput

public static final class BinaryOutput.ByteArrayBinaryOutput
extends BinaryOutput

A BinaryOutput backed by a byte array.

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.nativebridge.BinaryOutput

BinaryOutput.ByteArrayBinaryOutput, BinaryOutput.CCharPointerBinaryOutput

Field Summary

Fields inherited from class org.graalvm.nativebridge.BinaryOutput

pos

Method Summary

Modifier and Type	Method	Description
static BinaryOutput.ByteArrayBinaryOutput	create(int initialSize)	Creates a new buffer backed by a byte array.
byte[]	getArray()	Returns the byte array containing the marshalled data.
void	skip(int numberOfBytes)	Reserves a buffer space.
void	write(byte[] b, int off, int len)	Writes len bytes from the byte array starting at offset off.
void	write(int b)	Writes the lowest byte of the argument as a single byte value.

Methods inherited from class org.graalvm.nativebridge.BinaryOutput

create, create, create, getPosition, isTypedValue, write, write, write, write, write, write, write, writeBoolean, writeByte, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeTypedValue, writeUTF

Methods inherited from class java.lang.Object

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

Method Details

write

public void write(int b)

Description copied from class: BinaryOutput

Writes the lowest byte of the argument as a single byte value. The buffer position is incremented by 1.

Specified by:

write in class BinaryOutput

write

public void write(byte[] b,
 int off,
 int len)

Description copied from class: BinaryOutput

Writes len bytes from the byte array starting at offset off. The buffer position is incremented by len.

Specified by:

write in class BinaryOutput

skip

public void skip(int numberOfBytes)

Description copied from class: BinaryOutput

Reserves a buffer space. The reserved space can be used for out parameters.

Specified by:

skip in class BinaryOutput

Parameters:

numberOfBytes - number of bytes to reserve.

getArray

public byte[] getArray()

Returns the byte array containing the marshalled data.

create

public static BinaryOutput.ByteArrayBinaryOutput create(int initialSize)

Creates a new buffer backed by a byte array. The buffer initial size is initialSize.