io.zeebe.util.buffer

Class DirectBufferWriter

java.lang.Object

io.zeebe.util.buffer.DirectBufferWriter

All Implemented Interfaces:

BufferWriter

public class DirectBufferWriter
extends Object
implements BufferWriter

Field Summary

Fields

Modifier and Type	Field and Description
protected org.agrona.DirectBuffer	buffer
protected int	length
protected int	offset

Constructor Summary

Constructors

Constructor and Description
DirectBufferWriter()

Method Summary

Modifier and Type	Method and Description
int	getLength()
void	reset()
DirectBufferWriter	wrap(org.agrona.DirectBuffer buffer)
DirectBufferWriter	wrap(org.agrona.DirectBuffer buffer, int offset, int length)
void	write(org.agrona.MutableDirectBuffer writeBuffer, int writeOffset) Writes to a buffer.
static DirectBufferWriter	writerFor(org.agrona.DirectBuffer buffer)

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected org.agrona.DirectBuffer buffer

offset

protected int offset

length

protected int length

Constructor Detail

DirectBufferWriter

public DirectBufferWriter()

Method Detail

getLength

public int getLength()

Specified by:

getLength in interface BufferWriter

Returns:

the number of bytes that this writer is going to write

write

public void write(org.agrona.MutableDirectBuffer writeBuffer,
                  int writeOffset)

Description copied from interface: BufferWriter

Writes to a buffer.

Specified by:

write in interface BufferWriter

Parameters:

writeBuffer - the buffer that this writer writes to

writeOffset - the offset in the buffer that the writer begins writing at

wrap

public DirectBufferWriter wrap(org.agrona.DirectBuffer buffer,
                               int offset,
                               int length)

wrap

public DirectBufferWriter wrap(org.agrona.DirectBuffer buffer)

reset

public void reset()

writerFor

public static DirectBufferWriter writerFor(org.agrona.DirectBuffer buffer)