org.graphstream.stream.netstream.packing

Class NetStreamPacker

java.lang.Object

org.graphstream.stream.netstream.packing.NetStreamPacker

Direct Known Subclasses:

Base64Packer

public abstract class NetStreamPacker
extends Object

Constructor Summary

Constructors

Constructor and Description
NetStreamPacker()

Method Summary

Methods

Modifier and Type	Method and Description
ByteBuffer	packMessage(ByteBuffer buffer) Pack the given ByteBuffer form its position to its capacity.
abstract ByteBuffer	packMessage(ByteBuffer buffer, int startIndex, int endIndex) Pack the given ByteBuffer from startIndex to endIdex
abstract ByteBuffer	packMessageSize(int capacity)

Methods inherited from class java.lang.Object

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

Constructor Detail

NetStreamPacker

public NetStreamPacker()

Method Detail

packMessage

public abstract ByteBuffer packMessage(ByteBuffer buffer,
                     int startIndex,
                     int endIndex)

Pack the given ByteBuffer from startIndex to endIdex

Parameters:

buffer - The buffer to pack/encode

startIndex - the index at which the encoding starts in the buffer

endIndex - the index at which the encoding stops

Returns:

a ByteBuffer that is the packed version of the input one. It may not have the same size.

packMessage

public ByteBuffer packMessage(ByteBuffer buffer)

Pack the given ByteBuffer form its position to its capacity.

Parameters:

buffer - The buffer to pack/encode

Returns:

a ByteBuffer that is the packed version of the input one. It may not have the same size.

packMessageSize

public abstract ByteBuffer packMessageSize(int capacity)

Parameters:

capacity -

Returns: