com.mindbright.ssh2
Class SSH2TransportPDUPool

java.lang.Object
  com.mindbright.ssh2.SSH2DataBuffer
      com.mindbright.ssh2.SSH2TransportPDU
          com.mindbright.ssh2.SSH2TransportPDUPool

public class SSH2TransportPDUPool
extends SSH2TransportPDU

Implements a pool of PDUs which can be reused. This class holds a pool of PDUs and tries to reuse them whenever possible.

Nested Class Summary

protected class

SSH2TransportPDUPool.PoolPDU

Field Summary

protected static int

POOL_SIZE

Fields inherited from class com.mindbright.ssh2.SSH2TransportPDU

factoryInstance, PACKET_DEFAULT_SIZE, PACKET_MAX_SIZE, PACKET_MIN_SIZE, padSize, pktDefaultSize, pktSize, pktType, totSizeCompressed, totSizeUncompressed

Fields inherited from class com.mindbright.ssh2.SSH2DataBuffer

BOOLEAN_FALSE, BOOLEAN_TRUE, data, rPos, wPos

Constructor Summary

protected

SSH2TransportPDUPool()

Method Summary

protected SSH2TransportPDU	createPDU(int pktType, int bufSize) Create a new PDU for a packet.
protected void	releasePDU(SSH2TransportPDUPool.PoolPDU pdu) Internal class which releases an incoming PDU.

Methods inherited from class com.mindbright.ssh2.SSH2TransportPDU

checkMac, createIncomingPacket, createIncomingPacket, createInPDU, createOutgoingPacket, createOutgoingPacket, createOutPDU, createTranceiverContext, createTranceiverContextImpl, getCompressedSize, getPayloadLength, getPayloadOffset, getType, getUncompressedSize, initReceive, makeCopy, processData, release, setFactoryInstance, setType, toString, writeByte, writeRaw, writeString, writeTo

Methods inherited from class com.mindbright.ssh2.SSH2DataBuffer

getData, getMaxReadSize, getMaxSize, getMaxWriteSize, getRPos, getWPos, readBigInt, readBigIntBits, readBoolean, readByte, readInt, readJavaString, readLong, readRaw, readRaw, readRestRaw, readString, readString, readUInt, reset, resize, setData, setRPos, setWPos, writeBigInt, writeBigIntBits, writeBoolean, writeInt, writeInt, writeLong, writeRaw, writeString, writeString, writeUTF8String

Methods inherited from class java.lang.Object

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

Field Detail

POOL_SIZE

protected static int POOL_SIZE

Constructor Detail

SSH2TransportPDUPool

protected SSH2TransportPDUPool()

Method Detail

createPDU

protected SSH2TransportPDU createPDU(int pktType,
                                     int bufSize)

Description copied from class: SSH2TransportPDU

Create a new PDU for a packet.

Overrides:

createPDU in class SSH2TransportPDU

Parameters:

pktType - Type of packet to create.

bufSize - How many bytes it should have room for.

releasePDU

protected void releasePDU(SSH2TransportPDUPool.PoolPDU pdu)

Internal class which releases an incoming PDU.