Package org.apache.iotdb.rpc

Class TSnappyElasticFramedTransport

java.lang.Object

org.apache.thrift.transport.TTransport

org.apache.iotdb.rpc.TElasticFramedTransport

org.apache.iotdb.rpc.TCompressedElasticFramedTransport

org.apache.iotdb.rpc.TSnappyElasticFramedTransport

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

TimeoutChangeableTSnappyFramedTransport

public class TSnappyElasticFramedTransport
extends TCompressedElasticFramedTransport

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TSnappyElasticFramedTransport.Factory

Field Summary

Fields inherited from class org.apache.iotdb.rpc.TElasticFramedTransport

i32buf, readBuffer, thriftDefaultBufferSize, thriftMaxFrameSize, underlying, writeBuffer

Constructor Summary

Constructors

Constructor	Description
TSnappyElasticFramedTransport(org.apache.thrift.transport.TTransport underlying)
TSnappyElasticFramedTransport(org.apache.thrift.transport.TTransport underlying, int thriftDefaultBufferSize, int thriftMaxFrameSize)

Method Summary

Modifier and Type	Method	Description
protected int	compress(byte[] input, int inOff, int len, byte[] output, int outOff)
protected int	maxCompressedLength(int len)
protected void	uncompress(byte[] input, int inOff, int size, byte[] output, int outOff)
protected int	uncompressedLength(byte[] buf, int off, int len)

Methods inherited from class org.apache.iotdb.rpc.TCompressedElasticFramedTransport

flush, readFrame

Methods inherited from class org.apache.iotdb.rpc.TElasticFramedTransport

checkReadBytesAvailable, close, getConfiguration, getSocket, isOpen, open, read, updateKnownMessageSize, write

Methods inherited from class org.apache.thrift.transport.TTransport

consumeBuffer, getBuffer, getBufferPosition, getBytesRemainingInBuffer, peek, read, readAll, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

TSnappyElasticFramedTransport

public TSnappyElasticFramedTransport(org.apache.thrift.transport.TTransport underlying)

TSnappyElasticFramedTransport

public TSnappyElasticFramedTransport(org.apache.thrift.transport.TTransport underlying,
                                     int thriftDefaultBufferSize,
                                     int thriftMaxFrameSize)

Method Detail

uncompressedLength

protected int uncompressedLength(byte[] buf,
                                 int off,
                                 int len)
                          throws IOException

Specified by:

uncompressedLength in class TCompressedElasticFramedTransport

Throws:

IOException

maxCompressedLength

protected int maxCompressedLength(int len)

Specified by:

maxCompressedLength in class TCompressedElasticFramedTransport

compress

protected int compress(byte[] input,
                       int inOff,
                       int len,
                       byte[] output,
                       int outOff)
                throws IOException

Specified by:

compress in class TCompressedElasticFramedTransport

Throws:

IOException

uncompress

protected void uncompress(byte[] input,
                          int inOff,
                          int size,
                          byte[] output,
                          int outOff)
                   throws IOException

Specified by:

uncompress in class TCompressedElasticFramedTransport

Throws:

IOException