org.apache.thrift.transport
Class TMemoryInputTransport

java.lang.Object
  extended by org.apache.thrift.transport.TTransport
      extended by org.apache.thrift.transport.TMemoryInputTransport

public final class TMemoryInputTransport
extends TTransport


Constructor Summary
TMemoryInputTransport()
           
TMemoryInputTransport(byte[] buf)
           
TMemoryInputTransport(byte[] buf, int offset, int length)
           
 
Method Summary
 void clear()
           
 void close()
          Closes the transport.
 void consumeBuffer(int len)
          Consume len bytes from the underlying buffer.
 byte[] getBuffer()
          Access the protocol's underlying buffer directly.
 int getBufferPosition()
          Return the index within the underlying buffer that specifies the next spot that should be read from.
 int getBytesRemainingInBuffer()
          Get the number of bytes remaining in the underlying buffer.
 boolean isOpen()
          Queries whether the transport is open.
 void open()
          Opens the transport for reading/writing.
 int read(byte[] buf, int off, int len)
          Reads up to len bytes into buffer buf, starting at offset off.
 void reset(byte[] buf)
           
 void reset(byte[] buf, int offset, int length)
           
 void write(byte[] buf, int off, int len)
          Writes up to len bytes from the buffer.
 
Methods inherited from class org.apache.thrift.transport.TTransport
flush, peek, readAll, write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TMemoryInputTransport

public TMemoryInputTransport()

TMemoryInputTransport

public TMemoryInputTransport(byte[] buf)

TMemoryInputTransport

public TMemoryInputTransport(byte[] buf,
                             int offset,
                             int length)
Method Detail

reset

public void reset(byte[] buf)

reset

public void reset(byte[] buf,
                  int offset,
                  int length)

clear

public void clear()

close

public void close()
Description copied from class: TTransport
Closes the transport.

Specified by:
close in class TTransport

isOpen

public boolean isOpen()
Description copied from class: TTransport
Queries whether the transport is open.

Specified by:
isOpen in class TTransport
Returns:
True if the transport is open.

open

public void open()
          throws TTransportException
Description copied from class: TTransport
Opens the transport for reading/writing.

Specified by:
open in class TTransport
Throws:
TTransportException - if the transport could not be opened

read

public int read(byte[] buf,
                int off,
                int len)
         throws TTransportException
Description copied from class: TTransport
Reads up to len bytes into buffer buf, starting at offset off.

Specified by:
read in class TTransport
Parameters:
buf - Array to read into
off - Index to start reading at
len - Maximum number of bytes to read
Returns:
The number of bytes actually read
Throws:
TTransportException - if there was an error reading data

write

public void write(byte[] buf,
                  int off,
                  int len)
           throws TTransportException
Description copied from class: TTransport
Writes up to len bytes from the buffer.

Specified by:
write in class TTransport
Parameters:
buf - The output data buffer
off - The offset to start writing from
len - The number of bytes to write
Throws:
TTransportException - if there was an error writing data

getBuffer

public byte[] getBuffer()
Description copied from class: TTransport
Access the protocol's underlying buffer directly. If this is not a buffered transport, return null.

Overrides:
getBuffer in class TTransport
Returns:
protocol's Underlying buffer

getBufferPosition

public int getBufferPosition()
Description copied from class: TTransport
Return the index within the underlying buffer that specifies the next spot that should be read from.

Overrides:
getBufferPosition in class TTransport
Returns:
index within the underlying buffer that specifies the next spot that should be read from

getBytesRemainingInBuffer

public int getBytesRemainingInBuffer()
Description copied from class: TTransport
Get the number of bytes remaining in the underlying buffer. Returns -1 if this is a non-buffered transport.

Overrides:
getBytesRemainingInBuffer in class TTransport
Returns:
the number of bytes remaining in the underlying buffer.
Returns -1 if this is a non-buffered transport.

consumeBuffer

public void consumeBuffer(int len)
Description copied from class: TTransport
Consume len bytes from the underlying buffer.

Overrides:
consumeBuffer in class TTransport