org.apache.thrift.transport
Class AutoExpandingBufferWriteTransport

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

public final class AutoExpandingBufferWriteTransport
extends TTransport

TTransport for writing to an AutoExpandingBuffer.


Constructor Summary
AutoExpandingBufferWriteTransport(int initialCapacity, double growthCoefficient)
           
 
Method Summary
 void close()
          Closes the transport.
 AutoExpandingBuffer getBuf()
           
 int getPos()
           
 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()
           
 void write(byte[] toWrite, int off, int len)
          Writes up to len bytes from the buffer.
 
Methods inherited from class org.apache.thrift.transport.TTransport
consumeBuffer, flush, getBuffer, getBufferPosition, getBytesRemainingInBuffer, peek, readAll, write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AutoExpandingBufferWriteTransport

public AutoExpandingBufferWriteTransport(int initialCapacity,
                                         double growthCoefficient)
Method Detail

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[] toWrite,
                  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:
toWrite - 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

getBuf

public AutoExpandingBuffer getBuf()

getPos

public int getPos()

reset

public void reset()