Package org.apache.thrift.transport
Class TMemoryTransport
java.lang.Object
org.apache.thrift.transport.TTransport
org.apache.thrift.transport.TEndpointTransport
org.apache.thrift.transport.TMemoryTransport
- All Implemented Interfaces:
Closeable
,AutoCloseable
In memory transport with separate buffers for input and output.
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Field Summary
Fields inherited from class org.apache.thrift.transport.TEndpointTransport
knownMessageSize, remainingMessageSize
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Constructor Summary
ConstructorDescriptionTMemoryTransport
(byte[] input) TMemoryTransport
(TConfiguration config, byte[] input) -
Method Summary
Modifier and TypeMethodDescriptionvoid
close()
Closes the transport.Get all the bytes written by thrift output protocol.boolean
isOpen()
Queries whether the transport is open.void
open()
Opening on an in memory transport should have no effect.int
read
(byte[] buf, int off, int len) Reads up to len bytes into buffer buf, starting at offset off.void
write
(byte[] buf, int off, int len) Writes up to len bytes from the buffer.Methods inherited from class org.apache.thrift.transport.TEndpointTransport
checkReadBytesAvailable, countConsumedMessageBytes, getConfiguration, getMaxFrameSize, getMaxMessageSize, resetConsumedMessageSize, setMaxFrameSize, updateKnownMessageSize
Methods inherited from class org.apache.thrift.transport.TTransport
consumeBuffer, flush, getBuffer, getBufferPosition, getBytesRemainingInBuffer, peek, read, readAll, write, write
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Constructor Details
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TMemoryTransport
- Throws:
TTransportException
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TMemoryTransport
- Throws:
TTransportException
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Method Details
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isOpen
public boolean isOpen()Description copied from class:TTransport
Queries whether the transport is open.- Specified by:
isOpen
in classTTransport
- Returns:
- True if the transport is open.
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open
public void open()Opening on an in memory transport should have no effect.- Specified by:
open
in classTTransport
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close
public void close()Description copied from class:TTransport
Closes the transport.- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Specified by:
close
in classTTransport
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read
Description copied from class:TTransport
Reads up to len bytes into buffer buf, starting at offset off.- Specified by:
read
in classTTransport
- Parameters:
buf
- Array to read intooff
- Index to start reading atlen
- Maximum number of bytes to read- Returns:
- The number of bytes actually read
- Throws:
TTransportException
- if there was an error reading data
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write
Description copied from class:TTransport
Writes up to len bytes from the buffer.- Specified by:
write
in classTTransport
- Parameters:
buf
- The output data bufferoff
- The offset to start writing fromlen
- The number of bytes to write- Throws:
TTransportException
- if there was an error writing data
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getOutput
Get all the bytes written by thrift output protocol.- Returns:
- a byte array.
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