Package dev.getelements.elements.rt.transact.unix

Class UnixFSTransactionCommand

java.lang.Object

dev.getelements.elements.rt.transact.unix.UnixFSTransactionCommand

public class UnixFSTransactionCommand
extends Object

Enumerates all commands that can take place during the scope of a transaction.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UnixFSTransactionCommand.Builder	USed to build an instance of UnixFSTransactionCommand.

Method Summary

Modifier and Type	Method	Description
static UnixFSTransactionCommand.Builder	builder()	Gets a UnixFSTransactionCommand.Builder used to construct an instance of UnixFSTransactionCommand command.
static UnixFSTransactionCommand	from(ByteBuffer byteBuffer)	Reads a new UnixFSTransactionCommand from the supplied ByteBuffer.
UnixFSTransactionCommandInstruction	getInstruction()	Gets the instruction.
UnixFSTransactionParameter	getParameterAt(int index)	Gets the parameter at the supplied position.
UnixFSTransactionProgramExecutionPhase	getPhase()	Gets the phase.
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

getPhase

public UnixFSTransactionProgramExecutionPhase getPhase()

Gets the phase.

Returns:

the UnixFSTransactionProgramExecutionPhase

getInstruction

public UnixFSTransactionCommandInstruction getInstruction()

Gets the instruction.

Returns:

the UnixFSTransactionCommandInstruction

getParameterAt

public UnixFSTransactionParameter getParameterAt(int index)

Gets the parameter at the supplied position. Throwing an instance of UnixFSProgramCorruptionException if there is a problem extracting the parameter from the command.

Parameters:

index -

Returns:

an instance of UnixFSTransactionParameter

builder

public static UnixFSTransactionCommand.Builder builder()

Gets a UnixFSTransactionCommand.Builder used to construct an instance of UnixFSTransactionCommand command.

Returns:

a new UnixFSTransactionCommand.Builder instance

from

public static UnixFSTransactionCommand from(ByteBuffer byteBuffer)

Reads a new UnixFSTransactionCommand from the supplied ByteBuffer. This will read until the end of the ByteBuffer

Parameters:

byteBuffer - the ByteBuffer to read from.

toString

public String toString()

Overrides:

toString in class Object