nl.tudelft.simulation.dsol.interpreter.operations

Class IRETURN

java.lang.Object

nl.tudelft.simulation.dsol.interpreter.Operation

nl.tudelft.simulation.dsol.interpreter.operations.ReturnOperation

nl.tudelft.simulation.dsol.interpreter.operations.IRETURN

public class IRETURN
extends ReturnOperation

The IRETURN operation as defined in http://java.sun.com/docs/books/vmspec/2nd-edition/html/Instructions2.doc6.html .

(c) copyright 2002-2005 Delft University of Technology , the Netherlands.
See for project information www.simulation.tudelft.nl
License of use: Lesser General Public License (LGPL) , no warranty.

Since:

1.4

Version:

$Revision: 1.1 $ $Date: 2007/01/06 13:25:10 $

Author:

Peter Jacobs Alexander Verbraeck

Field Summary

Fields

Modifier and Type	Field and Description
static int	OP OP refers to the operand code

Fields inherited from class nl.tudelft.simulation.dsol.interpreter.Operation

BREAKPOINT, IMPDEP1, IMPDEP2, OPCODE_BYTE_LENGTH

Constructor Summary

Constructors

Constructor and Description
IRETURN() constructs a new IRETURN

Method Summary

Methods

Modifier and Type	Method and Description
Object	execute(Frame frame) executes the operation
int	getByteLength()
int	getOpcode()

Methods inherited from class nl.tudelft.simulation.dsol.interpreter.operations.ReturnOperation

isStatic, isSynchronized

Methods inherited from class nl.tudelft.simulation.dsol.interpreter.Operation

toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

OP

public static final int OP

OP refers to the operand code

See Also:

Constant Field Values

Constructor Detail

IRETURN

public IRETURN()

constructs a new IRETURN

Method Detail

execute

public Object execute(Frame frame)

Description copied from class: ReturnOperation

executes the operation

Specified by:

execute in class ReturnOperation

Parameters:

frame - the current frame

Returns:

Object the result

See Also:

#execute(nl.tudelft.simulation.dsol.interpreter.Frame)

getByteLength

public int getByteLength()

Specified by:

getByteLength in class Operation

Returns:

Returs the byteLength

See Also:

Operation.getByteLength()

getOpcode

public int getOpcode()

Specified by:

getOpcode in class Operation

Returns:

Returns the opcode of the operation

See Also:

Operation.getOpcode()