uk.ac.man.cs.rainbow.simulator.rasm
Class StaticStackBase

java.lang.Object
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  +--uk.ac.man.cs.rainbow.simulator.Instruction
        |
        +--uk.ac.man.cs.rainbow.simulator.rasm.StaticStackBase

All Implemented Interfaces:

Serializable

public class StaticStackBase

extends Instruction

Mark stack contents as static.

This sets an internal flag in the thread which allows state saving of the device to be optimised by saying that the contents of the stack below the current point will be constant and therefore will never need to be saved.

Currently a no-op in this implementation.

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See Also:

StateEnumerator, StateEnumerator.saveState(), StatelessDevice, Serialized Form

Inner classes inherited from class uk.ac.man.cs.rainbow.simulator.Instruction

Instruction.MACRO

Constructor Summary

StaticStackBase()

StaticStackBase(RASMCode code)

Method Summary

protected boolean	execute(RASMThread thread) Make this instruction execute in the given context.
String	toString()

Methods inherited from class uk.ac.man.cs.rainbow.simulator.Instruction

addClass, getInstruction, getInstruction, getInstruction

Methods inherited from class java.lang.Object

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

Constructor Detail

StaticStackBase

public StaticStackBase()

StaticStackBase

public StaticStackBase(RASMCode code)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

execute

protected boolean execute(RASMThread thread)

Description copied from class: Instruction

Make this instruction execute in the given context.

Overrides:

execute in class Instruction

Following copied from class: uk.ac.man.cs.rainbow.simulator.Instruction

Throws:

RainbowException - All sorts of things can go wrong during execution...