raar.language
Class RAAssignment

java.lang.Object
  raar.language.RAAssignment

All Implemented Interfaces:

java.io.Serializable, RAStatement

public class RAAssignment
extends java.lang.Object
implements RAStatement

This class models the RAAR := statement; in effect it assigns a value to a register at execution.

See Also:

Serialized Form

Constructor Summary

RAAssignment(java.lang.String assignTo, RAAssignable value, RARegister register)

Method Summary

void	execute()
void	execute(boolean forceRegisterInitial)
java.lang.String	getAssignTo()
RARegister	getRegister()
RAAssignable	getValue()

Methods inherited from class java.lang.Object

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

Constructor Detail

RAAssignment

public RAAssignment(java.lang.String assignTo,
                    RAAssignable value,
                    RARegister register)

Method Detail

getAssignTo

public java.lang.String getAssignTo()

getValue

public RAAssignable getValue()

getRegister

public RARegister getRegister()

execute

public void execute()
             throws RAException

Specified by:

execute in interface RAStatement

Throws:

RAException

execute

public void execute(boolean forceRegisterInitial)
             throws RAException

Throws:

RAException