Class AdditionOperation

java.lang.Object

org.kigalisim.lang.operation.AdditionOperation

All Implemented Interfaces:

Operation

public class AdditionOperation
extends Object
implements Operation

Calculation that adds two other calculations together.

Calculation that resolves two calculations and then adds the result by using a PushDownMachine within the QubecTalk runtime.

Constructor Summary

Constructors

Constructor	Description
AdditionOperation(Operation left, Operation right)	Create a new AdditionOperation.

Method Summary

Modifier and Type	Method	Description
void	execute(PushDownMachine machine)	Execute the calculation and leave the result at the top of the stack.
OperationStaticSemantics	getStaticSemantics()	Get a record describing this operation's semantics.

Methods inherited from class Object

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

Constructor Details

AdditionOperation

public AdditionOperation(Operation left,
 Operation right)

Create a new AdditionOperation.

Parameters:

left - The left operand of the addition.

right - The right operand of the addition.

Method Details

execute

public void execute(PushDownMachine machine)

Execute the calculation and leave the result at the top of the stack.

Specified by:

execute in interface Operation

Parameters:

machine - The machine in which to execute the calculation if needed.

getStaticSemantics

public OperationStaticSemantics getStaticSemantics()

Get a record describing this operation's semantics.

Get a record describing this operation's semantics that are inferrable from its static expression in code. In other words, properties and effects which do not require inspection at time of executing the operation.

Specified by:

getStaticSemantics in interface Operation

Returns:

Inference of common static properties found for this operation.