Package org.kigalisim.lang.operation

Class GetStreamOperation

java.lang.Object

org.kigalisim.lang.operation.GetStreamOperation

All Implemented Interfaces:

Operation

public class GetStreamOperation
extends Object
implements Operation

Operation to get a stream value.

Constructor Summary

Constructors

Constructor	Description
GetStreamOperation(String streamName)	Create a new GetStreamOperation.
GetStreamOperation(String streamName, String units)	Create a new GetStreamOperation with unit conversion.
GetStreamOperation(String streamName, String targetSubstance, String units)	Create a new GetStreamOperation with scope resolution and unit conversion.

Method Summary

Modifier and Type	Method	Description
void	execute(PushDownMachine machine)	Execute the calculation and leave the result at the top of the stack.

Methods inherited from class java.lang.Object

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

Constructor Details

GetStreamOperation

public GetStreamOperation(String streamName)

Create a new GetStreamOperation.

Parameters:

streamName - The name of the stream to get.

GetStreamOperation

public GetStreamOperation(String streamName,
 String units)

Create a new GetStreamOperation with unit conversion.

Parameters:

streamName - The name of the stream to get.

units - The units to convert to.

GetStreamOperation

public GetStreamOperation(String streamName,
 String targetSubstance,
 String units)

Create a new GetStreamOperation with scope resolution and unit conversion.

Parameters:

streamName - The name of the stream to get.

targetSubstance - The substance name to resolve to (for indirect access).

units - The units to convert to.

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.