de.projectory.koivima.operators
Class Copy

java.lang.Object
  de.projectory.koivima.core.Element
      de.projectory.koivima.core.Operator
          de.projectory.koivima.operators.Copy

public class Copy
extends Operator

Copies the last element of the stack. Stack: ... a => ... a a

Field Summary

Fields inherited from class de.projectory.koivima.core.Element

context

Constructor Summary

Copy()

Method Summary

void	execute() Copies the last element of the stack.

Methods inherited from class de.projectory.koivima.core.Operator

pop, popDataElement, popInteger, popString, push, toString

Methods inherited from class de.projectory.koivima.core.Element

getExecutionContext, setExecutionContext

Methods inherited from class java.lang.Object

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

Constructor Detail

Copy

public Copy()

Method Detail

execute

public void execute()

Copies the last element of the stack.

Specified by:

execute in class Element