: Class Sub

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yakscript.action
Class Sub

java.lang.Object
  |
  +--yakscript.Action
        |
        +--yakscript.action.Goto
              |
              +--yakscript.action.Sub

public class Sub
extends Goto

Syntax: Sub <frame> [arguments...]

Enters frame as a subroutine, with arguments passed on as in Goto. Variables are copied, so changes in the subroutine will not affect their previous values. Resume resumes executing at the point exactly after Sub was invoked.

Fields inherited from class yakscript.Action

arguments, condition

Constructor Summary

Sub()


Method Summary

boolean exec(YakScript ys)
          Executes this action
Override this to actually provide the functionality of your action

java.lang.String getKeyword()
          Return the keyword of this action

Methods inherited from class yakscript.action.Goto

isFinal, isInitial, setArguments

Methods inherited from class yakscript.Action

isCondition, setCondition

Methods inherited from class java.lang.Object

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

Constructor Detail

Sub

public Sub()

Method Detail

getKeyword

public java.lang.String getKeyword()

Description copied from class: Action

Return the keyword of this action

Overrides:: getKeyword in class Goto

Following copied from class: yakscript.Action

Returns:: Keyword string

exec

public boolean exec(YakScript ys)