RollFunction

Overview

Package

Class

Use

Deprecated

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SUMMARY:

DETAIL: FIELD | CONSTR | METHOD

org.jext.dawn.stack
Class RollFunction

java.lang.Object
  org.jext.dawn.Function
      org.jext.dawn.stack.RollFunction

Rotates the n first elements of the stack by putting each one to the next level but the first one which goes on top.
Usage:
number roll

Field Summary

Fields inherited from class org.jext.dawn.Function

Constructor Summary

RollFunction()

Method Summary

void invoke(org.jext.dawn.DawnParser parser)
Executes the function.

Methods inherited from class org.jext.dawn.Function

getHelp, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

public RollFunction()

Method Detail

public void invoke(org.jext.dawn.DawnParser parser)
            throws org.jext.dawn.DawnRuntimeException

Description copied from class: org.jext.dawn.Function

Executes the function. Usually, the function should make use of the DawnParser given as parameter.