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org.jext.dawn.string
Class PosFunction  view PosFunction download PosFunction.java

java.lang.Object
  extended byorg.jext.dawn.Function
      extended byorg.jext.dawn.string.PosFunction

public class PosFunction
extends org.jext.dawn.Function

Returns the index of a string in another one.
Usage:
string1 string2 pos
Returns index of string2 in string1.


Field Summary
 
Fields inherited from class org.jext.dawn.Function
 
Constructor Summary
PosFunction()
           
 
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

PosFunction

public PosFunction()
Method Detail

invoke

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.