org.jext.dawn.test
Class GetTypeFunction

java.lang.Object
  extended by org.jext.dawn.Function
      extended by org.jext.dawn.test.GetTypeFunction

public class GetTypeFunction
extends Function

Gets type of topmost element: 0 (numeric), 1 (string) or 2 (literal)
Usage:
element type

Author:
Romain Guy

Constructor Summary
GetTypeFunction()
           
 
Method Summary
 void invoke(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

GetTypeFunction

public GetTypeFunction()
Method Detail

invoke

public void invoke(DawnParser parser)
            throws DawnRuntimeException
Description copied from class: Function
Executes the function. Usually, the function should make use of the DawnParser given as parameter.

Overrides:
invoke in class Function
Parameters:
parser - The DawnParser which inoked the function
Throws:
DawnRuntimeException


Copyright ? 2002 Romain Guy.