org.apache.poi.ss.formula.eval
Class UnaryMinusEval

java.lang.Object
  org.apache.poi.ss.formula.functions.Fixed1ArgFunction
      org.apache.poi.ss.formula.eval.UnaryMinusEval

All Implemented Interfaces:

Function, Function1Arg

public final class UnaryMinusEval
extends Fixed1ArgFunction

Author:

Amol S. Deshmukh < amolweb at ya hoo dot com >

Field Summary

static Function

instance

Method Summary

ValueEval

evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0) see Function.evaluate(ValueEval[], int, int)

Methods inherited from class org.apache.poi.ss.formula.functions.Fixed1ArgFunction

evaluate

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static final Function instance

Method Detail

evaluate

public ValueEval evaluate(int srcRowIndex,
                          int srcColumnIndex,
                          ValueEval arg0)

Description copied from interface: Function1Arg

see Function.evaluate(ValueEval[], int, int)