Overview  Package   Class  Tree  Deprecated  Index  Help 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

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

java.lang.Object
  extended by org.apache.poi.ss.formula.eval.MissingArgEval
All Implemented Interfaces:
ValueEval
public final class MissingArgEval
extends java.lang.Object
implements ValueEval

Represents the (intermediate) evaluated result of a missing function argument. In most cases this can be translated into BlankEval but there are some notable exceptions. Functions COUNT and COUNTA do count their missing args. Note - the differences between MissingArgEval and BlankEval have not been investigated fully, so the POI evaluator may need to be updated to account for these as they are found.

Field Summary
static MissingArgEval instance
           
 
Method Summary
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

instance

public static final MissingArgEval instance
Overview  Package   Class  Tree  Deprecated  Index  Help 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD