com.waveset.expression
Class ExFunction.f_filternull

java.lang.Object
  extended bycom.waveset.expression.ExNode
      extended bycom.waveset.expression.ExFunction.ListMutator
          extended bycom.waveset.expression.ExFunction.f_filterdup
              extended bycom.waveset.expression.ExFunction.f_filternull
All Implemented Interfaces:
com.sun.idm.debugger.common.Locatable
Enclosing class:
ExFunction

public static class ExFunction.f_filternull
extends ExFunction.f_filterdup

The function node for the <filternull> expression.


Field Summary
 
Fields inherited from class com.waveset.expression.ExNode
_bindingCount, _children, _decoration, _parent, code_id, trace
 
Constructor Summary
ExFunction.f_filternull()
           
 
Method Summary
 java.lang.String getFunctionName()
          Nodes representing functions must have a name.
 boolean isFilterNull()
           
 
Methods inherited from class com.waveset.expression.ExFunction.f_filterdup
evalInternal
 
Methods inherited from class com.waveset.expression.ExFunction.ListMutator
getName, parseXml, postProcess, setName, toXmlAttributes
 
Methods inherited from class com.waveset.expression.ExNode
addChild, addChildren, addCommonAttributes, beginTrace, clearOwner, endTrace, eval, evalChild, evalChildToObject, evalChildToString, evalToBoolean, evalToInt, evalToObject, evalToString, getBindingCount, getChild, getChildren, getDecoration, getHiddenVariable, getLocation, getOwner, getParent, isLiteral, parseCommonAttributes, removeChild, resolveFunction, resolveVariable, setBindingCount, setChildren, setDecoration, setEnvironment, setLocation, setOwner, setOwner, setParent, toXml, toXml, toXml, toXmlChildren
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ExFunction.f_filternull

public ExFunction.f_filternull()
Method Detail

getFunctionName

public java.lang.String getFunctionName()
Description copied from class: ExNode
Nodes representing functions must have a name. This name is used in the formatting of default trace messages and the default XML rendering. If a node doesn't have a name for some reason, or needs more control over the trace messges and XML, they must overload beginTrace, endTrace, and toXml below.

Overrides:
getFunctionName in class ExFunction.f_filterdup

isFilterNull

public boolean isFilterNull()