Oracle Coherence for C++ API


IsNullFilter Class Reference

#include <coherence/util/filter/IsNullFilter.hpp>

Inherits EqualsFilter.

List of all members.

Detailed Description

Filter which compares the result of a method invocation with null.

djl 2008.04.07

Public Types

typedef spec::Handle Handle
 IsNullFilter Handle definition.
typedef spec::View View
 IsNullFilter View definition.
typedef spec::Holder Holder
 IsNullFilter Holder definition.

Protected Member Functions

 IsNullFilter ()
 Default constructor (necessary for the PortableObject interface).
 IsNullFilter (ValueExtractor::View vValueExtractor)
 Construct a IsNullFilter for testing equality to null.

Constructor & Destructor Documentation

IsNullFilter ( ValueExtractor::View  vValueExtractor  )  [protected]

Construct a IsNullFilter for testing equality to null.

vValueExtractor the ValueExtractor to use by this filter

The documentation for this class was generated from the following file:
Copyright © 2000, 2011, Oracle and/or its affiliates. All rights reserved.