NullValue Class Reference

This class represents a null object. More...

#include <value.h>

Inheritance diagram for NullValue:

Value List of all members.

Public Member Functions

virtual ~NullValue ()
 Destructor is declared virtual, as it always should be.
ValueType GetType () const
 Return this instance's type.
virtual bool IsNull () const
 Check if this value is null.

Detailed Description

This class represents a null object.

Author:
Matthew Welch


Constructor & Destructor Documentation

virtual NullValue::~NullValue (  )  [inline, virtual]

Destructor is declared virtual, as it always should be.


Member Function Documentation

ValueType NullValue::GetType (  )  const [inline, virtual]

Return this instance's type.

Returns:
ValueType enum of this intance's type.

Implements Value.

virtual bool NullValue::IsNull (  )  const [inline, virtual]

Check if this value is null.

Reimplemented from Value.


The documentation for this class was generated from the following file:
Generated on Wed Apr 18 15:50:12 2007 for JSON Parser by  doxygen 1.5.2