Yosokumo::EmptyValue Class Reference

Represents no value or an unknown value. More...

#include <EmptyValue.h>

Inheritance diagram for Yosokumo::EmptyValue:

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Collaboration diagram for Yosokumo::EmptyValue:

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List of all members.

Public Member Functions
	EmptyValue ()
	Instantiate an EmptyValue.
void *	getValue () const
	Return the value stored in this empty object.
virtual std::string	toString () const
	Return the empty value as a string.

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Detailed Description

Represents no value or an unknown value.

Definition at line 14 of file EmptyValue.h.

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Constructor & Destructor Documentation

EmptyValue::EmptyValue

(

)

Instantiate an EmptyValue.

Definition at line 8 of file EmptyValue.cpp.

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Member Function Documentation

void * EmptyValue::getValue

(

)

const

Return the value stored in this empty object.

Returns:

an empty value (NULL).

Definition at line 11 of file EmptyValue.cpp.

std::string EmptyValue::toString

(

)

const [virtual]

Return the empty value as a string.

Returns:

the empty value as a string.

Reimplemented from Yosokumo::Value.

Definition at line 16 of file EmptyValue.cpp.

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The documentation for this class was generated from the following files:

• src/EmptyValue.h
• src/EmptyValue.cpp