JAULA::Value_Complex Class Reference

Base class for handling complex values. More...

#include <jaula_value_complex.h>

Inheritance diagram for JAULA::Value_Complex:

Public Member Functions
virtual void	clear (void)=0
	Empties the contents of an instance.
virtual bool	empty (void) const =0
	True if the instance is empty.
virtual size_t	size (void) const =0
	Number of elements contained.
virtual	~Value_Complex ()
	Destructor.
Public Member Functions inherited from JAULA::Value
ValueType	getType (void) const
	Retrieves the value type for the instance.
Value &	operator= (Value const &orig) throw (Bad_Data_Type)
	Assignment operator.
virtual void	repr (std::ostream &ostr) const =0
	Represents the instance in a stream.
virtual void	set (Value const &origin) throw (Bad_Data_Type)
	Copies the contents of one instance into another.
virtual	~Value ()
	Destructor.

Protected Member Functions
	Value_Complex (ValueType Type)
	Constructor.
Protected Member Functions inherited from JAULA::Value
	Value (ValueType Type)
	Constructor.

Additional Inherited Members
Public Types inherited from JAULA::Value
enum	ValueType {   TYPE_NULL , TYPE_BOOLEAN , TYPE_STRING , TYPE_NUMBER ,   TYPE_NUMBER_INT , TYPE_ARRAY , TYPE_OBJECT }
	Enumeration of available value types. More...
Static Public Member Functions inherited from JAULA::Value
static Value *	duplicate (Value const &orig)
	Creates a duplicate of a value.

Detailed Description

Base class for handling complex values.

This class defines an abstract base class for JSON complex values (values which are an aggregation of other values)

Author

Kombo Morongo moron.nosp@m.go66.nosp@m.6@gma.nosp@m.il.c.nosp@m.om

Constructor & Destructor Documentation

~Value_Complex()

JAULA::Value_Complex::~Value_Complex ( )

virtual

Destructor.

Value_Complex()

JAULA::Value_Complex::Value_Complex ( ValueType Type )

protected

Constructor.

Parameters

Type	Type of value to be contained by the instance

Description

This method construct a new instance by specifying its type.

Note

A ValueType for the instance is immutable during all the life cycle, this is the only method that permits specifying the value type.

References JAULA::Value::Value().

Referenced by JAULA::Value_Array::Value_Array(), JAULA::Value_Array::Value_Array(), JAULA::Value_Object::Value_Object(), and JAULA::Value_Object::Value_Object().

Member Function Documentation

clear()

virtual void JAULA::Value_Complex::clear ( void )

pure virtual

Empties the contents of an instance.

Description

Erases all the instance content.

Implemented in JAULA::Value_Array, and JAULA::Value_Object.

empty()

virtual bool JAULA::Value_Complex::empty ( void ) const

pure virtual

True if the instance is empty.

Returns

true if there are no single elements contained by the instance and false otherwise.

Implemented in JAULA::Value_Array, and JAULA::Value_Object.

size()

virtual size_t JAULA::Value_Complex::size ( void ) const

pure virtual

Number of elements contained.

Returns

the number of single elements contained by the instance.

Implemented in JAULA::Value_Array, and JAULA::Value_Object.

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

• jaula_value_complex.h
• jaula_value_complex.cc