carto::StringInterface Class Reference

Objects whose value may be represented as a character string. More...

#include <cartobase/object/object.h>

Inheritance diagram for carto::StringInterface:

Collaboration diagram for carto::StringInterface:

Public Member Functions
virtual	~StringInterface ()
virtual bool	isString () const
	Returns false if the stored object doesn't actually implement the StringInterface API (needed since all GenericObject inherit this interface whatever they actually contain) More...
virtual std::string	getString () const =0
	Obtain a string value, possibly after a conversion. More...
virtual void	setString (const std::string &)=0
	The string value may be converted to the actual storage type before it is set in the contained object. More...
virtual bool	operator== (const StringInterface &other) const
	equality test More...
virtual bool	operator!= (const StringInterface &other) const
Public Member Functions inherited from carto::Interface
virtual	~Interface ()

Detailed Description

Objects whose value may be represented as a character string.

Definition at line 143 of file object.h.

Constructor & Destructor Documentation

~StringInterface()

virtual carto::StringInterface::~StringInterface ( )

virtual

Member Function Documentation

getString()

virtual std::string carto::StringInterface::getString ( ) const

pure virtual

Obtain a string value, possibly after a conversion.

This method may throw an exception if the stored object has not a string-compatible interface

Implemented in carto::TypedObject< T >, and carto::TypedObject< SyntaxedInterfaceType< T > >.

isString()

virtual bool carto::StringInterface::isString ( ) const

virtual

Returns false if the stored object doesn't actually implement the StringInterface API (needed since all GenericObject inherit this interface whatever they actually contain)

Reimplemented in carto::TypedObject< T >, and carto::TypedObject< SyntaxedInterfaceType< T > >.

operator!=()

virtual bool carto::StringInterface::operator!= ( const StringInterface &  other ) const

inlinevirtual

Definition at line 167 of file object.h.

References operator==().

operator==()

virtual bool carto::StringInterface::operator== ( const StringInterface &  other ) const

virtual

equality test

setString()

virtual void carto::StringInterface::setString ( const std::string &  )

pure virtual

The string value may be converted to the actual storage type before it is set in the contained object.

This method may throw an exception if the stored object has not a string-compatible interface

Implemented in carto::TypedObject< T >, and carto::TypedObject< SyntaxedInterfaceType< T > >.

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

• cartobase/object/object.h