SO Class Reference

Semantic Object. More...

#include <so.h>

Inheritance diagram for SO:

Collaboration diagram for SO:

Public Member Functions
	SO (bool p_exec=false)
	Ctor.
virtual	~SO ()
	Virtual dtor. More...
public_accessor bool	getExec () const
	Getter for exec_.
void	setExec (bool p_exec)
	Setter for exec_.
virtual size_t	getSize () const
	Getter for the number of characters or number of objects. More...
virtual public_virtual SO *	dup () const =0
	Creates a new instance as copy following the PostScript definition. More...
virtual SO *	clone () const
	Creates a new instance as copy with deep cloning. More...
virtual string	opequal () const =0
	For operators '=' and 'stack'. More...
virtual string	opequalequal (class Context &) const
	For operators '==' and 'pstack'. More...
virtual OTCode	ot () const =0
	Returns an OTCode. More...
virtual bool	equal (const SO *p_other) const =0
	Equality. More...
Public Member Functions inherited from Counter< SO >
	Counter ()
	Ctor.

Protected Attributes
bool	exec_ = false
	All SOs have executive vs. More...

Additional Inherited Members
Static Public Member Functions inherited from Counter< SO >
static int	getTotalCounter ()
	Static getter for created objects.
static int	getAliveCounter ()
	Static getter for objects alive.

Detailed Description

Semantic Object.

Invariant

Global Invariants: No Instance. Forced by pure virtual functions.

Constructor & Destructor Documentation

~SO()

virtual SO::~SO ( )

inlinevirtual

Virtual dtor.

For polymorphic containers.

Member Function Documentation

clone()

virtual SO * SO::clone ( ) const

inlinevirtual

Creates a new instance as copy with deep cloning.

Reimplemented in SOS, SOA, and SOD.

dup()

virtual public_virtual SO * SO::dup ( ) const

pure virtual

Creates a new instance as copy following the PostScript definition.

Implemented in SOM, SO0, SOI, SOB, SOR, SON, SOO, SOS, SOA, and SOD.

equal()

virtual bool SO::equal ( const SO *  p_other ) const

pure virtual

Equality.

Equality means: For SOD, share_ptr<> points to the same object.
For SOA, share_ptr<> points to the same object, but empty arrays are equal nonetheless.
SO0 und SOM are always equal.
For SOO and SOo the function pointer must be the same.
Otherwise the value must be the same, even for SOS with shared_ptr<>.

Returns

bool ... true if the SO's are of the same type and equal

Implemented in SOM, SO0, SOI, SOB, SOR, SON, SOO, SOS, SOA, and SOD.

getSize()

virtual size_t SO::getSize ( ) const

inlinevirtual

Getter for the number of characters or number of objects.

Reimplemented in SON, SOS, SOA, and SOD.

opequal()

virtual string SO::opequal ( ) const

pure virtual

For operators '=' and 'stack'.

Implemented in SOM, SO0, SOI, SOB, SOR, SON, SOO, SOS, SOA, and SOD.

opequalequal()

virtual string SO::opequalequal ( class Context &  ) const

inlinevirtual

For operators '==' and 'pstack'.

Reimplemented in SOM, SO0, SOS, SOA, and SOD.

ot()

virtual OTCode SO::ot ( ) const

pure virtual

Returns an OTCode.

A "manual" implementation of polymorphism, where C++-polymorphisms fail

Returns

char ... OTCode of the SO

Implemented in SOM, SO0, SOI, SOB, SOR, SON, SOO, SOo, SOS, SOA, and SOD.

Member Data Documentation

exec_

bool SO::exec_ = false

protected

All SOs have executive vs.

literal attribut. Has impact only for SON and SOA.

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

• so.h