SOS Class Reference

Semantic Object String. More...

#include <sox.h>

Inheritance diagram for SOS:

Collaboration diagram for SOS:

Public Member Functions
	SOS (string p_s)
	ctor.
	~SOS ()=default
	dtor.
public_accessor string	getString () const
	Getter for the string value.
public_virtual SOS *	dup () const override
	Creates a new instance as copy following the PostScript definition. More...
SOS *	clone () const override
	Creates a new instance as copy with deep cloning. More...
string	opequal () const override
	For operators '=' and 'stack'. More...
string	opequalequal (Context &) const override
	For operators '==' and 'pstack'. More...
OTCode	ot () const override
	Returns an OTCode. More...
bool	equal (const SO *p_other) const override
	Equality. More...
size_t	getSize () const override
	Getter for the number of characters or number of objects. More...
public_other void	setch (size_t index, int ch)
	Sets a single character within the string. More...
void	erase0 ()
	Erases the fist character of the String.
Public Member Functions inherited from SO
	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.

Private Member Functions
	SOS (shared_ptr< string > p_s)
	Private ctor for dup()

Private Attributes
shared_ptr< string >	s_
	the string value

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

Detailed Description

Semantic Object String.

Member Function Documentation

clone()

SOS * SOS::clone ( ) const

inlineoverridevirtual

Creates a new instance as copy with deep cloning.

Reimplemented from SO.

dup()

public_virtual SOS * SOS::dup ( ) const

inlineoverridevirtual

Creates a new instance as copy following the PostScript definition.

Implements SO.

equal()

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

inlineoverridevirtual

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

Implements SO.

getSize()

size_t SOS::getSize ( ) const

inlineoverridevirtual

Getter for the number of characters or number of objects.

Reimplemented from SO.

opequal()

string SOS::opequal ( ) const

inlineoverridevirtual

For operators '=' and 'stack'.

Implements SO.

opequalequal()

string SOS::opequalequal ( Context &  ) const

inlineoverridevirtual

For operators '==' and 'pstack'.

Reimplemented from SO.

ot()

OTCode SOS::ot ( ) const

inlineoverridevirtual

Returns an OTCode.

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

Returns

char ... OTCode of the SO

Implements SO.

setch()

public_other void SOS::setch ( size_t  index, int  ch  )

inline

Sets a single character within the string.

Note

TODO: range checks or prerequisites!?

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

• sox.h