cClassRegister Class Reference
[Internal classes]

#include <ctypes.h>

Inheritance diagram for cClassRegister:

List of all members.

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Detailed Description

The class behind the createOne() function and the Register_Class() macro.

Each instance is a factory for a particular class: it knows how to create an object of that class.

See also:

createOne() function

Register_Class() macro

Public Member Functions
Constructors, destructor, assignment.
	cClassRegister (const cClassRegister &c)
	cClassRegister (const char *name, cPolymorphic *(*f)())
virtual	~cClassRegister ()
cClassRegister &	operator= (const cClassRegister &)
Redefined cObject member functions.
virtual cPolymorphic *	dup () const
Factory function.
cPolymorphic *	createOne () const

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Constructor & Destructor Documentation

cClassRegister::cClassRegister (  const cClassRegister &  c  )  [inline]

Copy constructor.

cClassRegister::cClassRegister (  const char *  name, cPolymorphic *(*)()  f )

Constructor.

virtual cClassRegister::~cClassRegister (   )  [inline, virtual]

Destructor.

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Member Function Documentation

cPolymorphic* cClassRegister::createOne (   )  const [inline]

Creates an instance of a particular class by calling the creator function. The result has to be cast to the appropriate type (preferably by dynamic_cast or check_and_cast).

virtual cPolymorphic* cClassRegister::dup (   )  const [inline, virtual]

Creates and returns an exact copy of this object. See cObject for more details. Reimplemented from cObject.

cClassRegister& cClassRegister::operator= (  const cClassRegister &   )  [inline]

Assignment is not supported by this class: this method throws a cRuntimeError when called.

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

• ctypes.h

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