Smart pointer for event lists.

Inheritance:

Public Methods

explicit	FunctionPtr (Function* ptr = 0) Default constructor
	FunctionPtr (const Function& func) Constructor
	FunctionPtr (const FunctionPtr& ptr) Copy constructor
	~FunctionPtr () Destructor
	operator Function& () type conversion
	operator const Function& () const type conversion
FunctionPtr&	operator= (const FunctionPtr& ptr) Assignment operator
Function*	Get () Get
const Function*	Get () const Get
Function&	operator* () Dereference oprator
const Function&	operator* () const Dereference oprator
Function*	operator-> () Member access oprator
const Function*	operator-> () const Member access oprator
Function*	Release () Release
void	Reset (Function* ptr = 0) Reset
void	Reset (const Function& func) Reset

Documentation

A smart pointer for an event column. When copying an event column smart pointer, a new event column is created which is an exact copy of the original.

explicit FunctionPtr(Function* ptr = 0)

Creates a pointer to an event function. The event function gets adopted.

FunctionPtr(const Function& func)

Creates a new copy of the event function. The event function is not adopted.

FunctionPtr(const FunctionPtr& ptr)

Copies an event function.

~FunctionPtr()

Destructs the event function.

operator Function& ()

Type converison into an event function.

operator const Function& () const

Type converison into an event function.

FunctionPtr& operator= (const FunctionPtr& ptr)

Assignment. Makes a new pointer with a true copy.

Function* Get()

Get a pointer to the event function.

const Function* Get() const

Get a pointer to the event function.

Function& operator*()

Dereference operator.

const Function& operator*() const

Dereference operator.

Function* operator->()

Member access oprator.

const Function* operator->() const

Member access oprator.

Function* Release()

Release the event function.

void Reset(Function* ptr = 0)

Resets the event function. The new function gets adopted.

void Reset(const Function& func)

Resets the event function. The new function is copied.

This class has no child classes.

Author:

Written June 2001 by Masahiro Ito and Daniel Sigg

Version:

1.0

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