corelinux::Component Class Reference

A Component declares the interface for the objects in a composition and implements default behavior. More...

#include <Component.hpp>

Inheritance diagram for corelinux::Component:

List of all members.

Public Member Functions
	Component (void)
	Default Constructor.
	Component (ComponentCref)
	Copy Constructor.
virtual	~Component (void)
	Virtual Destructor.
ComponentRef	operator= (ComponentCref)
	Assignment operator overload.
bool	operator== (ComponentCref) const
	Equality operator overload.
bool	operator!= (ComponentCref) const
	Non-equality operator overload.
virtual void	accept (VisitorPtr) throw ( NullPointerException )
	Accept is a double dispatch method which allows components to have new operations defined without changing the structure of the components themselves.

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Detailed Description

A Component declares the interface for the objects in a composition and implements default behavior.

This is a safe component by which the composite implementation fully declares leaf management methods.

See also:

TransparentComponent

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Constructor & Destructor Documentation

corelinux::Component::Component

(

ComponentCref

)

Copy Constructor.

Parameters:

Component

const reference

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Member Function Documentation

ComponentRef corelinux::Component::operator=

(

ComponentCref

)

Assignment operator overload.

Parameters:

Component

const reference

Returns:

Component reference to self

bool corelinux::Component::operator==

(

ComponentCref

aRef

)

const

Equality operator overload.

Parameters:

Component

const reference

Returns:

true if equal, false otherwise

Referenced by operator!=().

bool corelinux::Component::operator!=

(

ComponentCref

aRef

)

const

Non-equality operator overload.

Parameters:

Component

const reference

Returns:

false if equal, true otherwise

References operator==().

void corelinux::Component::accept

(

VisitorPtr

aVisitor

)

throw ( NullPointerException ) [virtual]

Accept is a double dispatch method which allows components to have new operations defined without changing the structure of the components themselves.

Parameters:

Visitor

pointer to visitor

Exceptions:

NullPointerException

if pointer is null

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

• Component.hpp
• Component.cpp