Component.hpp
#if !defined (__COMPONENT_HPP)
#define __COMPONENT_HPP
/*
CoreLinux++
Copyright (C) 1999,2000 CoreLinux Consortium
The CoreLinux++ Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The CoreLinux++ Library Library is distributed in the hope that it will
be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#if !defined(__COMMON_HPP)
#include <Common.hpp>
#endif
namespace corelinux
{
DECLARE_CLASS( Visitor );
DECLARE_CLASS( Component );
class Component : public CoreLinuxObject
{
public:
Component( void );
Component( ComponentCref );
virtual ~Component( void );
//
// Operator overloads
//
ComponentRef operator=( ComponentCref );
bool operator==( ComponentCref ) const;
bool operator!=( ComponentCref ) const;
//
// Visitor access
//
virtual void accept( VisitorPtr ) throw ( NullPointerException );
};
}
#endif // if !defined(__COMPONENT_HPP)
/*
Common rcs information do not modify
$Author: frankc $
$Revision: 1.2 $
$Date: 2000/05/12 03:27:47 $
$Locker: $
*/
corelinux::Visitor
Represent an operation to be performed on the components of an object structure.
Definition: Visitor.hpp:41
corelinux::Component::operator!=
bool operator!=(ComponentCref) const
Non-equality operator overload.
Definition: Component.cpp:98
corelinux::Component::operator=
ComponentRef operator=(ComponentCref)
Assignment operator overload.
Definition: Component.cpp:70
corelinux::Component
A Component declares the interface for the objects in a composition and implements default behavior...
Definition: Component.hpp:42
corelinux::Component::~Component
virtual ~Component(void)
Virtual Destructor.
Definition: Component.cpp:61
corelinux::NullPointerException
NullPointerException is the base exception type for NullPointer.
Definition: NullPointerException.hpp:40
corelinux::Component::operator==
bool operator==(ComponentCref) const
Equality operator overload.
Definition: Component.cpp:79
corelinux::Component::accept
virtual void accept(VisitorPtr)
Accept is a double dispatch method which allows components to have new operations defined without cha...
Definition: Component.cpp:107
corelinux::Component::Component
Component(void)
Default Constructor.
Definition: Component.cpp:39
corelinux::CoreLinuxObject
An CoreLinuxObject is a base class for the library.
Definition: CoreLinuxObject.hpp:39

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Provided by The CoreLinux Consortium