LinkManager::Link Class Reference

#include <LinkManager.h>

Collaboration diagram for LinkManager::Link:

Detailed Description

Embedded class defining a symbolic link Note: No copy constructor; bitwise copy (done by the compiler) is just fine.

Definition at line 30 of file LinkManager.h.


Public Member Functions
	Link (long id, const std::string &path, const DataObject *pObject=0)
	Standard constructor.
	Link ()
	Standard constructor.
Link &	operator= (const Link &link)
	Equality operator: check pathes only.
virtual	~Link ()
	Default destructor.
void	set (long id, const std::string &path, const DataObject *pObject)
	Update the link content.
bool	operator== (const Link &link) const
	Equality operator: check paths only.
void	setObject (const DataObject *pObject)
	Update object pointer.
DataObject *	object () const
	Const access to data object.
const std::string &	path () const
	Access to path of object.
long	ID () const
	Link identifier.
virtual IOpaqueAddress *	address ()
	Access to the object's address.
Protected Attributes
std::string	m_path
	String containing path of symbolic link.
DataObject *	m_pObject
	Pointer to object behind the link.
long	m_id
	Link ID.
Friends
class	LinkManager
	DataObject is a friend.

Constructor & Destructor Documentation

LinkManager::Link::Link	(	long	id,
		const std::string &	path,
		const DataObject *	pObject = `0`
	)			`[inline]`

Standard constructor.

Definition at line 42 of file LinkManager.h.

00043     : m_path(path), m_id(id) {
00044       setObject(pObject);
00045     }

LinkManager::Link::Link ( ) [inline]

Standard constructor.

Definition at line 47 of file LinkManager.h.

00047            : m_path(""), m_pObject(0), m_id(INVALID) {
00048     }

virtual LinkManager::Link::~Link ( ) [inline, virtual]

Default destructor.

Definition at line 57 of file LinkManager.h.

00057                     {
00058     }

Member Function Documentation

Link& LinkManager::Link::operator= ( const Link & link ) [inline]

Equality operator: check pathes only.

Definition at line 50 of file LinkManager.h.

00050                                        {
00051       setObject(link.m_pObject);
00052       m_path = link.m_path;
00053       m_id   = link.m_id;
00054       return *this;
00055     }

void LinkManager::Link::set	(	long	id,
		const std::string &	path,
		const DataObject *	pObject
	)			`[inline]`

Update the link content.

Definition at line 60 of file LinkManager.h.

00060                                                                           {
00061       setObject(pObject);
00062       m_path = path;
00063       m_id   = id;
00064     }

bool LinkManager::Link::operator== ( const Link & link ) const [inline]

Equality operator: check paths only.

Definition at line 66 of file LinkManager.h.

00066                                               {
00067       return link.m_path == m_path;
00068     }

void LinkManager::Link::setObject ( const DataObject * pObject ) [inline]

Update object pointer.

Definition at line 70 of file LinkManager.h.

00070                                                 {
00071       m_pObject = const_cast<DataObject*>(pObject);
00072     }

DataObject* LinkManager::Link::object ( ) const [inline]

Const access to data object.

Definition at line 74 of file LinkManager.h.

00074                                  {
00075       return m_pObject;
00076     }

const std::string& LinkManager::Link::path ( ) const [inline]

Access to path of object.

Definition at line 78 of file LinkManager.h.

00078                                       {
00079       return m_path;
00080     }

long LinkManager::Link::ID ( ) const [inline]

Link identifier.

Definition at line 82 of file LinkManager.h.

00082                         {
00083       return m_id;
00084     }

IOpaqueAddress * LinkManager::Link::address ( ) [virtual]

Access to the object's address.

Access to the object's address from the link.

Definition at line 11 of file LinkManager.cpp.

00011                                          {
00012   if ( 0 != m_pObject )   {
00013     IRegistry* pReg = m_pObject->registry();
00014     if ( 0 != pReg )    {
00015       return pReg->address();
00016     }
00017   }
00018   return 0;
00019 }

Friends And Related Function Documentation

friend class LinkManager [friend]

DataObject is a friend.

Definition at line 32 of file LinkManager.h.

Member Data Documentation

std::string LinkManager::Link::m_path [protected]

String containing path of symbolic link.

Definition at line 35 of file LinkManager.h.

DataObject* LinkManager::Link::m_pObject [protected]

Pointer to object behind the link.

Definition at line 37 of file LinkManager.h.

long LinkManager::Link::m_id [protected]

Link ID.

Definition at line 39 of file LinkManager.h.

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

/afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v21r6/GaudiKernel/GaudiKernel/LinkManager.h
/afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v21r6/GaudiKernel/src/Lib/LinkManager.cpp

Gaudi Framework, version v21r6

LinkManager::Link Class Reference

Detailed Description

Public Member Functions

Protected Attributes

Friends

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation