Base class used to extend a class implementing other interfaces. More...

#include <GaudiKernel/extends.h>

Inheritance diagram for extends1< BASE, I1 >:

Collaboration diagram for extends1< BASE, I1 >:

Public Types
typedef extends1	base_class
	Typedef to this class. More...

typedef extend_interfaces1< I1 >	extend_interfaces_base
	Typedef to the base of this class. More...

typedef extend_interfaces_base::ext_iids	interfaces
	MPL set of all the implemented interfaces. More...

Public Types inherited from extend_interfaces1< I1 >
typedef I1::iid::iids::type	ext_iids
	MPL set of interfaces extended by this one. More...

Public Member Functions
template<typename A1 , typename A2 , typename A3 >
	extends1 (A1 a1, A2 a2, A3 a3)
	Templated constructor with 3 arguments. More...

template<typename A1 , typename A2 >
	extends1 (A1 a1, A2 a2)
	Templated constructor with 2 arguments. More...

template<typename A1 >
	extends1 (A1 a1)
	Templated constructor with 1 argument. More...

	extends1 ()
	Default constructor. More...

virtual void *	i_cast (const InterfaceID &tid) const
	Implementation of IInterface::i_cast. More...

virtual StatusCode	queryInterface (const InterfaceID &ti, void **pp)
	Implementation of IInterface::queryInterface. More...

virtual std::vector< std::string >	getInterfaceNames () const
	Implementation of IInterface::getInterfaceNames. More...

virtual	~extends1 ()
	Virtual destructor. More...

Public Member Functions inherited from extend_interfaces1< I1 >
virtual	~extend_interfaces1 ()
	Virtual destructor. More...

Detailed Description

template<typename BASE, typename I1>
struct extends1< BASE, I1 >

Base class used to extend a class implementing other interfaces.

Version for one interface.

Author: Marco Clemencic

Definition at line 10 of file extends.h.

Member Typedef Documentation

template<typename BASE, typename I1>

typedef extends1 extends1< BASE, I1 >::base_class

Typedef to this class.

Definition at line 12 of file extends.h.

template<typename BASE, typename I1>

typedef extend_interfaces1<I1> extends1< BASE, I1 >::extend_interfaces_base

Typedef to the base of this class.

Definition at line 14 of file extends.h.

template<typename BASE, typename I1>

typedef extend_interfaces_base::ext_iids extends1< BASE, I1 >::interfaces

MPL set of all the implemented interfaces.

Definition at line 17 of file extends.h.

Constructor & Destructor Documentation

template<typename BASE, typename I1>

template<typename A1 , typename A2 , typename A3 >

extends1< BASE, I1 >::extends1	(	A1	a1,
		A2	a2,
		A3	a3
	)

inline

Templated constructor with 3 arguments.

Definition at line 21 of file extends.h.

21 : BASE(a1,a2,a3){}

template<typename BASE, typename I1>

template<typename A1 , typename A2 >

extends1< BASE, I1 >::extends1	(	A1	a1,
		A2	a2
	)

inline

Templated constructor with 2 arguments.

Definition at line 23 of file extends.h.

23 : BASE(a1, a2){}

template<typename BASE, typename I1>

template<typename A1 >

extends1< BASE, I1 >::extends1 ( A1 a1 )

inline

Templated constructor with 1 argument.

Definition at line 25 of file extends.h.

25 : BASE(a1){}

template<typename BASE, typename I1>

extends1< BASE, I1 >::extends1 ( )

inline

Default constructor.

Definition at line 27 of file extends.h.

27 : BASE(){}

template<typename BASE, typename I1>

virtual extends1< BASE, I1 >::~extends1 ( )

inlinevirtual

Virtual destructor.

Definition at line 68 of file extends.h.

68 {}

Member Function Documentation

template<typename BASE, typename I1>

virtual std::vector<std::string> extends1< BASE, I1 >::getInterfaceNames ( ) const

inlinevirtual

Implementation of IInterface::getInterfaceNames.

Definition at line 58 of file extends.h.

                                                          {
     std::vector<std::string> v = BASE::getInterfaceNames(); // start from the base
 #ifndef __GCCXML__
     AppendInterfaceName appender(v);
     mpl::for_each<interfaces>(appender);
 #endif
     return v;
   }

template<typename BASE, typename I1>

virtual void* extends1< BASE, I1 >::i_cast ( const InterfaceID & tid ) const

inlinevirtual

Implementation of IInterface::i_cast.

Definition at line 30 of file extends.h.

                                                      {
     void *ptr = 0;
 #ifndef __GCCXML__
     interfaceMatch<base_class> matcher(this,tid,ptr);
     mpl::for_each<interfaces>(matcher);
 #endif
     if (!ptr) {
       ptr = BASE::i_cast(tid);
     }
     return ptr;
   }

template<typename BASE, typename I1>

virtual StatusCode extends1< BASE, I1 >::queryInterface	(	const InterfaceID &	ti,
		void **	pp
	)

inlinevirtual

Implementation of IInterface::queryInterface.

Definition at line 43 of file extends.h.

                                                                      {
     if (!pp) return StatusCode::FAILURE;
     *pp = 0;
 #ifndef __GCCXML__
     interfaceMatch<base_class> matcher(this,ti,*pp);
     mpl::for_each<interfaces>(matcher);
     if (!*pp) { // cast failed, try the base class
       return BASE::queryInterface(ti,pp);
     }
     this->addRef();
 #endif
     return StatusCode::SUCCESS;
   }

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

GaudiKernel/GaudiKernel/extends.h

Public Types

Public Member Functions

Detailed Description

template<typename BASE, typename I1> struct extends1< BASE, I1 >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

template<typename BASE, typename I1>
struct extends1< BASE, I1 >