moab::ComponentFactory Class Reference

Inheritance diagram for moab::ComponentFactory:

Collaboration diagram for moab::ComponentFactory:

Public Member Functions
	ComponentFactory ()
virtual	~ComponentFactory ()
virtual int	QueryInterface (const MBuuid &, UnknownInterface **)
Public Member Functions inherited from moab::UnknownInterface
virtual	~UnknownInterface ()

Static Public Attributes
static std::list< UnknownInterface * >	objects_in_use

Detailed Description

Definition at line 62 of file Factory.cpp.

Constructor & Destructor Documentation

ComponentFactory()

moab::ComponentFactory::ComponentFactory ( )

inline

Definition at line 65 of file Factory.cpp.

   65 {}

~ComponentFactory()

virtual moab::ComponentFactory::~ComponentFactory ( )

inlinevirtual

Definition at line 66 of file Factory.cpp.

   66 {}

Member Function Documentation

QueryInterface()

int moab::ComponentFactory::QueryInterface ( const MBuuid &  uuid, UnknownInterface **  iface  )

virtual

Implements moab::UnknownInterface.

Definition at line 83 of file Factory.cpp.

   84 {
   85     // this is an unknown interface that was requested
   86     // if wanted, we could provide a default interface
   87     // if IDD_MBUnknown is specified
   88     if( uuid == IDD_MBUnknown ) return 0;
   89     // IDD_MBVerde interface was requested
   90     // create an Verde object and have it return the interface
   91     // requested
   92     else if( uuid == IDD_MBCore )
   93     {
   94         Core* mdb = new Core;
   95         // if the object does not contain the interface requested, delete the object
   96         if( !mdb->QueryInterface( uuid, iface ) )
   97         {
   98             delete mdb;
   99             return 0;
  100         }
  101         return 1;
  102     }
  103     else
  104         return 0;
  105 }

References moab::IDD_MBCore, moab::IDD_MBUnknown, iface, and moab::Core::QueryInterface().

Referenced by moab::GetInterface().

Member Data Documentation

objects_in_use

std::list< UnknownInterface * > moab::ComponentFactory::objects_in_use

static

Definition at line 70 of file Factory.cpp.

Referenced by moab::DeInitialize(), moab::GetInterface(), and moab::ReleaseInterface().

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

• Factory.cpp