OGF::Factory Class Referenceabstract
Creates instances of a specific class. More...
#include <OGF/gom/services/factory.h>
Inheritance diagram for OGF::Factory:
Public Member Functions | |
| Factory () | |
| Factory constructor. | |
| virtual | ~Factory () |
| Factory destructor. | |
| virtual Object * | create (const ArgList &args)=0 |
| Creates an object based of user-supplied parameters. More... | |
 Public Member Functions inherited from GEO::Counted | |
| void | ref () const |
| Increments the reference count. More... | |
| void | unref () const |
| Decrements the reference count. More... | |
| bool | is_shared () const |
| Check if the object is shared. More... | |
| int | nb_refs () const |
| Gets the number of references that point to this object. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from GEO::Counted | |
| static void | ref (const Counted *counted) |
| Increments the reference count. More... | |
| static void | unref (const Counted *counted) |
| Decrements the reference count. More... | |
| Protected Member Functions inherited from GEO::Counted | |
| Counted () | |
| Creates a reference counted object. More... | |
| virtual | ~Counted () |
| Destroys a reference counted object. More... | |
Detailed Description
Creates instances of a specific class.
Converts the argument, stored in a generic ArgList, and passes them to the constructor. Factories are generated by the GomCodeGenerator.
Member Function Documentation
◆ create()
Creates an object based of user-supplied parameters.
- Parameters
-
[in] args the set of parameters supplied by client code
- Return values
-
a pointer to the created object if successful nil if the argument list does not match any constructor of the object
Implemented in OGF::DynamicFactoryMetaClass, and OGF::FactoryMetaClass.
The documentation for this class was generated from the following file:
- OGF/gom/services/factory.h
