3  * \brief      OpenCSD : Component attachment point interface class.
41 /** @defgroup ocsd_infrastructure  OpenCSD Library : Library Component Infrastructure
50  * @brief Single component interface pointer attachment point.
54  *  An attachment point connects a component interface pointer to the component providing the 
69      * @param component : interface to attach.
73     virtual ocsd_err_t attach(T* component);
76      * Detach component from the attachment point.
78      * @param component : Component to detach.
80 …rtual ocsd_err_t  : OCSD_OK if successful, OCSD_ERR_ATTACH_COMP_NOT_FOUND if no match to component.
82     virtual ocsd_err_t detach(T* component);
86     virtual ocsd_err_t replace_first(T* component);
112      * @return  int  :  number of component interfaces attached.
118      * a component is attached or detached.
167 template<class T> ocsd_err_t componentAttachPt<T>::attach(T* component)  in attach()  argument
171     m_comp = component;  in attach()
177 template<class T>  ocsd_err_t componentAttachPt<T>::replace_first(T* component)  in replace_first()  argument
182     if(component == 0)  in replace_first()
185     return attach(component);  in replace_first()
188 template<class T> ocsd_err_t componentAttachPt<T>::detach(T* component)  in detach()  argument
190     if(m_comp != component)  in detach()