A.1.5 CAInterface::ObtainInterface()

ObtainInterface() enables a client to obtain a reference to any of the interfaces that the component implements.

The default declaration is:

virtual CAInterface *ObtainInterface(if_name_t ifName,
                                      if_rev_t minRev,
                                      if_rev_t *actualRev) = 0;
if_name_t
is a name identifying the requested interface.
minRev
specifies the minimum minor revision required.
actualRev
if not NULL, on return holds the actual revision number implemented.
return value
is a pointer to the requested interface, or NULL.
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