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;

where:

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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