QueryInterface-methods: A generic function for the QueryInterface method used in DCOM...

In omegahat/RDCOMServer: R-DCOM object server

A generic function for the QueryInterface method used in DCOM server objects.

Description

This generic function is made available so that we can implement different methods for specific types of DCOM servers. At present, this is only call from the C++ code for the RCOMObject server which defers all methods to the corresponding R functions. Derived C++ classes for other servers may also call this. Other server classes provide a local implementation of QueryInterface or use the built-in version that uses the supplied UUIDs that the server implements rather than calling this generic R function. However, as mentioned, this is present so that new methods can be defined.

Methods

obj = "ANY"

the basic catch-all method that returns FALSE indicating that the server does not implement the queried interface.

omegahat/RDCOMServer documentation built on July 17, 2022, 7:25 p.m.