OpenCOM
Interface IMetaArchitecture

All Known Implementing Classes:

OpenCOM

public interface IMetaArchitecture

Interface implemented by the OpenCOM runtime. Provides operations to determine which components are connected to a particular component's interfaces and receptacles. i.e. it provides introspection operations.

Method Summary

int	enumConnsFromRecp(IUnknown pIUnknown, java.lang.String riid, java.util.Vector<java.lang.Long> ppConnsFromRecp) Returns an array of connection identifiers detailing all the connections established by the receptacle of the specified interface type on the target component instance.
int	enumConnsToIntf(IUnknown pIUnknown, java.lang.String riid, java.util.Vector<java.lang.Long> ppConnsToIntf) Returns an array of connection identifiers detailing all the connecitons established on the specified interface of the target component instance.

Method Detail

enumConnsToIntf

int enumConnsToIntf(IUnknown pIUnknown,
                    java.lang.String riid,
                    java.util.Vector<java.lang.Long> ppConnsToIntf)

Returns an array of connection identifiers detailing all the connecitons established on the specified interface of the target component instance.

Parameters:

pIUnknown - A reference of the component whose connections are to be inspected.

riid - A String represting the interface type to be inspected.

ppConnsToIntf - a list of unqiue connection identifiers of connections to this interface.

Returns:

An integer describing the number of connections to the interface.

enumConnsFromRecp

int enumConnsFromRecp(IUnknown pIUnknown,
                      java.lang.String riid,
                      java.util.Vector<java.lang.Long> ppConnsFromRecp)

Returns an array of connection identifiers detailing all the connections established by the receptacle of the specified interface type on the target component instance.

Parameters:

pIUnknown - A reference of the component whose connections are to be inspected.

riid - A String represting the interface type to be inspected.

ppConnsFromRecp - a list of unqiue connection identifiers of connections from this receptacle.

Returns:

An integer describing the number of connections from the receptacle.