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When implemented by a derived class, converts a replica ID to the FeedSync format.
HRESULT ConvertReplicaIdToString( const BYTE * pbReplicaId, IFeedIdConverterCallback * pCallback);
[in] The replica ID in the provider format.
[in] The IFeedIdConverterCallback::ConvertReplicaIdToStringComplete method of this object is called to return the converted replica ID.
S_OK
User-defined error codes
If pbReplicaId is an anonymous replica ID, this method must pass NULL to IFeedIdConverterCallback::ConvertReplicaIdToStringComplete.