Gets a collection of key/value pairs that consist of UriTemplate objects and their associated data.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Each UriTemplate instance in the table has data associated with it. The property contains a collection of key value pairs where the key is a UriTemplate instance and the value is the data associated with the UriTemplate. Values can only be added to property prior to calling MakeReadOnly(Boolean) or Match(Uri) or MatchSingle(Uri) otherwise a NotSupportedException is thrown.