A Query object can have a set of MetadataMaps. These maps specify the metadata for the entire query, for an edge in the query, or for a dimension in a query.
The methods of the Query object in the following table change metadata maps for a query:
Method |
Description |
---|---|
|
Initializes the MetadataMap for the entire query or for a particular dimension. |
|
Adds the types in the specified map to the specified edge of the query |
|
Adds the types in the specified map to the specified dimension |