Get fields of a specific index

Mobile Couchbase Lite
1

For a task I am doing, I need to know the fields that make up an index. For e.g. I have created an index like this:

           database.createIndex("indexName", IndexBuilder.valueIndex(
                    ValueIndexItem.expression(Expression.property("catId")),
                    ValueIndexItem.expression(Expression.property("addieId"))
            ));

  now I can do

   `database.getIndexes()`

to get an array of indexes in the database (returns [indexName]);

But is there a way to know which fields are indexed under indexName (so I would return say [catId, addieId]? I failed to find a way to doing it. Is it possible anywhere, even as part of database property?

2

https://docs.couchbase.com/sdk-api/couchbase-java-client-3.0.0-beta.1/com/couchbase/client/java/manager/query/QueryIndexManager.html#getAllIndexes(java.lang.String)