Builds part of the query string corresponding to this expression.
Builds part of the query string corresponding to this expression.
Returns the built query.
Builds result parser for this expression.
Builds result parser for this expression. This is not a full parser but play.api.libs.json.Reads for extracting values from a single row of data.
Returns the result parser.
Return expression defines the element of nodes that need to be returned. It can be the whole node or particular attributes.
Returned type - it can be a type of graph object or it's attribute