query

Type Members

1. case class AggrExpr(fn: String, args: Seq[Any], v: Var) extends Output with Product with Serializable

   

2. sealed trait Binding extends QueryTerm

   

3. sealed trait Clause extends QueryExpr

   

4. case class CollectionBinding(v: Var) extends Binding with Product with Serializable

   

5. case class DS(name: String = "") extends DataSource with Product with Serializable

   

6. case class DataClause(ds: DataSource, e: Var, a: KW, v: QueryValue, tx: QueryTerm, op: QueryTerm = NoBinding) extends Clause with Product with Serializable

   

7. sealed trait DataSource extends QueryTerm

   

8. sealed trait ExpressionClause extends Clause

   

9. case class Find(outputs: Seq[Output]) extends QueryExpr with Product with Serializable

   

10. case class Funct(name: String, ins: Seq[QueryTerm], outs: Binding) extends ExpressionClause with Product with Serializable

    

11. case class In(inputs: Seq[Input], rules: Seq[Rule] = Seq(), ds: Seq[DataSource] = Seq(DS)) extends QueryExpr with Product with Serializable

    

12. case class InDataSource(ds: DataSource, argss: Seq[Seq[Any]] = Seq(Seq())) extends Input with Product with Serializable

    

13. case class InVar(binding: Binding, argss: Seq[Seq[Any]] = Seq(Seq())) extends Input with Product with Serializable

    

14. trait Input extends QueryTerm

    

15. case class KW(ns: String, attr: String, refNs: String = "") extends QueryTerm with Product with Serializable

    

16. trait Output extends QueryExpr

    

17. case class Placeholder(v: String, kw: KW, enumPrefix: Option[String] = None, e: String = "") extends Input with Product with Serializable

    

18. case class Query(f: Find, wi: With, i: In, wh: Where) extends QueryExpr with Product with Serializable

    

19. trait QueryExpr extends AnyRef

    

20. trait QueryTerm extends QueryExpr

    

21. sealed trait QueryValue extends QueryTerm

    

22. case class RelationBinding(vs: Seq[Var]) extends Binding with Product with Serializable

    

23. case class Rule(name: String, args: Seq[QueryValue], clauses: Seq[Clause]) extends QueryTerm with Product with Serializable

    

24. case class RuleInvocation(name: String, args: Seq[QueryTerm]) extends Clause with Product with Serializable

    

25. case class ScalarBinding(v: Var) extends Binding with Product with Serializable

    

26. case class TupleBinding(vs: Seq[Var]) extends Binding with Product with Serializable

    

27. case class Val(v: Any) extends QueryValue with Output with Product with Serializable

    

28. case class Var(v: String) extends QueryValue with Output with Product with Serializable

    

29. case class Where(clauses: Seq[Clause]) extends QueryExpr with Product with Serializable

    

30. case class With(variables: Seq[String]) extends QueryExpr with Product with Serializable