Type Members

1.  trait BackpressureSignal[F[_], A, B] extends AnyRef
2.  trait BatchAccumulator[F[_]] extends AnyRef
3.  trait DebugPrinter[F[_]] extends AnyRef
4.  trait Doced[A] extends AnyRef
5.  trait EvalFailure extends AnyRef
6.  final case class EvalNode[F[_], +A](cursor: Cursor, value: A, scope: Scope[F]) extends Product with Serializable
7.  final case class IndexedData[F[_], +A](index: Int, node: EvalNode[F, A]) extends Product with Serializable
8.  trait Lease[F[_]] extends AnyRef
9.  trait QueryInterpreter[F[_]] extends AnyRef

   The QueryInterpreter will prepare a query for execution by inspecting the ast and planning the query accordingly.

   The QueryInterpreter will prepare a query for execution by inspecting the ast and planning the query accordingly. Once all inputs have been prepared, the execution AST is passed to the SubqueryInterpreter for evaluation.

10.  trait Scope[F[_]] extends AnyRef
11.  trait SignalScopes[F[_], A] extends AnyRef
12.  sealed trait StepCont[F[_], -I, +O] extends AnyRef
13.  trait StreamInterpreter[F[_]] extends AnyRef

    The StreamInterpreter is resposible for:

    The StreamInterpreter is resposible for:

    • Wireing together results for a query.
    • Handling incoming asynchronous events.
    • Handling resource lifetimes.

    For actual query excution, take a look at QueryInterpreter.

14.  final case class StreamingData[F[_], A, B](originIndex: Int, edges: StepCont[F, A, B], value: Either[Throwable, A]) extends Product with Serializable
15.  trait SubqueryInterpreter[F[_]] extends AnyRef

    The SubqueryInterpreter recursively runs through the AST and performs a multitude of tasks:

    The SubqueryInterpreter recursively runs through the AST and performs a multitude of tasks:

    • Runs the gql.resolver.Resolver/gql.resolver.Steps defined in the query.
    • Accumulates errors that occur during the evaluation of the query.
    • Logs streams that have been subscribed to.
    • Batches computations that have been marked as batchable.