o

sangria.execution.batch

BatchExecutor

object BatchExecutor

EXPERIMENTAL

Batch query executor which provides following features:

  • Allows specifying multiple operationNames when executing a GraphQL query document. All operations would be executed in order inferred from the dependencies between queries.
  • Support for @export(as: "foo") directive. This directive allows you to save the results of the query execution and then use it as a variable in a different query within the same document. This provides a way to define data dependencies between queries.
  • When used with @export directive, the variables would be automatically inferred by the execution engine, so you don't need to declare them explicitly (though you can)
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. BatchExecutor
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. val AsArg: Argument[String]
  5. val ExportDirective: Directive
  6. val OperationNameExtension: Middleware[Any]
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  11. def executeBatch[Ctx, Root, Input, T](schema: Schema[Ctx, Root], queryAst: Document, operationNames: Seq[String], userContext: Ctx = (), root: Root = (), variables: Input = emptyMapVars, queryValidator: QueryValidator = QueryValidator.default, deferredResolver: DeferredResolver[Ctx] = DeferredResolver.empty, exceptionHandler: ExceptionHandler = ExceptionHandler.empty, deprecationTracker: DeprecationTracker = DeprecationTracker.empty, middleware: List[Middleware[Ctx]] = Nil, maxQueryDepth: Option[Int] = None, queryReducers: List[QueryReducer[Ctx, _]] = Nil, inferVariableDefinitions: Boolean = true)(implicit executionContext: ExecutionContext, marshaller: SymmetricMarshaller[T], um: InputUnmarshaller[Input], scheme: ExecutionScheme): Result[Ctx, T]

    EXPERIMENTAL

  12. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  13. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from AnyRef

Inherited from Any

Ungrouped