Type Members

1.  trait AlternativeExecutionScheme extends AnyRef
2.  case class AttributeCoercionError(violations: Vector[Violation], eh: ExceptionHandler) extends ExecutionError with WithViolations with QueryAnalysisError with Product with Serializable
3.  case class BeforeFieldResult[Ctx, FieldVal](fieldVal: FieldVal = (), actionOverride: Option[Action[Ctx, _]] = None, attachment: Option[MiddlewareAttachment] = None) extends Product with Serializable
4.  case class CollectedField(name: String, field: Field, allFields: Try[Vector[Field]]) extends Product with Serializable
5.  case class CollectedFields(namesOrdered: Vector[String], fields: Vector[CollectedField]) extends Product with Serializable
6.  class CollectedFieldsBuilder extends AnyRef
7.  trait DeferredWithInfo extends AnyRef
8.  trait DeprecationTracker extends AnyRef
9.  trait ErrorWithResolver extends AnyRef
10.  case class ExceptionHandler(onException: PartialFunction[(ResultMarshaller, Throwable), HandledException] = PartialFunction.empty, onViolation: PartialFunction[(ResultMarshaller, Violation), HandledException] = PartialFunction.empty, onUserFacingError: PartialFunction[(ResultMarshaller, UserFacingError), HandledException] = PartialFunction.empty) extends Product with Serializable
11.  class ExecutionError extends Exception with AstNodeLocation with UserFacingError with ErrorWithResolver
12.  class ExecutionPath extends AnyRef
13.  case class ExecutionResult[Ctx, Res](ctx: Ctx, result: Res, errors: Vector[RegisteredError], middlewareVals: List[(Any, Middleware[_])], validationTiming: TimeMeasurement, queryReducerTiming: TimeMeasurement) extends Product with Serializable
14.  sealed trait ExecutionScheme extends AnyRef
15.  case class Executor[Ctx, Root](schema: Schema[Ctx, Root], 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)(implicit executionContext: ExecutionContext) extends Product with Serializable
16.  case class Extension[In](data: In)(implicit iu: InputUnmarshaller[In]) extends Product with Serializable
17.  class FieldCollector[Ctx, Val] extends AnyRef
18.  trait FieldTag extends AnyRef
19.  sealed trait HandledException extends AnyRef
20.  class HasIntrospectionReducer[Ctx] extends QueryReducer[Ctx, Ctx]
21.  case class InputDocumentMaterializationError(violations: Vector[Violation], eh: ExceptionHandler) extends ExecutionError with WithViolations with QueryAnalysisError with Product with Serializable
22.  case class InputDocumentMaterializer[Vars](schema: Schema[_, _], variables: Vars = InputUnmarshaller.emptyMapVars)(implicit iu: InputUnmarshaller[Vars]) extends Product with Serializable
23.  abstract class InternalExecutionError extends Exception with AstNodeLocation with ErrorWithResolver
24.  class LoggingDeprecationTracker extends DeprecationTracker
25.  case class MappedCtxUpdate[Ctx, Val, NewVal](ctxFn: (Val) => Ctx, mapFn: (Val) => NewVal, onError: (Throwable) => Unit) extends Product with Serializable
26.  case class MaterializedSchemaValidationError(violations: Vector[Violation], eh: ExceptionHandler = ExceptionHandler.empty) extends ExecutionError with WithViolations with QueryAnalysisError with Product with Serializable
27.  case class MaxQueryDepthReachedError(maxDepth: Int) extends Exception with UserFacingError with Product with Serializable
28.  class MeasureComplexity[Ctx] extends QueryReducer[Ctx, Ctx]
29.  class MeasureQueryDepth[Ctx] extends QueryReducer[Ctx, Ctx]
30.  trait Middleware[-Ctx] extends AnyRef
31.  trait MiddlewareAfterField[Ctx] extends MiddlewareBeforeField[Ctx]
32.  trait MiddlewareAttachment extends AnyRef
33.  trait MiddlewareBeforeField[Ctx] extends Middleware[Ctx]
34.  trait MiddlewareErrorField[Ctx] extends MiddlewareBeforeField[Ctx]
35.  trait MiddlewareExtension[Ctx] extends Middleware[Ctx]
36.  trait MiddlewareFromScalar[Ctx] extends Middleware[Ctx]
37.  case class MiddlewareQueryContext[+Ctx, RootVal, Input](ctx: Ctx, executor: Executor[_ <: Ctx, RootVal], queryAst: Document, operationName: Option[String], variables: Input, inputUnmarshaller: InputUnmarshaller[Input], validationTiming: TimeMeasurement, queryReducerTiming: TimeMeasurement) extends Product with Serializable
38.  trait MiddlewareToScalar[Ctx] extends Middleware[Ctx]
39.  case class MultipleHandledExceptions(messages: Vector[(String, Map[String, Node], List[AstLocation])], addFieldsInExtensions: Boolean = true, addFieldsInError: Boolean = false) extends HandledException with Product with Serializable
40.  case class OperationSelectionError(message: String, eh: ExceptionHandler, sm: Option[SourceMapper] = None, pos: List[AstLocation] = Nil) extends ExecutionError with QueryAnalysisError with Product with Serializable
41.  case class PreparedField[Ctx, Root](field: Field[Ctx, Root], args: Args) extends Product with Serializable
42.  class PreparedQuery[Ctx, Root, Input] extends AnyRef
43.  trait QueryAnalysisError extends ErrorWithResolver
44.  trait QueryReducer[-Ctx, +Out] extends AnyRef
45.  case class QueryReducingError(cause: Throwable, exceptionHandler: ExceptionHandler) extends Exception with QueryAnalysisError with Product with Serializable
46.  case class RegisteredError(path: ExecutionPath, error: Throwable, position: Option[AstLocation]) extends Product with Serializable
47.  class Resolver[Ctx] extends AnyRef
48.  class ResultResolver extends AnyRef
49.  class SimpleAstBasedExtensionMiddleware[Ctx] extends Middleware[Ctx] with MiddlewareExtension[Ctx]
50.  case class SingleHandledException(message: String, additionalFields: Map[String, Node] = Map.empty, locations: List[AstLocation] = Nil, addFieldsInExtensions: Boolean = true, addFieldsInError: Boolean = false) extends HandledException with Product with Serializable
51.  case class StopWatch(startTime: Long, startNanos: Long) extends Product with Serializable
52.  case class StringTag(name: String) extends Product with Serializable
53.  case class SubscriptionField[S[_]](stream: SubscriptionStream[S]) extends FieldTag with Product with Serializable
54.  class TagCollector[Ctx, T] extends QueryReducer[Ctx, Ctx]
55.  case class TimeMeasurement(startMs: Long, endMs: Long, durationNanos: Long) extends Product with Serializable
56.  sealed trait Trinary[+T] extends AnyRef
57.  case class UndefinedConcreteTypeError(path: ExecutionPath, abstractType: AbstractType, possibleTypes: Vector[ObjectType[_, _]], value: Any, exceptionHandler: ExceptionHandler, sourceMapper: Option[SourceMapper] = None, locations: List[AstLocation] = Nil) extends InternalExecutionError with Product with Serializable
58.  trait UserFacingError extends AnyRef
59.  case class ValidationError(violations: Vector[Violation], eh: ExceptionHandler) extends ExecutionError with WithViolations with QueryAnalysisError with Product with Serializable
60.  class ValueCoercionHelper[Ctx] extends AnyRef
61.  class ValueCollector[Ctx, Input] extends AnyRef
62.  case class VariableCoercionError(violations: Vector[Violation], eh: ExceptionHandler) extends ExecutionError with WithViolations with QueryAnalysisError with Product with Serializable
63.  case class VariableValue(fn: (ResultMarshaller, ResultMarshaller, InputType[_]) => Either[Vector[Violation], Trinary[Node]]) extends Product with Serializable
64.  trait WithViolations extends UserFacingError