abstract class ValueMapping[F[_]] extends Mapping[F] with ValueMappingLike[F]
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Type Members
- case class CursorField[T](fieldName: String, f: (Cursor) => Result[T], encoder: Encoder[T], required: List[String], hidden: Boolean)(implicit pos: SourcePos) extends FieldMapping with Product with Serializable
- Definition Classes
- Mapping
- case class Delegate(fieldName: String, interpreter: Mapping[F], join: (Cursor, Query) => Result[Query] = ComponentElaborator.TrivialJoin)(implicit pos: SourcePos) extends FieldMapping with Product with Serializable
- Definition Classes
- Mapping
- trait FieldMapping extends Product with Serializable
- Definition Classes
- Mapping
- case class LeafCursor(context: Context, focus: Any, parent: Option[Cursor], env: Env) extends Cursor with Product with Serializable
Cursor positioned at a GraphQL result leaf
Cursor positioned at a GraphQL result leaf
- Definition Classes
- Mapping
- trait LeafMapping[T] extends TypeMapping
- Definition Classes
- Mapping
- abstract class ObjectMapping extends TypeMapping
- Definition Classes
- Mapping
- case class PrefixedMapping(tpe: Type, mappings: List[(List[String], ObjectMapping)])(implicit pos: SourcePos) extends TypeMapping with Product with Serializable
- Definition Classes
- Mapping
- case class PrimitiveField(fieldName: String, hidden: Boolean = false)(implicit pos: SourcePos) extends FieldMapping with Product with Serializable
- Definition Classes
- Mapping
- case class PrimitiveMapping(tpe: Type)(implicit pos: SourcePos) extends TypeMapping with Product with Serializable
- Definition Classes
- Mapping
- case class RootCursor(context: Context, parent: Option[Cursor], env: Env) extends AbstractCursor with Product with Serializable
Root
Cursorfocussed on the top level operation of a queryRoot
Cursorfocussed on the top level operation of a queryConstruction of mapping-specific cursors is handled by delegation to
mkCursorForField which is typically overridden inMappingsubtypes.- Definition Classes
- Mapping
- case class RootEffect extends FieldMapping with Product with Serializable
Root effects can perform an intial effect prior to computing the resulting
Cursorand effectiveQuery.Root effects can perform an intial effect prior to computing the resulting
Cursorand effectiveQuery.Convenience methods are provided to cover the cases where only one of the query or the cursor are computed, and for where the computation is one-shot or a Stream. One-shot effects are used to perform initial effectful setup for a query or to perform the effect associated with a GraphQL mutation. Stream effects are used for GraphQL subscriptions.
If only the query is computed the default root cursor for the mapping will be used. If only the cursor is computed the client query (after elaboration) is used unmodified ... in this case results of the performed effect can only be passed to the result construction stage via the environment associated with the returned cursor.
- Definition Classes
- Mapping
- trait TypeMapping extends Product with Serializable
- Definition Classes
- Mapping
- case class ValueCursor(context: Context, focus: Any, parent: Option[Cursor], env: Env) extends Cursor with Product with Serializable
- Definition Classes
- ValueMappingLike
- case class ValueField[T](fieldName: String, f: (T) => Any, hidden: Boolean = false)(implicit pos: SourcePos) extends ValueFieldMapping[T] with Product with Serializable
- Definition Classes
- ValueMappingLike
- sealed trait ValueFieldMapping[T] extends FieldMapping
- Definition Classes
- ValueMappingLike
- case class ValueObjectMapping[T](tpe: Type, fieldMappings: List[ValueMappingLike.FieldMapping], classTag: ClassTag[T])(implicit pos: SourcePos) extends ObjectMapping with Product with Serializable
- Definition Classes
- ValueMappingLike
Abstract Value Members
Concrete Value Members
- object CursorField extends Serializable
- Definition Classes
- Mapping
- object LeafMapping extends Serializable
- Definition Classes
- Mapping
- object ObjectMapping extends Serializable
- Definition Classes
- Mapping
- object RootEffect extends Serializable
- Definition Classes
- Mapping
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- implicit val M: Monad[F]
- Definition Classes
- ValueMapping → Mapping
- def ValueObjectMapping[T](tpe: Type, fieldMappings: List[ValueFieldMapping[T]])(implicit classTag: ClassTag[T], pos: SourcePos): ValueObjectMapping[T]
- Definition Classes
- ValueMappingLike
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def compileAndRun(text: String, name: Option[String] = None, untypedVars: Option[Json] = None, introspectionLevel: IntrospectionLevel = Full, env: Env = Env.empty)(implicit sc: Compiler[F, F]): F[Json]
- Definition Classes
- QueryExecutor
- def compileAndRunAll(text: String, name: Option[String] = None, untypedVars: Option[Json] = None, introspectionLevel: IntrospectionLevel = Full, env: Env = Env.empty): Stream[F, Json]
- Definition Classes
- Mapping → QueryExecutor
- def compileAndRunOne(text: String, name: Option[String] = None, untypedVars: Option[Json] = None, introspectionLevel: IntrospectionLevel = Full, env: Env = Env.empty)(implicit sc: Compiler[F, F]): F[Json]
- Definition Classes
- Mapping → QueryExecutor
- lazy val compiler: QueryCompiler
- Definition Classes
- Mapping
- def compilerPhases: List[Phase]
- Definition Classes
- Mapping
- lazy val componentElaborator: ComponentElaborator[[_]F[_]]
- Definition Classes
- Mapping
- def defaultRootCursor(query: Query, tpe: Type, env: Env): F[Result[(Query, Cursor)]]
Yields a
Cursorfocused on the top level operation type of the queryYields a
Cursorfocused on the top level operation type of the query- Definition Classes
- Mapping
- def encoderForLeaf(tpe: Type): Option[Encoder[Any]]
- Definition Classes
- Mapping
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def fieldMapping(context: Context, fieldName: String): Option[FieldMapping]
- Definition Classes
- Mapping
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- val interpreter: QueryInterpreter[F]
- Definition Classes
- Mapping
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def isLeaf(tpe: Type): Boolean
True if the supplied type is a leaf with respect to the GraphQL schema or mapping, false otherwise.
True if the supplied type is a leaf with respect to the GraphQL schema or mapping, false otherwise.
- Definition Classes
- Mapping
- def leafMapping[T](tpe: Type): Option[LeafMapping[T]]
- Definition Classes
- Mapping
- def mkCursor(context: Context, focus: Any, parent: Option[Cursor], env: Env): Cursor
- Definition Classes
- ValueMappingLike
- def mkCursorForField(parent: Cursor, fieldName: String, resultName: Option[String]): Result[Cursor]
Yields a
Cursorsuitable for traversing the query result corresponding to thefieldNamechild ofparent.Yields a
Cursorsuitable for traversing the query result corresponding to thefieldNamechild ofparent.This method is typically overridden in and delegated to by
Mappingsubtypes.- Definition Classes
- ValueMappingLike → Mapping
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def objectMapping(context: Context): Option[ObjectMapping]
- Definition Classes
- Mapping
- def rootEffect(context: Context, fieldName: String): Option[RootEffect]
Yields the
RootEffect, if any, associated withfieldName.Yields the
RootEffect, if any, associated withfieldName.- Definition Classes
- Mapping
- def run(op: Operation, env: Env = Env.empty): Stream[F, Json]
- Definition Classes
- Mapping
- def run(query: Query, rootTpe: Type, env: Env): Stream[F, Json]
- Definition Classes
- Mapping
- val selectElaborator: SelectElaborator
- Definition Classes
- Mapping
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- def typeMapping(tpe: NamedType): Option[TypeMapping]
- Definition Classes
- Mapping
- val validator: MappingValidator
- Definition Classes
- Mapping
- def valueCursor[T](path: Path, env: Env, t: T): Cursor
- Definition Classes
- ValueMappingLike
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- object ValueField extends Serializable
- Definition Classes
- ValueMappingLike
- object ValueFieldMapping extends Serializable
- Definition Classes
- ValueMappingLike