trait Decorator[OuterReturned, InnerReturned, Input] extends Annotation

A Decorator allows you to annotate a function to wrap it, via wrapFunction. You can use this to perform additional validation before or after the function runs, provide an additional parameter list of params, open/commit/rollback database transactions before/after the function runs, or even retrying the wrapped function if it fails.

Calls to the wrapped function are done on the delegate parameter passed to wrapFunction, which takes a Map representing any additional argument lists (if any).

Linear Supertypes
Annotation, AnyRef, Any
Known Subclasses
compress, WebEndpoint, delete, get, getJson, patch, post, postForm, postJson, put, route, staticFiles, staticResources, websocket, Endpoint, HttpEndpoint, RawDecorator
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  1. Decorator
  2. Annotation
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Visibility
  1. Public
  2. Protected

Type Members

  1. final type Delegate = (Map[String, Input]) => Result[InnerReturned]
  2. abstract type InputParser[T] <: ArgReader[Input, T, model.Request]
  3. final type InputTypeAlias = Input

Abstract Value Members

  1. abstract def wrapFunction(ctx: model.Request, delegate: Delegate): Result[OuterReturned]

Concrete 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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  9. def getParamParser[T](implicit p: InputParser[T]): InputParser[T]
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  16. def toString(): String
    Definition Classes
    AnyRef → Any
  17. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  18. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  19. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from Annotation

Inherited from AnyRef

Inherited from Any

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