Packages

t

play.api.mvc

Action

trait Action[A] extends EssentialAction

An action is essentially a (Request[A] => Result) function that handles a request and generates a result to be sent to the client.

For example,

val echo = Action { request =>
  Ok("Got request [" + request + "]")
}
A

the type of the request body

Source
Action.scala
Linear Supertypes
EssentialAction, Handler, (RequestHeader) => Accumulator[ByteString, Result], AnyRef, Any
Known Subclasses
Ordering
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Inherited
  1. Action
  2. EssentialAction
  3. Handler
  4. Function1
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Type Members

  1. type BODY_CONTENT = A

    Type of the request body.

Abstract Value Members

  1. abstract def apply(request: Request[A]): Future[Result]

    Invokes this action.

    Invokes this action.

    request

    the incoming HTTP request

    returns

    the result to be sent to the client

  2. abstract def executionContext: ExecutionContext

    returns

    The execution context to run the action in

  3. abstract def parser: BodyParser[A]

    Body parser associated with this action.

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. def andThen[A](g: (Accumulator[ByteString, Result]) => A): (RequestHeader) => A
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  5. def apply(): Action[A]

    returns

    itself, for better support in the routes file.

    Definition Classes
    ActionEssentialAction
  6. def apply(rh: RequestHeader): Accumulator[ByteString, Result]
    Definition Classes
    Action → Function1
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. def asJava: mvc.EssentialAction
    Definition Classes
    EssentialAction
  9. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  10. def compose[A](g: (A) => RequestHeader): (A) => Accumulator[ByteString, Result]
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  11. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  13. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  21. def toString(): String
    Definition Classes
    Action → Function1 → AnyRef → Any
  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  24. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from EssentialAction

Inherited from Handler

Inherited from (RequestHeader) => Accumulator[ByteString, Result]

Inherited from AnyRef

Inherited from Any

Ungrouped