Packages

  • package root
    Definition Classes
    root
  • package play

    Play framework.

    Play framework.

    Play

    http://www.playframework.com

    Definition Classes
    root
  • package api

    Contains the public API for Scala developers.

    Contains the public API for Scala developers.

    Access the current Play application
    import play.api.Play.current
    Read configuration
    val poolSize = configuration.getInt("engine.pool.size")
    Use the logger
    Logger.info("Hello!")
    Define a Plugin
    class MyPlugin(app: Application) extends Plugin
    Create adhoc applications (for testing)
    val application = Application(new File("."), this.getClass.getClassloader, None, Play.Mode.DEV)
    Definition Classes
    play
  • package mvc

    Contains the Controller/Action/Result API to handle HTTP requests.

    Contains the Controller/Action/Result API to handle HTTP requests.

    For example, a typical controller:

    class HomeController @Inject() (val controllerComponents: ControllerComponents) extends BaseController {
    
      def index = Action {
        Ok("It works!")
      }
    
    }
    Definition Classes
    api
  • trait Rendering extends AnyRef
    Definition Classes
    mvc
  • render

object render

Source
Render.scala
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  1. final def !=(arg0: Any): Boolean
    Definition Classes
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  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply(f: PartialFunction[MediaRange, Result])(implicit request: RequestHeader): Result

    Tries to render the most acceptable result according to the request’s Accept header value.

    Tries to render the most acceptable result according to the request’s Accept header value.

    def myAction = Action { implicit req =>
      val value = ...
      render {
        case Accepts.Html() => Ok(views.html.show(value))
        case Accepts.Json() => Ok(Json.toJson(value))
      }
    }
    f

    A partial function returning a Result for a given request media range

    returns

    A result provided by f, if it is defined for the current request media ranges, otherwise NotAcceptable

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def async(f: PartialFunction[MediaRange, Future[Result]])(implicit request: RequestHeader): Future[Result]

    Tries to render the most acceptable result according to the request’s Accept header value.

    Tries to render the most acceptable result according to the request’s Accept header value.

    This function can be used if you want to do asynchronous processing in your render function.

    def myAction = Action.async { implicit req =>
      val value = ...
      render.async {
        case Accepts.Html() => loadData.map(data => Ok(views.html.show(value, data))))
        case Accepts.Json() => Future.successful(Ok(Json.toJson(value)))
      }
    }
    f

    A partial function returning a Future[Result] for a given request media range

    returns

    A result provided by f, if it is defined for the current request media ranges, otherwise NotAcceptable

  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    @throws( ... ) @native()
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  9. def equals(arg0: Any): Boolean
    Definition Classes
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  10. def finalize(): Unit
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    protected[lang]
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    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
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    Annotations
    @native()
  12. def hashCode(): Int
    Definition Classes
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    Annotations
    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
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  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
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  15. final def notify(): Unit
    Definition Classes
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    @native()
  16. final def notifyAll(): Unit
    Definition Classes
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    @native()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  18. def toString(): String
    Definition Classes
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  19. final def wait(): Unit
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    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... ) @native()

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