org.http4s.server

ServerApp

trait ServerApp extends ProcessApp

Starts a server and gracefully terminates at shutdown. The server is terminated and the shutdown task is run either by a JVM shutdown hook or an invocation of requestShutdown().

More robust resource management is possible through ProcessApp or StreamApp, which are introduced in http4s-0.16 and http4s-0.17, respectively.

Annotations
@deprecated
Deprecated

(Since version 0.16) Prefer org.http4s.util.ProcessApp, where main returns a Process. You can return a Process that runs forever from a ServerBuilder with .serve. Use Process.bracket to compose resources in a simpler way than overriding shutdown.

Linear Supertypes
ProcessApp, AnyRef, Any
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  1. ServerApp
  2. ProcessApp
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Abstract Value Members

  1. abstract def server(args: List[String]): Task[Server]

    Return a server to run

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  14. final def main(args: Array[String]): Unit

    Definition Classes
    ProcessApp
  15. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  16. final def notify(): Unit

    Definition Classes
    AnyRef
  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  18. final def process(args: List[String]): Process[Task, Nothing]

    Definition Classes
    ServerApp → ProcessApp
  19. final val requestShutdown: Task[Unit]

    Definition Classes
    ProcessApp
  20. def shutdown(server: Server): Task[Unit]

    Return a task to shutdown the application.

    Return a task to shutdown the application.

    This task is run as a JVM shutdown hook, or when org.http4s.server.ServerApp.requestShutdown is explicitly called.

    The default implementation shuts down the server, and waits for it to finish. Other resources may shutdown by flatMapping this task.

  21. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  22. def toString(): String

    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from ProcessApp

Inherited from AnyRef

Inherited from Any

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