Packages

t

org.http4s.server

ServerApp

trait ServerApp extends StreamApp

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.StreamApp, where main returns a Stream. You can return a Stream that runs forever from a ServerBuilder with .serve. Use Stream.bracket to compose resources in a simpler way than overriding shutdown.

Linear Supertypes
StreamApp, AnyRef, Any
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Inherited
  1. ServerApp
  2. StreamApp
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Abstract Value Members

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

    Return a server to run

  2. abstract def stream(args: List[String]): Stream[Task, Unit]
    Definition Classes
    StreamApp

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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. final def main(args: List[String]): Stream[Task, Nothing]
  13. final def main(args: Array[String]): Unit
    Definition Classes
    StreamApp
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  17. final val requestShutdown: Task[Unit]
    Definition Classes
    StreamApp
  18. 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.

  19. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from StreamApp

Inherited from AnyRef

Inherited from Any

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