Trait

com.twitter.server

TwitterServer

Related Doc: package server

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trait TwitterServer extends App with Linters with Logging with EventSink with LogFormat with Hooks with AdminHttpServer with Admin with Lifecycle with Stats

Twitter Server defines a template from which servers at Twitter are built. It provides common application components such as an administrative HTTP server, tracing, stats, etc. These features are wired in correctly for use in production at Twitter.

For DI (Dependency Injection) Twitter Server uses self-typed Scala traits that might be mixed in the TwitterServer trait. The common practice is to define self-typed traits against the App trait as shown below.

import com.twitter.app.App
import com.twitter.server.TwitterServer

trait MyModule { self: App =>
  // module logic
}

object MyApp extends TwitterServer with MyModule {
  // app logic
}
Linear Supertypes
Stats, Lifecycle, Admin, AdminHttpServer, Hooks, LogFormat, EventSink, Logging, Linters, App, CloseAwaitably, CloseAwaitably0[Unit], Awaitable[Unit], Closable, AnyRef, Any
Known Subclasses
AbstractTwitterServer
Ordering
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Inherited
  1. TwitterServer
  2. Stats
  3. Lifecycle
  4. Admin
  5. AdminHttpServer
  6. Hooks
  7. LogFormat
  8. EventSink
  9. Logging
  10. Linters
  11. App
  12. CloseAwaitably
  13. CloseAwaitably0
  14. Awaitable
  15. Closable
  16. AnyRef
  17. Any
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Visibility
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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final val MinGrace: Duration

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    Definition Classes
    App

  5. def addAdminRoute(route: Route): Unit

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    Definition Classes
    AdminHttpServer

  6. def addAdminRoutes(newRoutes: Seq[Route]): Unit

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    Definition Classes
    AdminHttpServer

  7. def adminBoundAddress: InetSocketAddress

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    The address to which the Admin HTTP server is bound.

    The address to which the Admin HTTP server is bound.

    Definition Classes
    AdminHttpServer

  8. var adminHttpServer: ListeningServer

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    Attributes
    protected
    Definition Classes
    AdminHttpServer

  9. val adminPort: Flag[InetSocketAddress]

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    Definition Classes
    AdminHttpServer

  10. def allowUndefinedFlags: Boolean

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    Attributes
    protected
    Definition Classes
    App

  11. val appendFlag: Flag[Boolean]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  12. def args: Array[String]

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    Definition Classes
    App

  13. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  14. val asyncFlag: Flag[Boolean]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  15. val asyncMaxSizeFlag: Flag[Int]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  16. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  17. final def close(deadline: Time): Future[Unit]

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    Definition Classes
    App → Closable

  18. def close(after: Duration): Future[Unit]

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    Definition Classes
    Closable

  19. final def close(): Future[Unit]

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    Definition Classes
    Closable

  20. def closeAwaitably(f: ⇒ Future[Unit]): Future[Unit]

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    Attributes
    protected
    Definition Classes
    CloseAwaitably0

  21. final def closeOnExit(closable: Closable): Unit

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    Attributes
    protected
    Definition Classes
    App

  22. def configureLoggerFactories(): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  23. def defaultAppend: Boolean

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    Definition Classes
    Logging

  24. def defaultCloseGracePeriod: Duration

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    Definition Classes
    App

  25. def defaultFormatter: Formatter

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    Definition Classes
    Logging

  26. def defaultHttpPort: Int

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    Definition Classes
    AdminHttpServer

  27. def defaultLogLevel: Level

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    Definition Classes
    Logging

  28. def defaultOutput: String

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    Definition Classes
    Logging

  29. def defaultRollPolicy: Policy

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    Definition Classes
    Logging

  30. def defaultRotateCount: Int

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    Definition Classes
    Logging

  31. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  32. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  33. def exitOnError(reason: String): Unit

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    Attributes
    protected
    Definition Classes
    App

  34. def failfastOnFlagsNotParsed: Boolean

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    Attributes
    protected
    Definition Classes
    App

  35. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  36. val flag: Flags

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    Definition Classes
    App

  37. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  38. val group: String

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    Definition Classes
    Lifecycle

  39. def handlers: List[() ⇒ Handler]

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    Definition Classes
    Logging

  40. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  41. val inferClassNamesFlag: Flag[Boolean]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  42. final def init(f: ⇒ Unit): Unit

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    Attributes
    protected
    Definition Classes
    App

  43. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  44. def isReady(implicit permit: CanAwait): Boolean

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    Definition Classes
    CloseAwaitably0 → Awaitable

  45. val levelFlag: Flag[Level]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  46. def libraryName: String

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    Name used for registration in the com.twitter.util.registry.Library

    Name used for registration in the com.twitter.util.registry.Library

    returns

    library name to register in the Library registry.

    Attributes
    protected
    Definition Classes
    AdminHttpServer

  47. def linterRules: Seq[Rule]

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    Exposed for testing

    Exposed for testing

    Definition Classes
    Linters

  48. lazy val log: Logger

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    Definition Classes
    Logging

  49. def loggerFactories: List[LoggerFactory]

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    Definition Classes
    Logging

  50. final def main(args: Array[String]): Unit

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    Definition Classes
    App

  51. val name: String

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    Definition Classes
    App

  52. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  53. final def nonExitingMain(args: Array[String]): Unit

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    Definition Classes
    App

  54. final def notify(): Unit

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    Definition Classes
    AnyRef

  55. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  56. final def onExit(f: ⇒ Unit): Unit

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    Attributes
    protected
    Definition Classes
    App

  57. val outputFlag: Flag[String]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  58. final def postmain(f: ⇒ Unit): Unit

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    Attributes
    protected
    Definition Classes
    App

  59. final def premain(f: ⇒ Unit): Unit

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    Attributes
    protected
    Definition Classes
    App

  60. def ready(timeout: Duration)(implicit permit: CanAwait): TwitterServer.this.type

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    Definition Classes
    CloseAwaitably0 → Awaitable

  61. def result(timeout: Duration)(implicit permit: CanAwait): Unit

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    Definition Classes
    CloseAwaitably0 → Awaitable

  62. val rollPolicyFlag: Flag[Policy]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  63. val rotateCountFlag: Flag[Int]

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    Attributes
    protected[this]
    Definition Classes
    Logging

  64. def routes: Seq[Route]

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    Attributes
    protected
    Definition Classes
    Admin

  65. val statsReceiver: StatsReceiver

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    Definition Classes
    Stats

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

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    Definition Classes
    AnyRef

  67. def toString(): String

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    Definition Classes
    AnyRef → Any

  68. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  69. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  70. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Stats

Inherited from Lifecycle

Inherited from Admin

Inherited from AdminHttpServer

Inherited from Hooks

Inherited from LogFormat

Inherited from EventSink

Inherited from Logging

Inherited from Linters

Inherited from App

Inherited from CloseAwaitably

Inherited from CloseAwaitably0[Unit]

Inherited from Awaitable[Unit]

Inherited from Closable

Inherited from AnyRef

Inherited from Any

Ungrouped