t

dispatch

CloseResourcesOnThrowableHandler

trait CloseResourcesOnThrowableHandler[T] extends AsyncHandler[T]

A trait to ensure some set of closeable resources are closed in the event of a throwable occuring during a request. This can be combined with other AsyncHandlers, for example the OkHandler provided by Dispatch, to ensure that any closeable resources are cleanly shut down in the event of an exception.

See the implementation of dispatch.as.File for an example of how this is used.

Linear Supertypes
AsyncHandler[T], AnyRef, Any
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  1. CloseResourcesOnThrowableHandler
  2. AsyncHandler
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Abstract Value Members

  1. abstract def closeable: Seq[Closeable]
  2. abstract def onBodyPartReceived(arg0: HttpResponseBodyPart): State
    Definition Classes
    AsyncHandler
    Annotations
    @throws(classOf[java.lang.Exception])
  3. abstract def onCompleted(): T
    Definition Classes
    AsyncHandler
    Annotations
    @throws(classOf[java.lang.Exception])
  4. abstract def onHeadersReceived(arg0: HttpHeaders): State
    Definition Classes
    AsyncHandler
    Annotations
    @throws(classOf[java.lang.Exception])
  5. abstract def onStatusReceived(arg0: HttpResponseStatus): State
    Definition Classes
    AsyncHandler
    Annotations
    @throws(classOf[java.lang.Exception])

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(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): 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[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. def onConnectionOffer(arg0: Channel): Unit
    Definition Classes
    AsyncHandler
  16. def onConnectionPoolAttempt(): Unit
    Definition Classes
    AsyncHandler
  17. def onConnectionPooled(arg0: Channel): Unit
    Definition Classes
    AsyncHandler
  18. def onHostnameResolutionAttempt(arg0: String): Unit
    Definition Classes
    AsyncHandler
  19. def onHostnameResolutionFailure(arg0: String, arg1: Throwable): Unit
    Definition Classes
    AsyncHandler
  20. def onHostnameResolutionSuccess(arg0: String, arg1: List[InetSocketAddress]): Unit
    Definition Classes
    AsyncHandler
  21. def onRequestSend(arg0: NettyRequest): Unit
    Definition Classes
    AsyncHandler
  22. def onRetry(): Unit
    Definition Classes
    AsyncHandler
  23. def onTcpConnectAttempt(arg0: InetSocketAddress): Unit
    Definition Classes
    AsyncHandler
  24. def onTcpConnectFailure(arg0: InetSocketAddress, arg1: Throwable): Unit
    Definition Classes
    AsyncHandler
  25. def onTcpConnectSuccess(arg0: InetSocketAddress, arg1: Channel): Unit
    Definition Classes
    AsyncHandler
  26. def onThrowable(error: Throwable): Unit
    Definition Classes
    CloseResourcesOnThrowableHandler → AsyncHandler
  27. def onTlsHandshakeAttempt(): Unit
    Definition Classes
    AsyncHandler
  28. def onTlsHandshakeFailure(arg0: Throwable): Unit
    Definition Classes
    AsyncHandler
  29. def onTlsHandshakeSuccess(arg0: SSLSession): Unit
    Definition Classes
    AsyncHandler
  30. def onTrailingHeadersReceived(arg0: HttpHeaders): State
    Definition Classes
    AsyncHandler
    Annotations
    @throws(classOf[java.lang.Exception])
  31. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  32. def toString(): String
    Definition Classes
    AnyRef → Any
  33. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  34. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  35. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from AsyncHandler[T]

Inherited from AnyRef

Inherited from Any

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