Class

org.zalando.markscheider

CallTimer

Related Doc: package markscheider

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class CallTimer extends AnyRef

Object used to record and retrieve results for external system calls. There will be a timer that shows response times without external services, as well as record the time used for this service.

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Instance Constructors

  1. new CallTimer(registries: MetricRegistries, configuration: Configuration)

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    @Inject()

Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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

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  7. def equals(arg0: Any): Boolean

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  8. val externalHttpPrefix: String

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  9. val externalNonHttpPrefix: String

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  10. def finalize(): Unit

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

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. def measureExternalHttpCall[T](requestId: Option[Long], name: String = "external-service", httpMethod: String = "GET", responseCodeFunction: (T) ⇒ Int = data: T => Status.OK)(call: Future[T])(implicit executionContext: ExecutionContext): Future[T]

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    Helper function that measures the time needed for a given future to complete, taking this as an external call.

    Helper function that measures the time needed for a given future to complete, taking this as an external call. Used only for HTTP calls returning a numeric response code. Failed futures will not record anything, you need to take care to recover yourself beforehand.

    T

    The type that the call returns

    requestId

    The request id of the call, if any

    name

    the name of the external service

    httpMethod

    the http method that the call uses

    responseCodeFunction

    a function that can map from the data of the result of the call to an http result code

    call

    the call that should be performed

    returns

    A Future that also measures the time needed to be completed

  15. def measureExternalNonHttpCall[T](requestId: Option[Long], name: String = "external-service", method: String = "READ", responseCodeFunction: (T) ⇒ String = data: T => "OK")(call: Future[T])(implicit executionContext: ExecutionContext): Future[T]

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    Helper function that measures the time needed for a given future to complete, taking this as an external call.

    Helper function that measures the time needed for a given future to complete, taking this as an external call. Used only for non-HTTP calls. These calls may have any response code type. Failed futures will not record anything, you need to take care to recover yourself beforehand.

    T

    The type that the call returns

    requestId

    The request id of the call, if any

    name

    the name of the external service

    method

    the method that the call uses. Defaults to "READ", may be any string. Proposal: READ / WRITE / EXECUTE.

    responseCodeFunction

    a function that can map from the data of the result of the call to an http result code

    call

    the call that should be performed

    returns

    A Future that also measures the time needed to be completed

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

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  17. final def notify(): Unit

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  18. final def notifyAll(): Unit

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  19. def readExternalCallTimes(requestId: Long): Duration

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    Reads aggregated external call times that have been recorded with above functions and a given request id.

  20. def recordExternalHttpCall(requestId: Option[Long], duration: Duration, name: String = "external-service", httpMethod: String = "GET", responseCode: Int = Status.OK): Unit

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    Used to record an external http call that has been performed without using the Future that created it.

    Used to record an external http call that has been performed without using the Future that created it. May be useful if either your call is synchronous.

  21. def recordExternalNonHttpCall(requestId: Option[Long], duration: Duration, name: String = "external-service", method: String = "READ", responseCode: String = "OK"): Unit

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    Used to record an external call that has been performed without using the Future that created it.

    Used to record an external call that has been performed without using the Future that created it. May be useful if either your call is synchronous.

  22. val registry: MetricRegistry

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

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  24. def toString(): String

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  25. final def wait(): Unit

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

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

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