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com.twitter.inject.utils

ExceptionUtils

object ExceptionUtils

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  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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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. def finalize(): Unit
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    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
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    @native()
  10. def hashCode(): Int
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    @native()
  11. def isCancellation(t: Throwable): Boolean

    Determines if the given Throwable represents a "Cancellation".

    Determines if the given Throwable represents a "Cancellation". "Cancellations" are not typically meant to be retried as they represent an interrupt that signals the caller is no longer listening for the response to the work being done. This method can be useful in cases where users wish to "mask" cancellations to asynchronous work because they desire the work to finish regardless of whether the caller is still listening. e.g., work which is side-effecting and should not be interrupted once started.

    t

    the Throwable to inspect to determine if it represents a "cancellation".

    returns

    true if the given Throwable represents a "cancellation", false otherwise.

    Annotations
    @tailrec()
    See also

    com.twitter.util.Future.mask

    https://twitter.github.io/finagle/guide/FAQ.html?highlight=cancelled#what-are-cancelledrequestexception-cancelledconnectionexception-and-clientdiscardedrequestexception

  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
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  13. def isNonRetryable(t: Throwable): Boolean

    Determines if the given Throwable represents an exception which should be considered as signaling that the work which caused the exception should not be retried.

    Determines if the given Throwable represents an exception which should be considered as signaling that the work which caused the exception should not be retried.

    t

    the Throwable to inspect to determine if it represents a signal to not retry

    returns

    true if the given Throwable represents an non-retryable exception, false otherwise.

    Annotations
    @tailrec()
  14. final def ne(arg0: AnyRef): Boolean
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  15. final def notify(): Unit
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    @native()
  16. final def notifyAll(): Unit
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    @native()
  17. def stripNewlines(str: String): String
  18. def stripNewlines(e: Throwable): String
  19. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
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  20. def toDetailedExceptionMessage(tryThrowable: Try[_]): String
  21. def toExceptionDetails(exception: Throwable): String
  22. def toExceptionMessage(exception: Throwable): String
  23. def toExceptionMessage(tryThrowable: Try[_]): String
  24. def toString(): String
    Definition Classes
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  25. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  26. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  27. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()

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