com.twitter.finagle.service

SimpleRetryPolicy

abstract class SimpleRetryPolicy[A] extends Function[A, Option[(Duration, RetryPolicy[A])]] with RetryPolicy[A]

A retry policy abstract class. This is convenient to use for Java programmers. Simply implement the two abstract methods shouldRetry and backoffAt and you're good to go!

Linear Supertypes
RetryPolicy[A], Function[A, Option[(Duration, RetryPolicy[A])]], PartialFunction[A, Option[(Duration, RetryPolicy[A])]], (A) ⇒ Option[(Duration, RetryPolicy[A])], AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. SimpleRetryPolicy
  2. RetryPolicy
  3. Function
  4. PartialFunction
  5. Function1
  6. AnyRef
  7. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new SimpleRetryPolicy()

  2. new SimpleRetryPolicy(i: Int)

Abstract Value Members

  1. abstract def backoffAt(retry: Int): Duration

    Given a number of retries, return how long to wait till the next retry.

    Given a number of retries, return how long to wait till the next retry. Note that this is zero-indexed. To implement a finite number of retries, implement a method like: if (i > 3) return never

  2. abstract def shouldRetry(a: A): Boolean

    Given a value, decide whether it is retryable.

    Given a value, decide whether it is retryable. Typically the value is an exception.

Concrete Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. def andThen[A](g: (Option[(Duration, RetryPolicy[A])]) ⇒ A): PartialFunction[A, A]

    Definition Classes
    Function → PartialFunction → Function1

  7. final def apply(e: A): Option[(Duration, RetryPolicy[A])]

    Definition Classes
    SimpleRetryPolicy → Function1

  8. def applyOrElse[A1 <: A, B1 >: Option[(Duration, RetryPolicy[A])]](x: A1, default: (A1) ⇒ B1): B1

    Definition Classes
    PartialFunction

  9. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  10. def clone(): AnyRef

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

  11. def compose[A](g: (A) ⇒ A): (A) ⇒ Option[(Duration, RetryPolicy[A])]

    Definition Classes
    Function → Function1

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

    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. def isDefinedAt(x: A): Boolean

    Definition Classes
    Function → PartialFunction

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  19. def lift: (A) ⇒ Option[Option[(Duration, RetryPolicy[A])]]

    Definition Classes
    PartialFunction

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

    Definition Classes
    AnyRef

  21. final val never: Duration

    A convenience method to access Duration.

    A convenience method to access Duration.forever from Java. This is a sentinel value that signals no-further-retries.

  22. final def notify(): Unit

    Definition Classes
    AnyRef

  23. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  24. def orElse[A1 <: A, B1 >: Option[(Duration, RetryPolicy[A])]](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]

    Definition Classes
    PartialFunction

  25. def runWith[U](action: (Option[(Duration, RetryPolicy[A])]) ⇒ U): (A) ⇒ Boolean

    Definition Classes
    PartialFunction

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

    Definition Classes
    AnyRef

  27. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any

  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from RetryPolicy[A]

Inherited from Function[A, Option[(Duration, RetryPolicy[A])]]

Inherited from PartialFunction[A, Option[(Duration, RetryPolicy[A])]]

Inherited from (A) ⇒ Option[(Duration, RetryPolicy[A])]

Inherited from AnyRef

Inherited from Any

Ungrouped