Retry

Type Members

case class Backoff(retriesLeft: Int, delay: FiniteDuration, exp: Double = 2.0, filter: (Throwable) ⇒ Boolean = always)(implicit runner: RunAfter, ec: ExecutionContext) extends RetryPolicy with Product with Serializable

Provides an exponential backoff algorithm for retrying.
Provides an exponential backoff algorithm for retrying.
retriesLeft
Number of retries
delay
Delay after failure before trying again. Grows on each retry to prevDelay * exp
exp
Exponential growth factor for delay. Default is 2.0 leading to delay doubling on every retry.
filter
A filter to check if the cause of failure should prevent retrying.
case class Immediate(retriesLeft: Int, filter: (Throwable) ⇒ Boolean = always) extends RetryPolicy with Product with Serializable

Retries a max of retriesLeft times immediately following a failure.
Retries a max of retriesLeft times immediately following a failure.
retriesLeft
Number of retries
filter
A filter to check if the cause of failure should prevent retrying.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
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final def ==(arg0: Any): Boolean

Definition Classes
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object None extends RetryPolicy with Product with Serializable

Default retry policy that never retries.
def apply(retries: Int, delay: FiniteDuration, exp: Double)(implicit runner: RunAfter, ec: ExecutionContext): Backoff
def apply(retries: Int, delay: FiniteDuration)(implicit runner: RunAfter, ec: ExecutionContext): Backoff
def apply(retries: Int): Immediate
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
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def equals(arg0: Any): Boolean

Definition Classes
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def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
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def hashCode(): Int

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final def isInstanceOf[T0]: Boolean

Definition Classes
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final def ne(arg0: AnyRef): Boolean

Definition Classes
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final def notify(): Unit

Definition Classes
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final def notifyAll(): Unit

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

Definition Classes
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def toString(): String

Definition Classes
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final def wait(): Unit

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Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

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Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
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Annotations
@throws( ... )

Related Doc: package util

object Retry

Type Members

case class Backoff(retriesLeft: Int, delay: FiniteDuration, exp: Double = 2.0, filter: (Throwable) ⇒ Boolean = always)(implicit runner: RunAfter, ec: ExecutionContext) extends RetryPolicy with Product with Serializable

case class Immediate(retriesLeft: Int, filter: (Throwable) ⇒ Boolean = always) extends RetryPolicy with Product with Serializable

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

object None extends RetryPolicy with Product with Serializable

def apply(retries: Int, delay: FiniteDuration, exp: Double)(implicit runner: RunAfter, ec: ExecutionContext): Backoff

def apply(retries: Int, delay: FiniteDuration)(implicit runner: RunAfter, ec: ExecutionContext): Backoff

def apply(retries: Int): Immediate

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

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