HalfOpen

State of the TaskCircuitBreaker in which the circuit breaker has already allowed a task to go through, as a reset attempt, in order to test the connection.

Contract:

The first task when Open has expired is allowed through without failing fast, just before the circuit breaker is evolved into the HalfOpen state
All tasks attempted in HalfOpen fail-fast with an exception just as in Open state
If that task attempt succeeds, the breaker is reset back to the Closed state, with the resetTimeout and the failures count also reset to initial values
If the first call fails, the breaker is tripped again into the Open state (the resetTimeout is multiplied by the exponential backoff factor)

resetTimeout: is the current resetTimeout that was applied to the previous Open state, to be multiplied by the exponential backoff factor for the next transition to Open, in case the reset attempt fails

Linear Supertypes

Serializable, Serializable, Product, Equals, State, AnyRef, Any

Instance Constructors

new HalfOpen(resetTimeout: FiniteDuration)

resetTimeout
is the current resetTimeout that was applied to the previous Open state, to be multiplied by the exponential backoff factor for the next transition to Open, in case the reset attempt fails

Value Members

final def !=(arg0: Any): Boolean

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

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

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

Definition Classes
AnyRef
def finalize(): Unit

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

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

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

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val resetTimeout: FiniteDuration

is the current resetTimeout that was applied to the previous Open state, to be multiplied by the exponential backoff factor for the next transition to Open, in case the reset attempt fails
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package TaskCircuitBreaker

final case class HalfOpen(resetTimeout: FiniteDuration) extends State with Product with Serializable

Instance Constructors

new HalfOpen(resetTimeout: FiniteDuration)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def finalize(): Unit

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val resetTimeout: FiniteDuration

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

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from State

Inherited from AnyRef

Inherited from Any

Ungrouped