Class

com.lightbend.lagom.scaladsl.client

CircuitBreakingServiceLocator

Related Doc: package client

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abstract class CircuitBreakingServiceLocator extends ServiceLocator

Abstract service locator that provides circuit breaking.

Generally, only the ServiceLocator.locate() method needs to be implemented, however doWithServiceImpl() can be overridden if the service locator wants to handle failures in some way.

Source
ServiceLocators.scala
Linear Supertypes
ServiceLocator, AnyRef, Any
Known Subclasses
ConfigurationServiceLocator, RoundRobinServiceLocator, StaticServiceLocator
Ordering
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  2. By Inheritance
Inherited
  1. CircuitBreakingServiceLocator
  2. ServiceLocator
  3. AnyRef
  4. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CircuitBreakingServiceLocator(circuitBreakers: CircuitBreakersPanel)(implicit ec: ExecutionContext)

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  2. new CircuitBreakingServiceLocator(circuitBreakers: CircuitBreakers)(implicit ec: ExecutionContext)

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    Annotations
    @deprecated
    Deprecated

    (Since version 1.4.0) Use constructor accepting CircuitBreakersPanel instead

Abstract Value Members

  1. abstract def locate(name: String, serviceCall: Call[_, _]): Future[Option[URI]]

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    Definition Classes
    ServiceLocator

Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to any2stringadd[CircuitBreakingServiceLocator] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (CircuitBreakingServiceLocator, B)

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to ArrowAssoc[CircuitBreakingServiceLocator] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. final def doWithService[T](name: String, serviceCall: Call[_, _])(block: (URI) ⇒ Future[T])(implicit ec: ExecutionContext): Future[Option[T]]

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    Definition Classes
    CircuitBreakingServiceLocator → ServiceLocator

  9. def doWithServiceImpl[T](name: String, serviceCall: Call[_, _])(block: (URI) ⇒ Future[T]): Future[Option[T]]

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    Do the given block with the given service looked up.

    Do the given block with the given service looked up.

    This is invoked by doWithService(), after wrapping the passed in block in a circuit breaker if configured to do so.

    The default implementation just delegates to the locate() method, but this method can be overridden if the service locator wants to inject other behaviour after the service call is complete.

    name

    The service name.

    serviceCall

    The service call that needs the service lookup.

    block

    A block of code that will use the looked up service, typically, to make a call on that service.

    returns

    A future of the result of the block, if the service lookup was successful.

    Attributes
    protected

  10. def ensuring(cond: (CircuitBreakingServiceLocator) ⇒ Boolean, msg: ⇒ Any): CircuitBreakingServiceLocator

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to Ensuring[CircuitBreakingServiceLocator] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: (CircuitBreakingServiceLocator) ⇒ Boolean): CircuitBreakingServiceLocator

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to Ensuring[CircuitBreakingServiceLocator] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: Boolean, msg: ⇒ Any): CircuitBreakingServiceLocator

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to Ensuring[CircuitBreakingServiceLocator] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean): CircuitBreakingServiceLocator

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to Ensuring[CircuitBreakingServiceLocator] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

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

  17. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to StringFormat[CircuitBreakingServiceLocator] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  19. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  20. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  21. def locate(name: String): Future[Option[URI]]

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    Definition Classes
    ServiceLocator

  22. def locateAll(name: String, serviceCall: Call[_, _]): Future[List[URI]]

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    Definition Classes
    ServiceLocator

  23. def locateAll(name: String): Future[List[URI]]

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    Definition Classes
    ServiceLocator

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

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    Definition Classes
    AnyRef

  25. final def notify(): Unit

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    Definition Classes
    AnyRef

  26. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  28. def toString(): String

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    Definition Classes
    AnyRef → Any

  29. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  32. def →[B](y: B): (CircuitBreakingServiceLocator, B)

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    Implicit information
    This member is added by an implicit conversion from CircuitBreakingServiceLocator to ArrowAssoc[CircuitBreakingServiceLocator] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from ServiceLocator

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from CircuitBreakingServiceLocator to any2stringadd[CircuitBreakingServiceLocator]

Inherited by implicit conversion StringFormat from CircuitBreakingServiceLocator to StringFormat[CircuitBreakingServiceLocator]

Inherited by implicit conversion Ensuring from CircuitBreakingServiceLocator to Ensuring[CircuitBreakingServiceLocator]

Inherited by implicit conversion ArrowAssoc from CircuitBreakingServiceLocator to ArrowAssoc[CircuitBreakingServiceLocator]

Ungrouped