Class

com.lightbend.lagom.scaladsl.client

StaticServiceLocator

Related Doc: package client

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class StaticServiceLocator extends CircuitBreakingServiceLocator

A static service locator, that always resolves the same URI.

Source
ServiceLocators.scala
Linear Supertypes
CircuitBreakingServiceLocator, ServiceLocator, AnyRef, Any
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Inherited
  1. StaticServiceLocator
  2. CircuitBreakingServiceLocator
  3. ServiceLocator
  4. AnyRef
  5. 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 StaticServiceLocator(uri: URI, circuitBreakers: CircuitBreakers)(implicit ec: ExecutionContext)

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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 StaticServiceLocator to any2stringadd[StaticServiceLocator] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

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

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    Implicit information
    This member is added by an implicit conversion from StaticServiceLocator to ArrowAssoc[StaticServiceLocator] 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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    Do the given action with the given service.

    Do the given action with the given service.

    This should be used in preference to #locate when possible as it will allow the service locator to add in things like circuit breakers.

    It is required that the service locator will, based on the service call circuit breaker configuration, wrap the invocation of the passed in block with a circuit breaker.

    name

    The name of the service.

    serviceCall

    The service call descriptor that this lookup is for.

    block

    A block of code that takes the URI for the service, and returns a future of some work done on the service. This will only be executed if the service was found.

    returns

    The result of the executed block, if the service was found.

    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
    Definition Classes
    CircuitBreakingServiceLocator

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

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

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

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

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

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

  13. def ensuring(cond: Boolean): StaticServiceLocator

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    Implicit information
    This member is added by an implicit conversion from StaticServiceLocator to Ensuring[StaticServiceLocator] 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 StaticServiceLocator to StringFormat[StaticServiceLocator] 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, serviceCall: Call[_, _]): Future[Option[URI]]

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    Locate a service with the given name.

    Locate a service with the given name.

    name

    The name of the service.

    serviceCall

    The service call descriptor that this lookup is for.

    returns

    The URI for that service, if it exists.

    Definition Classes
    StaticServiceLocator → ServiceLocator

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

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    Locate a service with the given name.

    Locate a service with the given name.

    name

    The name of the service.

    returns

    The URI for that service, if it exists.

    Definition Classes
    ServiceLocator

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

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    Definition Classes
    AnyRef

  24. final def notify(): Unit

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    Definition Classes
    AnyRef

  25. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  27. def toString(): String

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    Definition Classes
    AnyRef → Any

  28. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  31. def →[B](y: B): (StaticServiceLocator, B)

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

Inherited from CircuitBreakingServiceLocator

Inherited from ServiceLocator

Inherited from AnyRef

Inherited from Any

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

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

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

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

Ungrouped