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com.twitter.finagle.thrift.exp.partitioning

ClientHashingStrategy

Related Docs: object ClientHashingStrategy | package partitioning

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final class ClientHashingStrategy extends HashingPartitioningStrategy

An API to set a consistent hashing partitioning strategy for a Thrift/ThriftMux Client. For a Java-friendly way to do the same thing, see ClientHashingStrategy.create

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  1. ClientHashingStrategy
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Instance Constructors

  1. new ClientHashingStrategy(getHashingKeyAndRequest: ToPartitionedMap)

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    getHashingKeyAndRequest

    A PartialFunction implemented by client that provides the partitioning logic on a request. It takes a Thrift object request, and returns a Map of hashing keys to sub-requests. If we don't need to fan-out, it should return one element: hashing key to the original request. This PartialFunction can take multiple Thrift request types of one Thrift service (different method endpoints of one service).

Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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

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  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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

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  10. val getHashingKeyAndRequest: ToPartitionedMap

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    A PartialFunction implemented by client that provides the partitioning logic on a request.

    A PartialFunction implemented by client that provides the partitioning logic on a request. It takes a Thrift object request, and returns a Map of hashing keys to sub-requests. If we don't need to fan-out, it should return one element: hashing key to the original request. This PartialFunction can take multiple Thrift request types of one Thrift service (different method endpoints of one service).

  11. def hashCode(): Int

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  12. final def isInstanceOf[T0]: Boolean

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

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  14. final def notify(): Unit

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  15. final def notifyAll(): Unit

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  16. val requestMergerRegistry: RequestMergerRegistry

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    A RequestMergerRegistry implemented by client to supply RequestMergers.

    A RequestMergerRegistry implemented by client to supply RequestMergers. For message fan-out cases.

    Definition Classes
    HashingPartitioningStrategy
    See also

    RequestMerger

  17. val responseMergerRegistry: ResponseMergerRegistry

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    A ResponseMergerRegistry implemented by client to supply ResponseMergers.

    A ResponseMergerRegistry implemented by client to supply ResponseMergers. For message fan-out cases.

    Definition Classes
    PartitioningStrategy
    See also

    ResponseMerger

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

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  19. def toString(): String

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  20. final def wait(): Unit

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

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

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Inherited from PartitioningStrategy

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