Object/Trait

org.locationtech.geomesa.index.planning

StrategyDecider

Related Docs: trait StrategyDecider | package planning

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object StrategyDecider extends MethodProfiling with LazyLogging

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MethodProfiling, LazyLogging, AnyRef, Any
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  1. StrategyDecider
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Type Members

  1. class CostBasedStrategyDecider extends StrategyDecider with MethodProfiling

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

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  10. def getFilterPlan[DS <: GeoMesaDataStore[DS]](ds: DS, sft: SimpleFeatureType, filter: Filter, transform: Option[SimpleFeatureType], evaluation: CostEvaluation, requested: Option[String], explain: Explainer = ExplainNull): Seq[FilterStrategy]

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    Selects a strategy for executing a given query.

    Selects a strategy for executing a given query.

    If a particular strategy has been requested, that strategy will be used (note - this is only partially supported, and should be used with care.)

    Otherwise, the query will be examined for strategies that could be used to execute it. The cost of executing each available strategy will be calculated, and the least expensive strategy will be used.

    ds

    data store

    sft

    simple feature type

    filter

    filter to execute

    transform

    return transformation

    requested

    requested index

    explain

    for trace logging

  11. def hashCode(): Int

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    Definition Classes
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  12. final def isInstanceOf[T0]: Boolean

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  13. lazy val logger: Logger

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    Attributes
    protected
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    LazyLogging
  14. final def ne(arg0: AnyRef): Boolean

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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  17. def profile[R](message: String)(code: ⇒ R): R

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    Attributes
    protected
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    MethodProfiling
  18. def profile[R](onComplete: (R, Long) ⇒ Unit)(code: ⇒ R): R

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    Attributes
    protected
    Definition Classes
    MethodProfiling
  19. def profile[R](onComplete: (Long) ⇒ Unit)(code: ⇒ R): R

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    Attributes
    protected
    Definition Classes
    MethodProfiling
  20. final def synchronized[T0](arg0: ⇒ T0): T0

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  21. def toString(): String

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  22. final def wait(): Unit

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

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

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Inherited from MethodProfiling

Inherited from LazyLogging

Inherited from AnyRef

Inherited from Any

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