Packages

class LocalTransformReducer extends FeatureReducer with LazyLogging

Reducer for local transforms. Handles ecql and visibility filtering, transforms and analytic queries.

Linear Supertypes
LazyLogging, FeatureReducer, SerializableState, AnyRef, Any
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Inherited
  1. LocalTransformReducer
  2. LazyLogging
  3. FeatureReducer
  4. SerializableState
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new LocalTransformReducer()
  2. new LocalTransformReducer(sft: SimpleFeatureType, filter: Option[Filter], visibility: Option[(SimpleFeature) ⇒ Boolean], transform: Option[(String, SimpleFeatureType)], hints: Hints, arrow: Option[ArrowDictionaryHook] = None)

    sft

    simple feature type being queried

    hints

    query hints

    arrow

    stats hook and cql filter - used for dictionary building in certain arrow queries

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def apply(features: CloseableIterator[SimpleFeature]): CloseableIterator[SimpleFeature]

    Reduce the results of a scan

    Reduce the results of a scan

    features

    features

    Definition Classes
    LocalTransformReducer → FeatureReducer
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  11. def init(state: Map[String, String]): Unit

    Initialize an instance after deserialization

    Initialize an instance after deserialization

    state

    state

    Definition Classes
    LocalTransformReducer → SerializableState
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. lazy val logger: Logger
    Attributes
    protected
    Definition Classes
    LazyLogging
    Annotations
    @transient()
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  17. def state: Map[String, String]

    The state used to serialize this instance

    The state used to serialize this instance

    Definition Classes
    LocalTransformReducer → SerializableState
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    FeatureReducer → AnyRef → Any
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  22. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from LazyLogging

Inherited from FeatureReducer

Inherited from SerializableState

Inherited from AnyRef

Inherited from Any

Ungrouped