Trait/Object

org.locationtech.geomesa.index.iterators

ArrowScan

Related Docs: object ArrowScan | package iterators

Permalink

trait ArrowScan extends AggregatingScan[ArrowAggregate]

Linear Supertypes
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. ArrowScan
  2. AggregatingScan
  3. LazyLogging
  4. ConfiguredScan
  5. SamplingIterator
  6. AnyRef
  7. Any
  1. Hide All
  2. Show all
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def hasNextData: Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    AggregatingScan
  2. abstract def nextData(): RowValue

    Permalink
    Attributes
    protected
    Definition Classes
    AggregatingScan

Concrete Value Members

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

    Permalink
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  4. def aggregate(): Array[Byte]

    Permalink

    Aggregates a batch of data.

    Aggregates a batch of data. May not exhaust the underlying data

    returns

    encoded aggregate batch, or null if no results

    Definition Classes
    AggregatingScan
  5. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  6. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. def createResult(sft: SimpleFeatureType, transform: Option[SimpleFeatureType], batchSize: Int, options: Map[String, String]): ArrowAggregate

    Permalink
    Definition Classes
    ArrowScanAggregatingScan
  8. def defaultBatchSize: Int

    Permalink
    Attributes
    protected
    Definition Classes
    ArrowScanAggregatingScan
  9. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  13. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  14. def init(options: Map[String, String]): Unit

    Permalink
    Definition Classes
    AggregatingScanConfiguredScan
  15. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  16. lazy val logger: Logger

    Permalink
    Attributes
    protected
    Definition Classes
    LazyLogging
  17. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  18. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  19. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  20. def sample(options: Map[String, String]): Option[(SimpleFeature) ⇒ Boolean]

    Permalink

    Configure a sampling function based on the iterator configuration

    Configure a sampling function based on the iterator configuration

    options

    iterator options

    returns

    sampling function, if defined

    Definition Classes
    SamplingIterator
  21. def sample(options: Map[String, String]): Option[(SimpleFeature) ⇒ Boolean]

    Permalink

    Configure a sampling function based on the iterator configuration

    Configure a sampling function based on the iterator configuration

    options

    iterator options

    returns

    sampling function, if defined

    Definition Classes
    SamplingIterator
  22. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  23. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any
  24. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LazyLogging

Inherited from ConfiguredScan

Inherited from SamplingIterator

Inherited from AnyRef

Inherited from Any

Ungrouped