Class

org.locationtech.geomesa.accumulo.iterators.legacy

UniqueAttributeIterator

Related Doc: package legacy

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class UniqueAttributeIterator extends WrappingIterator with LazyLogging

This Iterator should wrap the AttributeIndexIterator. It will skip duplicate attributes to optimize unique queries.

Linear Supertypes
LazyLogging, WrappingIterator, SortedKeyValueIterator[Key, Value], AnyRef, Any
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Inherited
  1. UniqueAttributeIterator
  2. LazyLogging
  3. WrappingIterator
  4. SortedKeyValueIterator
  5. AnyRef
  6. Any
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Visibility
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Instance Constructors

  1. new UniqueAttributeIterator()

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. def deepCopy(env: IteratorEnvironment): Nothing

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    Definition Classes
    UniqueAttributeIterator → WrappingIterator → SortedKeyValueIterator

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

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

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    Definition Classes
    AnyRef → Any

  11. def getSource(): SortedKeyValueIterator[Key, Value]

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    Attributes
    protected[org.apache.accumulo.core.iterators]
    Definition Classes
    WrappingIterator

  12. def getTopKey(): Key

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    Definition Classes
    WrappingIterator → SortedKeyValueIterator

  13. def getTopValue(): Value

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    Definition Classes
    WrappingIterator → SortedKeyValueIterator

  14. def hasTop(): Boolean

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    Definition Classes
    UniqueAttributeIterator → WrappingIterator → SortedKeyValueIterator

  15. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  16. def init(arg0: SortedKeyValueIterator[Key, Value], arg1: Map[String, String], arg2: IteratorEnvironment): Unit

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    Definition Classes
    WrappingIterator → SortedKeyValueIterator
    Annotations
    @throws( classOf[java.io.IOException] )

  17. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  18. lazy val logger: Logger

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    Attributes
    protected
    Definition Classes
    LazyLogging

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

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    Definition Classes
    AnyRef

  20. def next(): Unit

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    Definition Classes
    UniqueAttributeIterator → WrappingIterator → SortedKeyValueIterator

  21. final def notify(): Unit

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    Definition Classes
    AnyRef

  22. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  23. var outOfRange: Boolean

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  24. def seek(range: Range, columnFamilies: Collection[ByteSequence], inclusive: Boolean): Unit

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    Definition Classes
    UniqueAttributeIterator → WrappingIterator → SortedKeyValueIterator

  25. var seekColFamilies: Collection[ByteSequence]

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  26. var seekInclusive: Boolean

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  27. var seekRange: Range

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  28. def setSource(arg0: SortedKeyValueIterator[Key, Value]): Unit

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    Attributes
    protected[org.apache.accumulo.core.iterators]
    Definition Classes
    WrappingIterator

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

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    Definition Classes
    AnyRef

  30. def toString(): String

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    Definition Classes
    AnyRef → Any

  31. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LazyLogging

Inherited from WrappingIterator

Inherited from SortedKeyValueIterator[Key, Value]

Inherited from AnyRef

Inherited from Any

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