Packages

sealed trait ChunkIterator[+A] extends AnyRef

A ChunkIterator is a specialized iterator that supports efficient iteration over chunks. Unlike a normal iterator, the caller is responsible for providing an index with each call to hasNextAt and nextAt. By contract this should be 0 initially and incremented by 1 each time nextAt is called. This allows the caller to maintain the current index in local memory rather than the iterator having to do it on the heap for array backed chunks.

Self Type
ChunkIterator[A]
Linear Supertypes
AnyRef, Any
Known Subclasses
AnyRefArray, BooleanArray, ByteArray, CharArray, DoubleArray, FloatArray, IntArray, LongArray, ShortArray
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Abstract Value Members

  1. abstract def hasNextAt(index: Int): Boolean

    Checks if the chunk iterator has another element.

  2. abstract def length: Int

    The length of the iterator.

  3. abstract def nextAt(index: Int): A

    Gets the next element from the chunk iterator.

  4. abstract def sliceIterator(offset: Int, length: Int): ChunkIterator[A]

    Returns a new iterator that is a slice of this iterator.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ++[A1 >: A](that: ChunkIterator[A1]): ChunkIterator[A1]

    Concatenates this chunk iterator with the specified chunk iterator.

  4. final def ==(arg0: Any): Boolean
    Definition Classes
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  5. final def asInstanceOf[T0]: T0
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  6. def clone(): AnyRef
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    protected[lang]
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    @throws( ... ) @native()
  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: Any): Boolean
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  9. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
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    @native()
  11. def hashCode(): Int
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    @native()
  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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    @native()
  15. final def notifyAll(): Unit
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  16. final def synchronized[T0](arg0: ⇒ T0): T0
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  17. def toString(): String
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  18. final def wait(): Unit
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  19. final def wait(arg0: Long, arg1: Int): Unit
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  20. final def wait(arg0: Long): Unit
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