case class SpacePartitioner[K](bounds: Bounds[K])(implicit evidence$1: Boundable[K], evidence$2: ClassTag[K], index: PartitionerIndex[K]) extends Partitioner with Product with Serializable
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- new SpacePartitioner(bounds: Bounds[K])(implicit arg0: Boundable[K], arg1: ClassTag[K], index: PartitionerIndex[K])
Value Members
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final
def
!=(arg0: Any): Boolean
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def
##(): Int
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def
apply[V, M](rdd: RDD[(K, V)] with Metadata[M])(implicit arg0: ClassTag[V], arg1: GetComponent[M, Bounds[K]]): RDD[(K, V)] with Metadata[Bounds[K]]
Use this partitioner as a partitioner for rdd.
Use this partitioner as a partitioner for rdd. The rdd may have a SpacePartitioner already. If it is in sync with Bounds in the Metadata we assume it to be valid . Otherwise we assume it has degraded to be a hash partitioner and we must perform a shuffle.
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final
def
asInstanceOf[T0]: T0
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- val bounds: Bounds[K]
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clone(): AnyRef
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getClass(): Class[_]
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def
getPartition(key: Any): Int
- Definition Classes
- SpacePartitioner → Partitioner
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isInstanceOf[T0]: Boolean
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notifyAll(): Unit
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def
numPartitions: Int
- Definition Classes
- SpacePartitioner → Partitioner
- def regionIndex(region: BigInt): Option[Int]
- val regions: Array[BigInt]
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def
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