BytePartitionKernel

java.lang.Object

com.illumon.iris.db.v2.sort.partition.BytePartitionKernel

public class BytePartitionKernel
extends Object

Nested Class Summary

Nested Classes

Modifier and Type Class Description

static class BytePartitionKernel.PartitionKernelContext
Constructor Summary

Constructors

Constructor Description

BytePartitionKernel()

Method Summary

Modifier and Type	Method	Description
`static BytePartitionKernel.PartitionKernelContext`	`createContext(Index index, ColumnSource<Byte> columnSource, int chunkSize, int nPartitions, boolean preserveEquality)`
`static void`	`partition(BytePartitionKernel.PartitionKernelContext context, LongChunk<Attributes.KeyIndices> indexKeys, ByteChunk values)`	After we have created the context, we can determine what things are in a partition.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- BytePartitionKernel
  
  public BytePartitionKernel()
Method Details
- createContext
  
  public static BytePartitionKernel.PartitionKernelContext createContext(Index index, ColumnSource<Byte> columnSource, int chunkSize, int nPartitions, boolean preserveEquality)
- partition
  
  public static void partition(BytePartitionKernel.PartitionKernelContext context, LongChunk<Attributes.KeyIndices> indexKeys, ByteChunk values)
  
  After we have created the context, we can determine what things are in a partition.
  
  Parameters:
  
  context - our context, containing the pivots
  
  indexKeys - a chunk of index keys to partition
  
  values - a chunk of values that go with the index keys