Package org.aksw.jenax.arq.aggregation

Class PartitionedQueryUtils

java.lang.Object

org.aksw.jenax.arq.aggregation.PartitionedQueryUtils

public class PartitionedQueryUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
PartitionedQueryUtils()

Method Summary

Modifier and Type	Method	Description
static List<com.google.common.collect.Range<Long>>	partition(long numberOfItems, int requestedGridSize, Long pageSize)	Returns a list of ranges in regard to a total number of items that is requested to be split into gridSize partitions of optional size pageSize.

Methods inherited from class java.lang.Object

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

Constructor Details

PartitionedQueryUtils

public PartitionedQueryUtils()

Method Details

partition

public static List<com.google.common.collect.Range<Long>> partition(long numberOfItems,
 int requestedGridSize,
 Long pageSize)

Returns a list of ranges in regard to a total number of items that is requested to be split into gridSize partitions of optional size pageSize.

Parameters:

numberOfItems -

requestedGridSize -

pageSize -

Returns: