Package mondrian.rolap.agg

Class DenseObjectSegmentBody

java.lang.Object

mondrian.rolap.agg.AbstractSegmentBody

mondrian.rolap.agg.DenseObjectSegmentBody

All Implemented Interfaces:

Serializable, SegmentBody

class DenseObjectSegmentBody
extends AbstractSegmentBody

Implementation of a segment body which stores the data inside a dense array of Java objects.

Author:

LBoudreau

Field Summary

Fields inherited from class mondrian.rolap.agg.AbstractSegmentBody

axisValueSets

Constructor Summary

Constructors

Constructor	Description
DenseObjectSegmentBody(Object[] values, List<Pair<SortedSet<Comparable>,Boolean>> axes)	Creates a DenseObjectSegmentBody.

Method Summary

Modifier and Type	Method	Description
protected Object	getObject(int i)
protected int	getSize()	Returns the overall amount of stored elements, including those, that are considered to be null.
Object	getValueArray()	Returns an array of values.

Methods inherited from class mondrian.rolap.agg.AbstractSegmentBody

getAxisValueSets, getEffectiveSize, getNullAxisFlags, getNullValueIndicators, getValueMap

Methods inherited from class java.lang.Object

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

Constructor Detail

DenseObjectSegmentBody

DenseObjectSegmentBody(Object[] values,
                       List<Pair<SortedSet<Comparable>,Boolean>> axes)

Creates a DenseObjectSegmentBody.

Stores the given array of cell values; caller must not modify it afterwards.

Parameters:

values - Cell values

axes - Axes

Method Detail

getValueArray

public Object getValueArray()

Description copied from interface: SegmentBody

Returns an array of values.

Use only for dense segments.

Specified by:

getValueArray in interface SegmentBody

Overrides:

getValueArray in class AbstractSegmentBody

Returns:

An array of values

getObject

protected Object getObject(int i)

Specified by:

getObject in class AbstractSegmentBody

getSize

protected int getSize()

Description copied from class: AbstractSegmentBody

Returns the overall amount of stored elements, including those, that are considered to be null.

Specified by:

getSize in class AbstractSegmentBody

Returns:

the size of stored data