mondrian.rolap.agg
Interface SegmentDataset

All Superinterfaces:

Iterable<Map.Entry<CellKey,Object>>

All Known Implementing Classes:

DenseSegmentDataset, SparseSegmentDataset

interface SegmentDataset
extends Iterable<Map.Entry<CellKey,Object>>

A SegmentDataset holds the values in a segment.

Since:

21 March, 2002

Author:

jhyde

Method Summary

Object	get(CellKey pos) Returns the value at a given coordinate.
double	getBytes() Returns the number of bytes occupied by this dataset.
void	put(CellKey key, Object value)

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

get

Object get(CellKey pos)

Returns the value at a given coordinate.

Parameters:

pos - Coordinate position

Returns:

Value

getBytes

double getBytes()

Returns the number of bytes occupied by this dataset.

Returns:

number of bytes

put

void put(CellKey key,
         Object value)