mondrian.rolap
Interface RolapResult.CellInfoContainer

All Known Implementing Classes:

RolapResult.CellInfoMap, RolapResult.CellInfoPool

Enclosing class:

RolapResult

static interface RolapResult.CellInfoContainer

API for the creation and lookup of RolapResult.CellInfo objects. There are two implementations, one that uses a Map for storage and the other uses an ObjectPool.

Method Summary

void	clear() Removes all CellInfo objects from container.
RolapResult.CellInfo	create(int[] pos) Creates a new CellInfo object, adds it to the container a location pos and returns it.
RolapResult.CellInfo	lookup(int[] pos) Gets the CellInfo object at the location pos.
int	size() Returns the number of CellInfo objects in this container.
void	trimToSize() Reduces the size of the internal data structures needed to support the current entries.

Method Detail

size

int size()

Returns the number of CellInfo objects in this container.

Returns:

the number of CellInfo objects.

trimToSize

void trimToSize()

Reduces the size of the internal data structures needed to support the current entries. This should be called after all CellInfo objects have been added to container.

clear

void clear()

Removes all CellInfo objects from container. Does not change the size of the internal data structures.

create

RolapResult.CellInfo create(int[] pos)

Creates a new CellInfo object, adds it to the container a location pos and returns it.

Parameters:

pos - where to store CellInfo object.

Returns:

the newly create CellInfo object.

lookup

RolapResult.CellInfo lookup(int[] pos)

Gets the CellInfo object at the location pos.

Parameters:

pos - where to find the CellInfo object.

Returns:

the CellInfo found or null.