com.exalead.searchapi.client.results

Class MultiDimensionImpl

java.lang.Object

com.exalead.searchapi.client.results.MultiDimensionImpl

All Implemented Interfaces:

MultiDimension, java.lang.Iterable<MultiDimensionValue>

Direct Known Subclasses:

MultiDimensionDenseImpl, MultiDimensionSparseImpl

public abstract class MultiDimensionImpl
extends java.lang.Object
implements MultiDimension

Field Summary

Fields

Modifier and Type	Field and Description
protected int	numCells
protected int[]	sizes

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MultiDimensionImpl(int[] sizes, long[] lValues, double[] dValues, int stride, int origin, long defaultLongValue, double defaultDoubleValue) Build a MultiDimension.

Method Summary

Modifier and Type	Method and Description
double	getDoubleValue(java.lang.Integer... cell)
long	getLongValue(java.lang.Integer... cell)
java.util.Iterator<MultiDimensionValue>	iterator()
protected abstract long	nextValid(int offset, long previousCellId) Return the cellId of the cell at offset @offset, knowing that the cellId at offset (@offset-1) is @cellId.
protected abstract int	offsetOf(long cellId)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

numCells

protected int numCells

sizes

protected int[] sizes

Constructor Detail

MultiDimensionImpl

protected MultiDimensionImpl(int[] sizes,
                             long[] lValues,
                             double[] dValues,
                             int stride,
                             int origin,
                             long defaultLongValue,
                             double defaultDoubleValue)

Build a MultiDimension.

Parameters:

sizes: - the size of the hypercube

lValues: - long values, in scanline order.

dValues: - double values, in scanline order.

stride: - (Similar to OpenGL stride) is the interval between two values in {l,d}Values for this hypercube. 1 means packed

Method Detail

getLongValue

public long getLongValue(java.lang.Integer... cell)
                  throws MultiDimensionCellOutOfBoundsException,
                         IncorrectDimensionException

Specified by:

getLongValue in interface MultiDimension

Throws:

MultiDimensionCellOutOfBoundsException

IncorrectDimensionException

getDoubleValue

public double getDoubleValue(java.lang.Integer... cell)
                      throws MultiDimensionCellOutOfBoundsException,
                             IncorrectDimensionException

Specified by:

getDoubleValue in interface MultiDimension

Throws:

MultiDimensionCellOutOfBoundsException

IncorrectDimensionException

iterator

public java.util.Iterator<MultiDimensionValue> iterator()

Specified by:

iterator in interface java.lang.Iterable<MultiDimensionValue>

nextValid

protected abstract long nextValid(int offset,
                                  long previousCellId)

Return the cellId of the cell at offset @offset, knowing that the cellId at offset (@offset-1) is @cellId. Return -1 if all subsequent cells are empty

offsetOf

protected abstract int offsetOf(long cellId)