uk.ac.starlink.ttools.plot2.layer

Interface NumberArray

public interface NumberArray

Abstracts a readable array of numeric values. Can be used to front various different objects with the same behaviour.

Since:

17 Feb 2013

Author:

Mark Taylor

Method Summary

Modifier and Type	Method and Description
int	getLength() Returns array length.
double	getValue(int index) Returns a value for a given index.

Method Detail

getLength

int getLength()

Returns array length.

Returns:

number of elements

getValue

double getValue(int index)

Returns a value for a given index.

Parameters:

index - array index

Returns:

data value at index