Package org.ejml.equation

Interface IntegerSequence

All Known Implementing Classes:

IntegerSequence.Combined, IntegerSequence.Explicit, IntegerSequence.For, IntegerSequence.Range

public interface IntegerSequence

Interface for an ordered sequence of integer values

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	IntegerSequence.Combined	This is a sequence of sequences
static class	IntegerSequence.Explicit	An array of integers which was explicitly specified
static class	IntegerSequence.For	A sequence of integers which has been specified using a start number, end number, and step size.
static class	IntegerSequence.Range	A sequence of integers which has been specified using a start number, end number, and step size and uses the known upper limit of the array to bound it Examples: : 2: 2:3:
static enum	IntegerSequence.Type

Method Summary

Modifier and Type	Method	Description
IntegerSequence.Type	getType()
boolean	hasNext()
void	initialize(int maxIndex)	Specifies the maximum index of the array.
int	length()
int	next()
boolean	requiresMaxIndex()

Method Details

length

int length()

initialize

void initialize(int maxIndex)

Specifies the maximum index of the array. If the maximum index is not known then a value < 0 is passed in and an exception should be thrown if this information is required NOTE: This is length - 1

Parameters:

maxIndex - Largest possible value in the sequence. or < 0 if unknown

next

int next()

hasNext

boolean hasNext()

getType

IntegerSequence.Type getType()

requiresMaxIndex

boolean requiresMaxIndex()