edu.stanford.math.plex

Class PersistenceInterval.Int

java.lang.Object

edu.stanford.math.plex.PersistenceInterval

edu.stanford.math.plex.PersistenceInterval.Int

All Implemented Interfaces:

java.lang.Comparable<PersistenceInterval>

Enclosing class:

PersistenceInterval

public static class PersistenceInterval.Int
extends PersistenceInterval

Nested Class Summary

Nested classes/interfaces inherited from class edu.stanford.math.plex.PersistenceInterval

PersistenceInterval.Float, PersistenceInterval.Int

Field Summary

Fields

Modifier and Type	Field and Description
int	end
static int	MAX_END
int	start

Fields inherited from class edu.stanford.math.plex.PersistenceInterval

dimension

Constructor Summary

Constructors

Constructor and Description
PersistenceInterval.Int(int dimension, int start)
PersistenceInterval.Int(int dimension, int start, int end)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(PersistenceInterval p) Implements Comparable interface.
boolean	equals(java.lang.Object obj) Are two persistence intervals equivalent.
int	hashCode() Overrides Object hashcode.
boolean	infiniteExtent() Is this PersistenceInterval semi-infinite in extent?
double[]	toDouble() Represent a PersistenceInterval.Int as a double[].
java.lang.String	toString() Represent a PersistenceInterval.Int as a String.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MAX_END

public static final int MAX_END

See Also:

Constant Field Values

start

public final int start

end

public final int end

Constructor Detail

PersistenceInterval.Int

public PersistenceInterval.Int(int dimension,
                       int start,
                       int end)

PersistenceInterval.Int

public PersistenceInterval.Int(int dimension,
                       int start)

Method Detail

infiniteExtent

public boolean infiniteExtent()

Is this PersistenceInterval semi-infinite in extent?

Specified by:

infiniteExtent in class PersistenceInterval

Returns:

True or false depending on the right endpoint.

toString

public java.lang.String toString()

Represent a PersistenceInterval.Int as a String.

Overrides:

toString in class PersistenceInterval

Returns:

A string that describes a PersistenceInterval.Int.

toDouble

public double[] toDouble()

Represent a PersistenceInterval.Int as a double[].

Specified by:

toDouble in class PersistenceInterval

Returns:

A double[] that describes the endpoints.

hashCode

public int hashCode()

Overrides Object hashcode.

Overrides:

hashCode in class java.lang.Object

Returns:

CRC hash of the slots set.

equals

public boolean equals(java.lang.Object obj)

Are two persistence intervals equivalent. Overrides Object equal.

Overrides:

equals in class java.lang.Object

Parameters:

obj - object to compare.

Returns:

true or false, depending on whether or not the PersistenceInterval is equivalent to obj.

compareTo

public int compareTo(PersistenceInterval p)

Implements Comparable interface.

Parameters:

p - PersistenceInterval to compare.

Returns:

negative, 0, or positive, if this <, =, resp. > than p.