org.apache.commons.functor.generator.util
Class IntegerRange

java.lang.Object
  org.apache.commons.functor.generator.BaseGenerator<java.lang.Integer>
      org.apache.commons.functor.generator.util.IntegerRange

All Implemented Interfaces:

Generator<java.lang.Integer>

public final class IntegerRange
extends BaseGenerator<java.lang.Integer>

A generator for the range from (inclusive) to to (exclusive).

Since:

1.0

Version:

$Revision: 665786 $ $Date: 2008-06-09 12:17:39 -0500 (Mon, 09 Jun 2008) $

Author:

Jason Horman (jason@jhorman.org), Rodney Waldhoff

Constructor Summary

IntegerRange(int from, int to)
Create a new IntegerRange.

IntegerRange(int from, int to, int step)
Create a new IntegerRange.

IntegerRange(java.lang.Number from, java.lang.Number to)
Create a new IntegerRange.

IntegerRange(java.lang.Number from, java.lang.Number to, java.lang.Number step)
Create a new IntegerRange.

Method Summary

boolean	equals(java.lang.Object obj)
int	hashCode()
void	run(UnaryProcedure<? super java.lang.Integer> proc) Generators must implement this method.
java.lang.String	toString()

Methods inherited from class org.apache.commons.functor.generator.BaseGenerator

getWrappedGenerator, isStopped, stop, to, to, toCollection

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerRange

public IntegerRange(java.lang.Number from,
                    java.lang.Number to)

Create a new IntegerRange.

Parameters:

from - start

to - end

IntegerRange

public IntegerRange(java.lang.Number from,
                    java.lang.Number to,
                    java.lang.Number step)

Create a new IntegerRange.

Parameters:

from - start

to - end

step - increment

IntegerRange

public IntegerRange(int from,
                    int to)

Create a new IntegerRange.

Parameters:

from - start

to - end

IntegerRange

public IntegerRange(int from,
                    int to,
                    int step)

Create a new IntegerRange.

Parameters:

from - start

to - end

step - increment

Method Detail

run

public void run(UnaryProcedure<? super java.lang.Integer> proc)

Generators must implement this method.

Parameters:

proc - UnaryProcedure to run

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object