Class Counter

java.lang.Object
  |
  +--Counter

All Implemented Interfaces:

java.io.Serializable

public class Counter

extends java.lang.Object

implements java.io.Serializable

Class that implements a simple counter.

See Also:

Serialized Form

Constructor Summary

Counter()
Initializes the counter to 1

Counter(int val)
Initializes the counter to the given value

Method Summary

void	increment() Increments the counter.
java.lang.String	toString() Returns string containing value.
int	value() Gets the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

Counter

public Counter()

Initializes the counter to 1

Counter

public Counter(int val)

Initializes the counter to the given value

Method Detail

increment

public void increment()

Increments the counter.

value

public int value()

Gets the value.

Returns:

the value

toString

public java.lang.String toString()

Returns string containing value.

Overrides:

toString in class java.lang.Object