org.apache.commons.io.file

Class Counters.NoopCounter

java.lang.Object

org.apache.commons.io.file.Counters.NoopCounter

All Implemented Interfaces:

Counters.Counter

Enclosing class:

Counters

private static final class Counters.NoopCounter
extends java.lang.Object
implements Counters.Counter

Counts nothing.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static Counters.NoopCounter	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor and Description
private	NoopCounter()

Method Summary

Modifier and Type	Method and Description
void	add(long add) Adds the given number to this counter.
long	get() Gets the counter as a long.
java.math.BigInteger	getBigInteger() Gets the counter as a BigInteger.
java.lang.Long	getLong() Gets the counter as a Long.
void	increment() Adds one to this counter.
java.lang.String	toString() Returns "0", always.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.io.file.Counters.Counter

reset

Field Detail

INSTANCE

static final Counters.NoopCounter INSTANCE

Constructor Detail

NoopCounter

private NoopCounter()

Method Detail

add

public void add(long add)

Description copied from interface: Counters.Counter

Adds the given number to this counter.

Specified by:

add in interface Counters.Counter

Parameters:

add - the value to add.

get

public long get()

Description copied from interface: Counters.Counter

Gets the counter as a long.

Specified by:

get in interface Counters.Counter

Returns:

the counter as a long.

getBigInteger

public java.math.BigInteger getBigInteger()

Description copied from interface: Counters.Counter

Gets the counter as a BigInteger.

Specified by:

getBigInteger in interface Counters.Counter

Returns:

the counter as a BigInteger.

getLong

public java.lang.Long getLong()

Description copied from interface: Counters.Counter

Gets the counter as a Long.

Specified by:

getLong in interface Counters.Counter

Returns:

the counter as a Long.

increment

public void increment()

Description copied from interface: Counters.Counter

Adds one to this counter.

Specified by:

increment in interface Counters.Counter

toString

public java.lang.String toString()

Returns "0", always.

Overrides:

toString in class java.lang.Object

Returns:

"0", always.

Since:

2.12.0