Counters (cdm-core 5.5.1 API)

java.lang.Object
- ucar.nc2.util.Counters

```
public class Counters
extends Object
```
Count number of times a value appears. value may be any Comparable; equals() is used for uniqueness.

Since:

11/15/2014

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class Counters.Counter

Constructor Summary

Constructors
Constructor Description

Counters()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Counters.Counter`	`add(String name)`
`void`	`addTo(Counters sub)`
`boolean`	`count(String name, Comparable value)`	Add value to the named counter.
`Counters.Counter`	`get(String name)`
`Counters`	`makeSubCounters()`
`void`	`reset()`
`void`	`show(Formatter f)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail
- Counters
```
public Counters()
```

Method Detail

add

public Counters.Counter add(String name)

reset
```
public void reset()
```

show
```
public void show(Formatter f)
```

toString
```
public String toString()
```
Overrides:

toString in class Object

get

public Counters.Counter get(String name)

count
```
public boolean count(String name,
                     Comparable value)
```
Add value to the named counter. Add counter if it doesnt already exist.

Returns:

true if its a new value, not seen before.

addTo
```
public void addTo(Counters sub)
```

makeSubCounters
```
public Counters makeSubCounters()
```