KstatCtl

java.lang.Object
- com.sun.solaris.service.kstat.KstatCtl

```
public final class KstatCtl
extends java.lang.Object
```
kstat controlling object. Allows kstats to be looked up so they can later be sampled.

Constructor Summary

Constructors
Constructor Description

KstatCtl()
Invokes kstat_open(3KSTAT).

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`chainUpdate()`	Invokes `kstat_chain_update(3KSTAT)`.
`void`	`finalize()`	Calls `kstat_close(3KSTAT)`.
`Kstat`	`lookup(java.lang.String module, int instance, java.lang.String name)`	Invokes `kstat_lookup(3KSTAT)` and returns a Kstat for any result, or null if none is found.

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

- Constructor Detail
  - KstatCtl
```
public KstatCtl()
```
    Invokes kstat_open(3KSTAT). The returned object should be explicitly finalized when it's no longer needed.
- Method Detail
  - finalize
```
public void finalize()
```
    Calls kstat_close(3KSTAT).
    
    Overrides:
    
    finalize in class java.lang.Object
  - lookup
```
public Kstat lookup(java.lang.String module,
                    int instance,
                    java.lang.String name)
```
    Invokes kstat_lookup(3KSTAT) and returns a Kstat for any result, or null if none is found.
  - chainUpdate
```
public void chainUpdate()
                 throws KstatChainUpdateException
```
    Invokes kstat_chain_update(3KSTAT).
    
    Throws:
    
    KstatChainUpdateException - if the native function returns -1.