AvailableProcessorsNotificationInfo (OpenJ9 JDK 11)

java.lang.Object
- com.ibm.lang.management.AvailableProcessorsNotificationInfo

```
public class AvailableProcessorsNotificationInfo
extends Object
```
Encapsulates the details of a DLPAR notification emitted by a OperatingSystemMXBean when the number of available processors changes. Specifically, this notification indicates that the value returned by OperatingSystemMXBean.getAvailableProcessors() has changed.

Since:

1.5

Field Summary

Fields
Modifier and Type Field Description

static String AVAILABLE_PROCESSORS_CHANGE

Constructor Summary

Constructors
Constructor Description

AvailableProcessorsNotificationInfo(int newAvailableProcessors)
Constructs a new instance of this object.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static AvailableProcessorsNotificationInfo`	`from(CompositeData cd)`	Receives a `CompositeData` representing a `AvailableProcessorsNotificationInfo` object and attempts to return the root `AvailableProcessorsNotificationInfo` instance.
`int`	`getNewAvailableProcessors()`	Returns the new number of available processors after the change that initiated this notification.

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - AVAILABLE_PROCESSORS_CHANGE
```
public static final String AVAILABLE_PROCESSORS_CHANGE
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - AvailableProcessorsNotificationInfo
```
public AvailableProcessorsNotificationInfo(int newAvailableProcessors)
```
    Constructs a new instance of this object.
    
    Parameters:
    
    newAvailableProcessors - the new number of processors available
- Method Detail
  - getNewAvailableProcessors
```
public int getNewAvailableProcessors()
```
    Returns the new number of available processors after the change that initiated this notification.
    
    Returns:
    
    the number of available processors
  - from
```
public static AvailableProcessorsNotificationInfo from(CompositeData cd)
```
    Receives a CompositeData representing a AvailableProcessorsNotificationInfo object and attempts to return the root AvailableProcessorsNotificationInfo instance.
    Parameters:
    
    cd - a CompositeDate that represents a AvailableProcessorsNotificationInfo.
    
    Returns:
    
    if cd is non- null, returns a new instance of AvailableProcessorsNotificationInfo. If cd is null, returns null.
    
    Throws:
    
    IllegalArgumentException - if argument cd does not correspond to a AvailableProcessorsNotificationInfo with the following attribute:
    
    newAvailableProcessors( java.lang.Integer)