DeviceList

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Summary:
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Constr |
Method

Detail:
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Constr |
Method

java.lang.Object
- com.ibm.net.rdma.jverbs.verbs.DeviceList

public class DeviceList
extends java.lang.Object

Gives detail about list of devices on a machine.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`freeDeviceList()` Deallocate memory that is allocated during getDeviceList.
`Device`	`getDevice(int index)` Get the device at a given index.
`static DeviceList`	`getDeviceList()` Gets a list of Ib devices on the machine.
`int`	`getNdevices()` Get the number of devices in the list.

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

- Method Detail
  - freeDeviceList
```
public void freeDeviceList()
                    throws java.io.IOException
```
    Deallocate memory that is allocated during getDeviceList.
    
    Throws:
    
    java.io.IOException - If an I/O error occurs
  - getDevice
```
public Device getDevice(int index)
```
    Get the device at a given index.
  - getDeviceList
```
public static DeviceList getDeviceList()
                                throws java.io.IOException
```
    Gets a list of Ib devices on the machine.
    
    Returns:
    
    DeviceList list of devices on the machine
    
    Throws:
    
    java.io.IOException - If an I/O error occurs
  - getNdevices
```
public int getNdevices()
```
    Get the number of devices in the list.