DevicesDiscovery (ONOS Java API (2.2.3))

All Superinterfaces:

Behaviour, HandlerBehaviour
```
public interface DevicesDiscovery
extends HandlerBehaviour
```
Handler behaviour capable of managing a set of forwarding plane devices.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`DeviceDescription`	`deviceDetails(DeviceId deviceId)`	Returns a device description appropriately annotated to support downstream model extension via projections of the resulting device, as in the following example.
`java.util.Set<DeviceId>`	`deviceIds()`	Returns a set of proxied device ids.

Methods inherited from interface org.onosproject.net.driver.Behaviour
data, setData

Methods inherited from interface org.onosproject.net.driver.HandlerBehaviour
handler, setHandler

- Method Detail
  - deviceIds
```
java.util.Set<DeviceId> deviceIds()
```
    Returns a set of proxied device ids.
    
    Returns:
    
    a set of deviceId
  - deviceDetails
```
DeviceDescription deviceDetails(DeviceId deviceId)
```
    Returns a device description appropriately annotated to support downstream model extension via projections of the resulting device, as in the following example. This process permits to discovery the description of a proxied device by leveraging on the device ids discovered
    
    Parameters:
    
    deviceId - the device Id of the device of interest
    
    Returns:
    
    annotated device description
    
    See Also:
    
    deviceDetails(DeviceId)