OpenFlowService

All Superinterfaces:

org.onosproject.event.ListenerService<OpenFlowEvent,OpenFlowListener>
```
public interface OpenFlowService
extends org.onosproject.event.ListenerService<OpenFlowEvent,OpenFlowListener>
```
Abstraction of an OpenFlow classifiers management.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`add(OpenFlowClassifier classifier)`	Adds the OpenFlow classifier to the information base.
`java.util.Set<OpenFlowClassifier>`	`getClassifiers()`	Gets all OpenFlow classifiers in the system.
`java.util.Set<OpenFlowClassifier>`	`getClassifiersByDeviceId(org.onosproject.net.DeviceId deviceId)`	Obtains OpenFlow classifiers in the system by device id.
`java.util.Set<OpenFlowClassifier>`	`getClassifiersByDeviceIdAndQueue(org.onosproject.net.DeviceId deviceId, int idQueue)`	Obtains OpenFlow classifiers in the system by device id and number of queue.
`void`	`remove(OpenFlowClassifier classifier)`	Removes the OpenFlow classifier from the information base.

Methods inherited from interface org.onosproject.event.ListenerService
addListener, removeListener

- Method Detail
  - add
```
void add(OpenFlowClassifier classifier)
```
    Adds the OpenFlow classifier to the information base.
    
    Parameters:
    
    classifier - the OpenFlow classifier
  - remove
```
void remove(OpenFlowClassifier classifier)
```
    Removes the OpenFlow classifier from the information base.
    
    Parameters:
    
    classifier - classifier to remove
  - getClassifiers
```
java.util.Set<OpenFlowClassifier> getClassifiers()
```
    Gets all OpenFlow classifiers in the system.
    
    Returns:
    
    set of OpenFlow classifiers
  - getClassifiersByDeviceId
```
java.util.Set<OpenFlowClassifier> getClassifiersByDeviceId(org.onosproject.net.DeviceId deviceId)
```
    Obtains OpenFlow classifiers in the system by device id.
    
    Parameters:
    
    deviceId - the device id
    
    Returns:
    
    set of OpenFlow classifiers
  - getClassifiersByDeviceIdAndQueue
```
java.util.Set<OpenFlowClassifier> getClassifiersByDeviceIdAndQueue(org.onosproject.net.DeviceId deviceId,
                                                                   int idQueue)
```
    Obtains OpenFlow classifiers in the system by device id and number of queue.
    
    Parameters:
    
    deviceId - the device id
    
    idQueue - the queue id
    
    Returns:
    
    set of OpenFlow classifiers