opendaylight/md-sal/forwardingrules-manager/src/main/java/org/opendaylight/controller/forwardingrulesmanager/consumer/impl/IForwardingRulesManager.java

   1 package org.opendaylight.controller.forwardingrulesmanager.consumer.impl;
   2
   3 import java.util.List;
   4
   5 import org.opendaylight.controller.sal.core.Node;
   6 import org.opendaylight.yangtools.yang.binding.DataObject;
   7
   8 /**
   9  * Interface that describes methods for accessing the flows database.
  10  */
  11 public interface IForwardingRulesManager {
  12
  13     /**
  14      * Returns the specifications of all the flows configured for all the
  15      * switches on the current container
  16      *
  17      * @return the list of flow configurations present in the database
  18      */
  19     public List<DataObject> get();
  20
  21     /**
  22      * Returns the specification of the flow configured for the given network
  23      * node on the current container
  24      *
  25      * @param name
  26      *            the flow name
  27      * @param n
  28      *            the network node identifier
  29      * @return the {@code FlowConfig} object
  30      */
  31     public DataObject getWithName(String name, Node n);
  32
  33 }