+++ /dev/null
-package org.openflow.protocol.factory;
-
-import java.nio.ByteBuffer;
-import java.util.List;
-
-import org.openflow.protocol.action.OFAction;
-import org.openflow.protocol.action.OFActionType;
-
-
-/**
- * The interface to factories used for retrieving OFAction instances. All
- * methods are expected to be thread-safe.
- * @author David Erickson (daviderickson@cs.stanford.edu)
- */
-public interface OFActionFactory {
- /**
- * Retrieves an OFAction instance corresponding to the specified
- * OFActionType
- * @param t the type of the OFAction to be retrieved
- * @return an OFAction instance
- */
- public OFAction getAction(OFActionType t);
-
- /**
- * Attempts to parse and return all OFActions contained in the given
- * ByteBuffer, beginning at the ByteBuffer's position, and ending at
- * position+length.
- * @param data the ByteBuffer to parse for OpenFlow actions
- * @param length the number of Bytes to examine for OpenFlow actions
- * @return a list of OFAction instances
- */
- public List<OFAction> parseActions(ByteBuffer data, int length);
-
- /**
- * Attempts to parse and return all OFActions contained in the given
- * ByteBuffer, beginning at the ByteBuffer's position, and ending at
- * position+length.
- * @param data the ByteBuffer to parse for OpenFlow actions
- * @param length the number of Bytes to examine for OpenFlow actions
- * @param limit the maximum number of messages to return, 0 means no limit
- * @return a list of OFAction instances
- */
- public List<OFAction> parseActions(ByteBuffer data, int length, int limit);
-}