+++ /dev/null
-package org.openflow.codec.protocol.factory;
-
-import java.util.List;
-
-import org.openflow.codec.io.IDataBuffer;
-import org.openflow.codec.protocol.OFPType;
-import org.openflow.codec.protocol.statistics.OFPMultipartTypes;
-import org.openflow.codec.protocol.statistics.OFPStatistics;
-
-/**
- * The interface to factories used for retrieving OFPStatistics instances. All
- * methods are expected to be thread-safe.
- *
- * @author David Erickson (daviderickson@cs.stanford.edu)
- */
-public interface OFPStatisticsFactory {
- /**
- * Retrieves an OFPStatistics instance corresponding to the specified
- * OFStatisticsType
- *
- * @param t
- * the type of the containing OFPMessage, only accepts statistics
- * request or reply
- * @param st
- * the type of the OFPStatistics to be retrieved
- * @return an OFPStatistics instance
- */
- public OFPStatistics getStatistics(OFPType t, OFPMultipartTypes st);
-
- /**
- * Attempts to parse and return all OFPStatistics contained in the given
- * DataBuffer, beginning at the DataBuffer's position, and ending at
- * position+length.
- *
- * @param t
- * the type of the containing OFPMessage, only accepts statistics
- * request or reply
- * @param st
- * the type of the OFPStatistics to be retrieved
- * @param data
- * the DataBuffer to parse for OpenFlow Statistics
- * @param length
- * the number of Bytes to examine for OpenFlow Statistics
- * @return a list of OFPStatistics instances
- */
- public List<OFPStatistics> parseStatistics(OFPType t, OFPMultipartTypes st, IDataBuffer data, int length);
-
- /**
- * Attempts to parse and return all OFPStatistics contained in the given
- * DataBuffer, beginning at the DataBuffer's position, and ending at
- * position+length.
- *
- * @param t
- * the type of the containing OFPMessage, only accepts statistics
- * request or reply
- * @param st
- * the type of the OFPStatistics to be retrieved
- * @param data
- * the DataBuffer to parse for OpenFlow Statistics
- * @param length
- * the number of Bytes to examine for OpenFlow Statistics
- * @param limit
- * the maximum number of messages to return, 0 means no limit
- * @return a list of OFPStatistics instances
- */
- public List<OFPStatistics> parseStatistics(OFPType t, OFPMultipartTypes st, IDataBuffer data, int length, int limit);
-}