org.openflow.protocol
Class AggregateStatsReply

java.lang.Object
  org.openflow.gui.net.protocol.OFGMessage
      org.openflow.gui.net.protocol.StatsHeader
          org.openflow.protocol.AggregateStatsReply

All Implemented Interfaces:

Message<OFGMessageType>

public class AggregateStatsReply
extends StatsHeader

A reply with aggregate statistics.

Author:

David Underhill

Field Summary

long	byte_count Number of bytes in flows.
int	flow_count Number of flows.
long	packet_count Number of packets in flows.

Fields inherited from class org.openflow.gui.net.protocol.StatsHeader

dpid, flags, REPLY, REQUEST, statsType

Fields inherited from class org.openflow.gui.net.protocol.OFGMessage

SIZEOF, timeCreated, TSSEP, type, xid

Constructor Summary

AggregateStatsReply(long dpid)
Create an aggregate request for stats from the switch with the specified DPID.

AggregateStatsReply(long dpid, StatsFlag flags, java.io.DataInput in)
Create an aggregate stats reply from the switch with the specified DPID and flags and read the reply from the receive buffer.

Method Summary

boolean	isStatefulReply() returns true because this message is part of a stateful exchange
int	length() total length of this message in bytes
java.lang.String	toString() String representation of the message including the date and type.
void	write(java.io.DataOutput out) sends the message over the specified output stream

Methods inherited from class org.openflow.gui.net.protocol.OFGMessage

getType, isStatefulRequest, timeCreated

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

packet_count

public long packet_count

Number of packets in flows.

byte_count

public long byte_count

Number of bytes in flows.

flow_count

public int flow_count

Number of flows.

Constructor Detail

AggregateStatsReply

public AggregateStatsReply(long dpid)

Create an aggregate request for stats from the switch with the specified DPID.

AggregateStatsReply

public AggregateStatsReply(long dpid,
                           StatsFlag flags,
                           java.io.DataInput in)
                    throws java.io.IOException

Create an aggregate stats reply from the switch with the specified DPID and flags and read the reply from the receive buffer.

Throws:

java.io.IOException

Method Detail

isStatefulReply

public boolean isStatefulReply()

returns true because this message is part of a stateful exchange

Overrides:

isStatefulReply in class OFGMessage

length

public int length()

total length of this message in bytes

Overrides:

length in class StatsHeader

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Description copied from class: OFGMessage

sends the message over the specified output stream

Overrides:

write in class StatsHeader

Throws:

java.io.IOException

toString

public java.lang.String toString()

Description copied from class: OFGMessage

String representation of the message including the date and type. Also includes the transaction ID if it is non-zero.

Overrides:

toString in class StatsHeader