org.onosproject.provider.of.flow.impl

Class NewAdaptiveFlowStatsCollector

java.lang.Object

org.onosproject.provider.of.flow.impl.NewAdaptiveFlowStatsCollector

public class NewAdaptiveFlowStatsCollector
extends Object

Efficiently and adaptively collects flow statistics for the specified switch.

Field Summary

Fields

Modifier and Type	Field and Description
static long	NO_FLOW_MISSING_XID

Method Summary

Modifier and Type	Method and Description
void	addOrUpdateFlows(org.onosproject.net.flow.FlowEntry... flowEntries) Adds or updates typed flow entry from flow entry into the internal flow table.
void	addWithFlowRule(org.onosproject.net.flow.FlowRule... flowRules) Adds typed flow entry from flow rule into the internal flow table.
void	flowRemoved(org.onosproject.net.flow.FlowRule... flowRules) Removes typed flow entry from the internal flow table.
long	getFlowMissingXid() Returns flowMissingXid that indicates the execution of flowMissing process or not(NO_FLOW_MISSING_XID(-1)).
void	pushFlowMetrics(List<org.onosproject.net.flow.FlowEntry> flowEntries) Adds or updates typed flow entry from flow entry into the internal flow table.
void	removeFlows(org.onosproject.net.flow.FlowRule... flowRules) Removes typed flow entry from the internal flow table.
void	setFlowMissingXid(long flowMissingXid) Sets flowMissingXid, namely OFFlowStatsRequest match any ALL message Id.
void	start() Starts adaptive flow statistic collection.
void	stop() Stops adaptive flow statistic collection.

Methods inherited from class java.lang.Object

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

Field Detail

NO_FLOW_MISSING_XID

public static final long NO_FLOW_MISSING_XID

See Also:

Constant Field Values

Method Detail

start

public void start()

Starts adaptive flow statistic collection.

stop

public void stop()

Stops adaptive flow statistic collection.

addWithFlowRule

public void addWithFlowRule(org.onosproject.net.flow.FlowRule... flowRules)

Adds typed flow entry from flow rule into the internal flow table.

Parameters:

flowRules - the flow rules

addOrUpdateFlows

public void addOrUpdateFlows(org.onosproject.net.flow.FlowEntry... flowEntries)

Adds or updates typed flow entry from flow entry into the internal flow table.

Parameters:

flowEntries - the flow entries

removeFlows

public void removeFlows(org.onosproject.net.flow.FlowRule... flowRules)

Removes typed flow entry from the internal flow table.

Parameters:

flowRules - the flow entries

flowRemoved

public void flowRemoved(org.onosproject.net.flow.FlowRule... flowRules)

Removes typed flow entry from the internal flow table.

Parameters:

flowRules - the flow entries

pushFlowMetrics

public void pushFlowMetrics(List<org.onosproject.net.flow.FlowEntry> flowEntries)

Adds or updates typed flow entry from flow entry into the internal flow table.

Parameters:

flowEntries - the flow entry list

getFlowMissingXid

public long getFlowMissingXid()

Returns flowMissingXid that indicates the execution of flowMissing process or not(NO_FLOW_MISSING_XID(-1)).

Returns:

xid of missing flow

setFlowMissingXid

public void setFlowMissingXid(long flowMissingXid)

Sets flowMissingXid, namely OFFlowStatsRequest match any ALL message Id.

Parameters:

flowMissingXid - the OFFlowStatsRequest message Id