org.onosproject.net.flowobjective

Class DefaultFilteringObjective

java.lang.Object

org.onosproject.net.flowobjective.DefaultFilteringObjective

All Implemented Interfaces:

FilteringObjective, Objective

@Beta
public final class DefaultFilteringObjective
extends Object
implements FilteringObjective

Default implementation of a filtering objective.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultFilteringObjective.Builder

Nested classes/interfaces inherited from interface org.onosproject.net.flowobjective.FilteringObjective

FilteringObjective.Type

Nested classes/interfaces inherited from interface org.onosproject.net.flowobjective.Objective

Objective.Operation

Field Summary

Fields inherited from interface org.onosproject.net.flowobjective.Objective

DEFAULT_PERMANENT, DEFAULT_PRIORITY, DEFAULT_TIMEOUT, MAX_PRIORITY, MIN_PRIORITY

Method Summary

Modifier and Type	Method and Description
ApplicationId	appId() The application which applied this objective.
static DefaultFilteringObjective.Builder	builder() Returns a new builder.
Collection<Criterion>	conditions() The set of conditions the filter must provision at the device.
Optional<ObjectiveContext>	context() Obtains an optional context.
DefaultFilteringObjective.Builder	copy() Returns a new builder set to create a copy of this objective.
boolean	equals(Object obj)
int	hashCode()
int	id() An identifier for this objective.
Criterion	key() Obtain the key for this filter.
TrafficTreatment	meta() Auxiliary optional information provided to the device driver.
Objective.Operation	op() The type of operation for this objective.
boolean	permanent() Whether this objective is permanent.
int	priority() The priority for this objective.
int	timeout() The timeout for this objective.
String	toString()
FilteringObjective.Type	type() Obtain this filtering type.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

key

public Criterion key()

Description copied from interface: FilteringObjective

Obtain the key for this filter. The filter may or may not require a key.

Specified by:

key in interface FilteringObjective

Returns:

a criterion, which could be null if no key was provided.

type

public FilteringObjective.Type type()

Description copied from interface: FilteringObjective

Obtain this filtering type.

Specified by:

type in interface FilteringObjective

Returns:

the type

conditions

public Collection<Criterion> conditions()

Description copied from interface: FilteringObjective

The set of conditions the filter must provision at the device.

Specified by:

conditions in interface FilteringObjective

Returns:

a collection of criteria

id

public int id()

Description copied from interface: Objective

An identifier for this objective.

Specified by:

id in interface Objective

Returns:

an integer

meta

public TrafficTreatment meta()

Description copied from interface: FilteringObjective

Auxiliary optional information provided to the device driver. Typically conveys information about changes (treatments) to packets that are permitted into the pipeline by the PERMIT filtering condition.

Specified by:

meta in interface FilteringObjective

Returns:

a treatment on the packets that make it through the PERMIT filters. Value may be null if no meta information is provided.

priority

public int priority()

Description copied from interface: Objective

The priority for this objective.

Specified by:

priority in interface Objective

Returns:

an integer

appId

public ApplicationId appId()

Description copied from interface: Objective

The application which applied this objective.

Specified by:

appId in interface Objective

Returns:

an application id

timeout

public int timeout()

Description copied from interface: Objective

The timeout for this objective.

Specified by:

timeout in interface Objective

Returns:

an integer

permanent

public boolean permanent()

Description copied from interface: Objective

Whether this objective is permanent.

Specified by:

permanent in interface Objective

Returns:

a boolean

op

public Objective.Operation op()

Description copied from interface: Objective

The type of operation for this objective.

Specified by:

op in interface Objective

Returns:

an operation

context

public Optional<ObjectiveContext> context()

Description copied from interface: Objective

Obtains an optional context.

Specified by:

context in interface Objective

Returns:

optional; which will be empty if there is no context. Otherwise it will return the context.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

builder

public static DefaultFilteringObjective.Builder builder()

Returns a new builder.

Returns:

new builder

copy

public DefaultFilteringObjective.Builder copy()

Description copied from interface: FilteringObjective

Returns a new builder set to create a copy of this objective.

Specified by:

copy in interface FilteringObjective

Specified by:

copy in interface Objective

Returns:

new builder