org.onlab.util

Class Identifier<T>

java.lang.Object

org.onlab.util.Identifier<T>

Direct Known Subclasses:

AlarmEntityId, AlarmId, ButtonId, ChassisId, ClusterId, DeviceKeyId, DomainId, FlowId, GroupId, IndexTableId, IntentId, MeterId, MplsLabel, NodeId, NshServicePathId, PartitionId, PiActionId, PiActionParamId, PiActionProfileGroupId, PiActionProfileId, PiActionProfileMemberId, PiControlMetadataId, PiCounterId, PiMatchFieldId, PiMeterId, PiPipeconfId, PiRegisterId, PiTableId, PolicerId, RegionId, ResourceGroup, TenantId, TransactionId, TransportEndpointId, UiTopoLayoutId, VlanId

public class Identifier<T>
extends Object

Abstract identifier backed by another value, e.g. string, int.

Field Summary

Fields

Modifier and Type	Field and Description
protected T	identifier

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Identifier() Constructor for serialization.
protected	Identifier(T value) Constructs an identifier backed by the specified value.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Compares two device key identifiers for equality.
int	hashCode() Returns the hashcode of the identifier.
T	id() Returns the backing identifier value.
String	toString() Returns a string representation of a DeviceKeyId.

Methods inherited from class java.lang.Object

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

Field Detail

identifier

protected final T identifier

Constructor Detail

Identifier

protected Identifier()

Constructor for serialization.

Identifier

protected Identifier(T value)

Constructs an identifier backed by the specified value.

Parameters:

value - the backing value

Method Detail

id

public T id()

Returns the backing identifier value.

Returns:

identifier

hashCode

public int hashCode()

Returns the hashcode of the identifier.

Overrides:

hashCode in class Object

Returns:

hashcode

equals

public boolean equals(Object obj)

Compares two device key identifiers for equality.

Overrides:

equals in class Object

Parameters:

obj - to compare against

Returns:

true if the objects are equal, false otherwise.

toString

public String toString()

Returns a string representation of a DeviceKeyId.

Overrides:

toString in class Object

Returns:

string