Package org.onosproject.net.behaviour.inbandtelemetry

Enum IntMetadataType

java.lang.Object

java.lang.Enum<IntMetadataType>

org.onosproject.net.behaviour.inbandtelemetry.IntMetadataType

All Implemented Interfaces:

Serializable, Comparable<IntMetadataType>

public enum IntMetadataType
extends Enum<IntMetadataType>

Represents a type of INT metadata.

Enum Constant Summary

Enum Constants

Enum Constant	Description
EGRESS_TIMESTAMP	The device local time when the INT packet was processed by the egress port.
EGRESS_TX_UTIL	Current utilization of the egress port via witch the INT packet was sent out.
HOP_LATENCY	Time taken for the INT packet to be switched within the device.
INGRESS_TIMESTAMP	The device local time when the INT packet was received on the ingress port.
L1_PORT_ID	The port on which the INT packet was received and sent out.
L2_PORT_ID	The logical ports on which the INT packet was received and sent out.
QUEUE_OCCUPANCY	The build-up of traffic in the queue that the INT packet observes in the device while being forwarded.
SWITCH_ID	ID of a switch, unique in the scope of the whole network.

Method Summary

Modifier and Type	Method	Description
static IntMetadataType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static IntMetadataType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SWITCH_ID

public static final IntMetadataType SWITCH_ID

ID of a switch, unique in the scope of the whole network.

L1_PORT_ID

public static final IntMetadataType L1_PORT_ID

The port on which the INT packet was received and sent out.

HOP_LATENCY

public static final IntMetadataType HOP_LATENCY

Time taken for the INT packet to be switched within the device.

QUEUE_OCCUPANCY

public static final IntMetadataType QUEUE_OCCUPANCY

The build-up of traffic in the queue that the INT packet observes in the device while being forwarded.

INGRESS_TIMESTAMP

public static final IntMetadataType INGRESS_TIMESTAMP

The device local time when the INT packet was received on the ingress port.

EGRESS_TIMESTAMP

public static final IntMetadataType EGRESS_TIMESTAMP

The device local time when the INT packet was processed by the egress port.

L2_PORT_ID

public static final IntMetadataType L2_PORT_ID

The logical ports on which the INT packet was received and sent out.

EGRESS_TX_UTIL

public static final IntMetadataType EGRESS_TX_UTIL

Current utilization of the egress port via witch the INT packet was sent out.

Method Detail

values

public static IntMetadataType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (IntMetadataType c : IntMetadataType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static IntMetadataType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null