net.uncontended.precipice.metrics

Enum Metric

java.lang.Object

java.lang.Enum<Metric>

net.uncontended.precipice.metrics.Metric

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Metric>

public enum Metric
extends java.lang.Enum<Metric>

Enum Constant Summary

Enum Constants

Enum Constant and Description
CIRCUIT_OPEN
ERROR
MAX_CONCURRENCY_LEVEL_EXCEEDED
QUEUE_FULL
SUCCESS
TIMEOUT

Method Summary

Modifier and Type	Method and Description
boolean	actionRejected()
static Metric	statusToMetric(Status status)
static Metric	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Metric[]	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

SUCCESS

public static final Metric SUCCESS

ERROR

public static final Metric ERROR

TIMEOUT

public static final Metric TIMEOUT

CIRCUIT_OPEN

public static final Metric CIRCUIT_OPEN

QUEUE_FULL

public static final Metric QUEUE_FULL

MAX_CONCURRENCY_LEVEL_EXCEEDED

public static final Metric MAX_CONCURRENCY_LEVEL_EXCEEDED

Method Detail

values

public static Metric[] 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 (Metric c : Metric.values())
    System.out.println(c);

Returns:

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

valueOf

public static Metric valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null

actionRejected

public boolean actionRejected()

statusToMetric

public static Metric statusToMetric(Status status)