com.hivemq.spi.topic

Enum MqttTopicPermission.QOS

java.lang.Object

java.lang.Enum<MqttTopicPermission.QOS>

com.hivemq.spi.topic.MqttTopicPermission.QOS

All Implemented Interfaces:

Serializable, Comparable<MqttTopicPermission.QOS>

Enclosing class:

MqttTopicPermission

public static enum MqttTopicPermission.QOS
extends Enum<MqttTopicPermission.QOS>

Represents the allowed/denied Quality of Service levels for a MqttTopicPermission

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALL All QoS levels are allowed/denied
ONE Only QoS 1 is allowed/denied
ONE_TWO Only QoS 1 and 2 are allowed/denied
TWO Only QoS 2 is allowed/denied
ZERO Only QoS 0 is allowed/denied
ZERO_ONE Only QoS 0 and 1 are allowed/denied
ZERO_TWO Only QoS 0 and 2 are allowed/denied

Method Summary

Methods

Modifier and Type	Method and Description
static MqttTopicPermission.QOS	from(QoS from)
static MqttTopicPermission.QOS	valueOf(String name) Returns the enum constant of this type with the specified name.
static MqttTopicPermission.QOS[]	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

ZERO

public static final MqttTopicPermission.QOS ZERO

Only QoS 0 is allowed/denied

ONE

public static final MqttTopicPermission.QOS ONE

Only QoS 1 is allowed/denied

TWO

public static final MqttTopicPermission.QOS TWO

Only QoS 2 is allowed/denied

ZERO_ONE

public static final MqttTopicPermission.QOS ZERO_ONE

Only QoS 0 and 1 are allowed/denied

ZERO_TWO

public static final MqttTopicPermission.QOS ZERO_TWO

Only QoS 0 and 2 are allowed/denied

ONE_TWO

public static final MqttTopicPermission.QOS ONE_TWO

Only QoS 1 and 2 are allowed/denied

ALL

public static final MqttTopicPermission.QOS ALL

All QoS levels are allowed/denied

Method Detail

values

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

Returns:

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

valueOf

public static MqttTopicPermission.QOS 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

from

public static MqttTopicPermission.QOS from(QoS from)