Enum TopicPermission.Qos
- All Implemented Interfaces:
Serializable,Comparable<TopicPermission.Qos>,Constable
- Enclosing interface:
- TopicPermission
public static enum TopicPermission.Qos extends Enum<TopicPermission.Qos>
Matching quality of service levels for the topic permission.
- Since:
- 4.0.0, CE 2019.1
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Nested Class Summary
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Enum Constant Summary
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Method Summary
Modifier and Type Method Description static TopicPermission.QosvalueOf(String name)Returns the enum constant of this type with the specified name.static TopicPermission.Qos[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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ZERO
Only applied for QoS 0.- Since:
- 4.0.0, CE 2019.1
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ONE
Only applied for QoS 1.- Since:
- 4.0.0, CE 2019.1
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TWO
Only applied for QoS 2.- Since:
- 4.0.0, CE 2019.1
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ZERO_ONE
Applied for QoS 0 and 1.- Since:
- 4.0.0, CE 2019.1
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ZERO_TWO
Applied for QoS 0 and 2.- Since:
- 4.0.0, CE 2019.1
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ONE_TWO
Applied for QoS 1 and 2.- Since:
- 4.0.0, CE 2019.1
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ALL
Applied for all QoS levels.- Since:
- 4.0.0, CE 2019.1
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
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 nameNullPointerException- if the argument is null
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