Enum Class ObserverType
- All Implemented Interfaces:
Serializable, Comparable<ObserverType>, Constable
Enum to support logic handling optional/critical
WorkerObserver-
Nested Class Summary
Nested classes/interfaces inherited from class Enum
Enum.EnumDesc<E> -
Enum Constant Summary
Enum Constants -
Method Summary
Modifier and TypeMethodDescriptionabstract booleanCheck is enum is optionalabstract booleanCheck whether queried string matches current typeabstract booleanisType(ObserverType query) Check is observer types are the sameabstract StringtoString()Represent enum as stringstatic ObserverTypeReturns the enum constant of this class with the specified name.static ObserverType[]values()Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
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OPTIONAL
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CRITICAL
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Method Details
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values
Returns an array containing the constants of this enum class, in the order they are declared.- Returns:
- an array containing the constants of this enum class, in the order they are declared
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valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified nameNullPointerException- if the argument is null
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isType
Check is observer types are the same- Parameters:
query-- Returns:
- boolean
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isType
Check whether queried string matches current type- Parameters:
query-- Returns:
- boolean
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isOptional
public abstract boolean isOptional()Check is enum is optional- Returns:
- boolean
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toString
Represent enum as string- Overrides:
toStringin classEnum<ObserverType>- Returns:
- String
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