Package io.prestosql.failuredetector
Enum FailureDetector.State
- java.lang.Object
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- java.lang.Enum<FailureDetector.State>
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- io.prestosql.failuredetector.FailureDetector.State
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- All Implemented Interfaces:
Serializable
,Comparable<FailureDetector.State>
- Enclosing interface:
- FailureDetector
public static enum FailureDetector.State extends Enum<FailureDetector.State>
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Enum Constant Summary
Enum Constants Enum Constant Description ALIVE
GONE
UNKNOWN
UNRESPONSIVE
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static FailureDetector.State
valueOf(String name)
Returns the enum constant of this type with the specified name.static FailureDetector.State[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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UNKNOWN
public static final FailureDetector.State UNKNOWN
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ALIVE
public static final FailureDetector.State ALIVE
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GONE
public static final FailureDetector.State GONE
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UNRESPONSIVE
public static final FailureDetector.State UNRESPONSIVE
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Method Detail
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values
public static FailureDetector.State[] 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 (FailureDetector.State c : FailureDetector.State.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static FailureDetector.State 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 nameNullPointerException
- if the argument is null
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