Enum Class ConcurrencyPolicy
- All Implemented Interfaces:
Serializable
,Comparable<ConcurrencyPolicy>
,Constable
Policy for concurrency limits
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum ConstantsEnum ConstantDescriptionDenotes that concurrency limits apply at the cluster level.Denotes that concurrency limits apply at the node level. -
Method Summary
Modifier and TypeMethodDescriptionstatic ConcurrencyPolicy
Returns the enum constant of this class with the specified name.static ConcurrencyPolicy[]
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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PER_CLUSTER
Denotes that concurrency limits apply at the cluster level. A concurrency limit of 2 PER_CLUSTER means that up to 2 processes can be executed concurrently across the cluster. -
PER_NODE
Denotes that concurrency limits apply at the node level. A concurrency limit of 2 PER_NODE means that up to 2 processes can be executed concurrently on _each_ node in the cluster.
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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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