Package org.glassfish.hk2.runlevel
Enum RunLevelController.ThreadingPolicy
- java.lang.Object
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- java.lang.Enum<RunLevelController.ThreadingPolicy>
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- org.glassfish.hk2.runlevel.RunLevelController.ThreadingPolicy
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- All Implemented Interfaces:
Serializable
,Comparable<RunLevelController.ThreadingPolicy>
- Enclosing interface:
- RunLevelController
public static enum RunLevelController.ThreadingPolicy extends Enum<RunLevelController.ThreadingPolicy>
These are the policies for how the RunLevelController will use threads- Author:
- jwells
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Enum Constant Summary
Enum Constants Enum Constant Description FULLY_THREADED
The RunLevelController will use as many threads as it needs (but controlled by the MaximumUseableThreads value)USE_NO_THREADS
The RunLevelController will use a minimal number of threads.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static RunLevelController.ThreadingPolicy
valueOf(String name)
Returns the enum constant of this type with the specified name.static RunLevelController.ThreadingPolicy[]
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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FULLY_THREADED
public static final RunLevelController.ThreadingPolicy FULLY_THREADED
The RunLevelController will use as many threads as it needs (but controlled by the MaximumUseableThreads value)
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USE_NO_THREADS
public static final RunLevelController.ThreadingPolicy USE_NO_THREADS
The RunLevelController will use a minimal number of threads. However, some threads will still be used to support canceling jobs that have hung The MaximumUsealbeThreads value will be ignored, and only one extra thread will be used per non-hung proceedTo
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Method Detail
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values
public static RunLevelController.ThreadingPolicy[] 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 (RunLevelController.ThreadingPolicy c : RunLevelController.ThreadingPolicy.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 RunLevelController.ThreadingPolicy 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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