Enum Task.State
- java.lang.Object
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- java.lang.Enum<Task.State>
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- org.apache.kafka.streams.processor.internals.Task.State
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- All Implemented Interfaces:
Serializable
,Comparable<Task.State>
- Enclosing interface:
- Task
public static enum Task.State extends Enum<Task.State>
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isValidTransition(Task.State newState)
static Task.State
valueOf(String name)
Returns the enum constant of this type with the specified name.static Task.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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CREATED
public static final Task.State CREATED
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RESTORING
public static final Task.State RESTORING
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RUNNING
public static final Task.State RUNNING
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SUSPENDED
public static final Task.State SUSPENDED
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CLOSED
public static final Task.State CLOSED
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Method Detail
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values
public static Task.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 (Task.State c : Task.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 Task.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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isValidTransition
public boolean isValidTransition(Task.State newState)
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