Package org.apache.storm.messaging
Enum ConnectionWithStatus.Status
- All Implemented Interfaces:
Serializable
,Comparable<ConnectionWithStatus.Status>
,java.lang.constant.Constable
- Enclosing class:
- ConnectionWithStatus
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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 ConstantDescriptionThe connection channel is closed or being closed.we are establishing a active connection with target host.We have a alive connection channel, which can be used to transfer data. -
Method Summary
Modifier and TypeMethodDescriptionstatic ConnectionWithStatus.Status
Returns the enum constant of this type with the specified name.static ConnectionWithStatus.Status[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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Connecting
we are establishing a active connection with target host. The new data sending request can be buffered for future sending, or dropped(cases like there is no enough memory). It varies with difference IConnection implementations. -
Ready
We have a alive connection channel, which can be used to transfer data. -
Closed
The connection channel is closed or being closed. We don't accept further data sending or receiving. All data sending request will be dropped.
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
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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