Enum WebSocketVersion
- All Implemented Interfaces:
Serializable
,Comparable<WebSocketVersion>
,java.lang.constant.Constable
Versions of the web socket specification.
A specification is tied to one wire protocol version but a protocol version may have use by more than 1 version of the specification.
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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 Constants -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescription(package private) AsciiString
static WebSocketVersion
Returns the enum constant of this type with the specified name.static WebSocketVersion[]
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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UNKNOWN
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V00
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V07
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V08
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V13
RFC 6455. This was originally draft-ietf-hybi-thewebsocketprotocol- 17
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Field Details
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headerValue
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Constructor Details
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WebSocketVersion
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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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toHttpHeaderValue
- Returns:
- Value for HTTP Header 'Sec-WebSocket-Version'
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toAsciiString
AsciiString toAsciiString()
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