Class PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension
java.lang.Object
io.netty.handler.codec.http.websocketx.extensions.compression.PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension
- All Implemented Interfaces:
WebSocketExtension
,WebSocketServerExtension
- Enclosing class:
PerMessageDeflateServerExtensionHandshaker
private static class PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension
extends Object
implements WebSocketServerExtension
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate final boolean
private final int
private final int
private final WebSocketExtensionFilterProvider
private final boolean
private final int
Fields inherited from interface io.netty.handler.codec.http.websocketx.extensions.WebSocketExtension
RSV1, RSV2, RSV3
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Constructor Summary
ConstructorsConstructorDescriptionPermessageDeflateExtension
(int compressionLevel, boolean serverNoContext, int serverWindowSize, boolean clientNoContext, int clientWindowSize, WebSocketExtensionFilterProvider extensionFilterProvider) -
Method Summary
Modifier and TypeMethodDescriptionReturn an extension configuration to submit to the client as an acknowledge.int
rsv()
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Field Details
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compressionLevel
private final int compressionLevel -
serverNoContext
private final boolean serverNoContext -
serverWindowSize
private final int serverWindowSize -
clientNoContext
private final boolean clientNoContext -
clientWindowSize
private final int clientWindowSize -
extensionFilterProvider
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Constructor Details
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PermessageDeflateExtension
PermessageDeflateExtension(int compressionLevel, boolean serverNoContext, int serverWindowSize, boolean clientNoContext, int clientWindowSize, WebSocketExtensionFilterProvider extensionFilterProvider)
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Method Details
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rsv
public int rsv()- Specified by:
rsv
in interfaceWebSocketExtension
- Returns:
- the reserved bit value to ensure that no other extension should interfere.
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newExtensionEncoder
- Specified by:
newExtensionEncoder
in interfaceWebSocketExtension
- Returns:
- create the extension encoder.
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newExtensionDecoder
- Specified by:
newExtensionDecoder
in interfaceWebSocketExtension
- Returns:
- create the extension decoder.
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newReponseData
Description copied from interface:WebSocketServerExtension
Return an extension configuration to submit to the client as an acknowledge.- Specified by:
newReponseData
in interfaceWebSocketServerExtension
- Returns:
- the acknowledged extension configuration.
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