Class PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension
- java.lang.Object
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- io.netty.handler.codec.http.websocketx.extensions.compression.PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension
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- All Implemented Interfaces:
WebSocketExtension,WebSocketServerExtension
- Enclosing class:
- PerMessageDeflateServerExtensionHandshaker
private static class PerMessageDeflateServerExtensionHandshaker.PermessageDeflateExtension extends java.lang.Object implements WebSocketServerExtension
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Field Summary
Fields Modifier and Type Field Description private booleanclientNoContextprivate intclientWindowSizeprivate intcompressionLevelprivate WebSocketExtensionFilterProviderextensionFilterProviderprivate booleanserverNoContextprivate intserverWindowSize-
Fields inherited from interface io.netty.handler.codec.http.websocketx.extensions.WebSocketExtension
RSV1, RSV2, RSV3
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Constructor Summary
Constructors Constructor Description PermessageDeflateExtension(int compressionLevel, boolean serverNoContext, int serverWindowSize, boolean clientNoContext, int clientWindowSize, WebSocketExtensionFilterProvider extensionFilterProvider)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description WebSocketExtensionDecodernewExtensionDecoder()WebSocketExtensionEncodernewExtensionEncoder()WebSocketExtensionDatanewReponseData()Return an extension configuration to submit to the client as an acknowledge.intrsv()
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Field Detail
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compressionLevel
private final int compressionLevel
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serverNoContext
private final boolean serverNoContext
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serverWindowSize
private final int serverWindowSize
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clientNoContext
private final boolean clientNoContext
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clientWindowSize
private final int clientWindowSize
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extensionFilterProvider
private final WebSocketExtensionFilterProvider extensionFilterProvider
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Constructor Detail
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PermessageDeflateExtension
PermessageDeflateExtension(int compressionLevel, boolean serverNoContext, int serverWindowSize, boolean clientNoContext, int clientWindowSize, WebSocketExtensionFilterProvider extensionFilterProvider)
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Method Detail
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rsv
public int rsv()
- Specified by:
rsvin interfaceWebSocketExtension- Returns:
- the reserved bit value to ensure that no other extension should interfere.
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newExtensionEncoder
public WebSocketExtensionEncoder newExtensionEncoder()
- Specified by:
newExtensionEncoderin interfaceWebSocketExtension- Returns:
- create the extension encoder.
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newExtensionDecoder
public WebSocketExtensionDecoder newExtensionDecoder()
- Specified by:
newExtensionDecoderin interfaceWebSocketExtension- Returns:
- create the extension decoder.
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newReponseData
public WebSocketExtensionData newReponseData()
Description copied from interface:WebSocketServerExtensionReturn an extension configuration to submit to the client as an acknowledge.- Specified by:
newReponseDatain interfaceWebSocketServerExtension- Returns:
- the acknowledged extension configuration.
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