trait WebSocketDirectives extends AnyRef
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- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toany2stringadd[WebSocketDirectives] performed by method any2stringadd in scala.Predef.
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- any2stringadd
- def ->[B](y: B): (WebSocketDirectives, B)
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toArrowAssoc[WebSocketDirectives] performed by method ArrowAssoc in scala.Predef.
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- def ensuring(cond: (WebSocketDirectives) => Boolean, msg: => Any): WebSocketDirectives
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toEnsuring[WebSocketDirectives] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (WebSocketDirectives) => Boolean): WebSocketDirectives
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toEnsuring[WebSocketDirectives] performed by method Ensuring in scala.Predef.
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- def ensuring(cond: Boolean, msg: => Any): WebSocketDirectives
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toEnsuring[WebSocketDirectives] performed by method Ensuring in scala.Predef.
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- Ensuring
- def ensuring(cond: Boolean): WebSocketDirectives
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toEnsuring[WebSocketDirectives] performed by method Ensuring in scala.Predef.
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- def extractOfferedWsProtocols: Directive1[Seq[String]]
Extract the list of WebSocket subprotocols as offered by the client in the Sec-WebSocket-Protocol header if this is a WebSocket request.
Extract the list of WebSocket subprotocols as offered by the client in the Sec-WebSocket-Protocol header if this is a WebSocket request. Rejects with an ExpectedWebSocketRequestRejection, otherwise.
- def extractWebSocketUpgrade: Directive1[WebSocketUpgrade]
Extract the WebSocketUpgrade attribute if this is a WebSocket request.
Extract the WebSocketUpgrade attribute if this is a WebSocket request. Rejects with an ExpectedWebSocketRequestRejection, otherwise.
- final def getClass(): Class[_ <: AnyRef]
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- @IntrinsicCandidate() @native()
- def handleWebSocketMessages(handler: Flow[Message, Message, Any]): Route
Handles WebSocket requests with the given handler and rejects other requests with an ExpectedWebSocketRequestRejection.
- def handleWebSocketMessagesForOptionalProtocol(handler: Flow[Message, Message, Any], subprotocol: Option[String]): Route
Handles WebSocket requests with the given handler and rejects other requests with an ExpectedWebSocketRequestRejection.
Handles WebSocket requests with the given handler and rejects other requests with an ExpectedWebSocketRequestRejection.
If the
subprotocolparameter is None any WebSocket request is accepted. If thesubprotocolparameter isSome(protocol)a WebSocket request is only accepted if the list of subprotocols supported by the client (as announced in the WebSocket request) containsprotocol. If the client did not offer the protocol in question the request is rejected with an UnsupportedWebSocketSubprotocolRejection rejection.To support several subprotocols you may chain several
handleWebSocketMessagesForOptionalProtocolroutes. - def handleWebSocketMessagesForProtocol(handler: Flow[Message, Message, Any], subprotocol: String): Route
Handles WebSocket requests with the given handler if the given subprotocol is offered in the request and rejects other requests with an ExpectedWebSocketRequestRejection or an UnsupportedWebSocketSubprotocolRejection.
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- Deprecated
(Since version 9)
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toStringFormat[WebSocketDirectives] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (WebSocketDirectives, B)
- Implicit
- This member is added by an implicit conversion from WebSocketDirectives toArrowAssoc[WebSocketDirectives] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
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- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.