WebSocket.MappedWebSocketAcceptor (Play 2.9.2)

Object
- play.mvc.WebSocket.MappedWebSocketAcceptor<In,Out>

Type Parameters:

In - the type the websocket reads from clients (e.g. String, JsonNode)

Out - the type the websocket outputs back to remote clients (e.g. String, JsonNode)

Enclosing class:

WebSocket
```
public static class WebSocket.MappedWebSocketAcceptor<In,Out>
extends Object
```
Utility class for creating WebSockets.

Constructor Summary

Constructors
Constructor	Description
`MappedWebSocketAcceptor(scala.PartialFunction<Message,F.Either<In,Message>> inMapper, Function<Out,Message> outMapper)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`WebSocket`	`accept(Function<Http.RequestHeader,Flow<In,Out,?>> f)`	Accept a WebSocket.
`WebSocket`	`acceptOrResult(Function<Http.RequestHeader,CompletionStage<F.Either<Result,Flow<In,Out,?>>>> f)`	Accept a WebSocket.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MappedWebSocketAcceptor
```
public MappedWebSocketAcceptor(scala.PartialFunction<Message,F.Either<In,Message>> inMapper,
                               Function<Out,Message> outMapper)
```
- Method Detail
  - acceptOrResult
```
public WebSocket acceptOrResult(Function<Http.RequestHeader,CompletionStage<F.Either<Result,Flow<In,Out,?>>>> f)
```
    Accept a WebSocket.
    
    Parameters:
    
    f - A function that takes the request header, and returns a future of either the result to reject the WebSocket connection with, or a flow to handle the WebSocket messages.
    
    Returns:
    
    The WebSocket handler.
  - accept
```
public WebSocket accept(Function<Http.RequestHeader,Flow<In,Out,?>> f)
```
    Accept a WebSocket.
    
    Parameters:
    
    f - A function that takes the request header, and returns a flow to handle the WebSocket messages.
    
    Returns:
    
    The WebSocket handler.