WebSocketBase (Vert.x Stack - Docs 4.5.11 API)

All Superinterfaces:

ReadStream<Buffer>, StreamBase, WriteStream<Buffer>

All Known Implementing Classes:

ClientWebSocket, ServerWebSocket, WebSocket
```
public interface WebSocketBase
extends ReadStream<Buffer>, WriteStream<Buffer>
```
Base WebSocket implementation.
It implements both and so it can be used with Pipe to pipe data with flow control.
NOTE: This class has been automatically generated from the original non RX-ified interface using Vert.x codegen.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`String`	`binaryHandlerID()` When a `WebSocket` is created, it may register an event handler with the event bus - the ID of that handler is given by this method.
`WebSocketBase`	`binaryMessageHandler(Handler<Buffer> handler)` Set a binary message handler on the connection.
`void`	`close()` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`void`	`close(Handler<AsyncResult<Void>> handler)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`void`	`close(short statusCode)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`void`	`close(short statusCode, Handler<AsyncResult<Void>> handler)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`void`	`close(short statusCode, String reason)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`void`	`close(short statusCode, String reason, Handler<AsyncResult<Void>> handler)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`closeHandler(Handler<Void> handler)` Set a close handler.
`String`	`closeReason()` Returns the close reason message from the remote endpoint or `null` when not yet received.
`Short`	`closeStatusCode()` Returns the close status code received from the remote endpoint or `null` when not yet received.
`WebSocketBase`	`drainHandler(Handler<Void> handler)` Set a drain handler on the stream.
`void`	`end()` Calls `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)`
`void`	`end(Buffer data)` Same as but with an `handler` called when the operation completes
`void`	`end(Buffer data, Handler<AsyncResult<Void>> handler)` Same as but with an `handler` called when the operation completes
`void`	`end(Handler<AsyncResult<Void>> handler)` Calls `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)`
`WebSocketBase`	`endHandler(Handler<Void> endHandler)` Set an end handler.
`WebSocketBase`	`exceptionHandler(Handler<Throwable> handler)` Set an exception handler on the read stream.
`WebSocketBase`	`fetch(long amount)` Fetch the specified `amount` of elements.
`WebSocketBase`	`frameHandler(Handler<WebSocketFrame> handler)` Set a frame handler on the connection.
`WebSocketBase`	`getDelegate()`
`WebSocketBase`	`handler(Handler<Buffer> handler)` Set a data handler.
`MultiMap`	`headers()` Returns the HTTP headers when the WebSocket is first obtained in the handler.
`boolean`	`isClosed()`
`boolean`	`isSsl()`
`SocketAddress`	`localAddress()`
`static WebSocketBase`	`newInstance(WebSocketBase arg)`
`WebSocketBase`	`pause()` Pause the `ReadStream`, it sets the buffer in `fetch` mode and clears the actual demand.
`Pipe<Buffer>`	`pipe()` Pause this stream and return a to transfer the elements of this stream to a destination .
`void`	`pipeTo(WriteStream<Buffer> dst)` Pipe this `ReadStream` to the `WriteStream`.
`void`	`pipeTo(WriteStream<Buffer> dst, Handler<AsyncResult<Void>> handler)` Pipe this `ReadStream` to the `WriteStream`.
`WebSocketBase`	`pongHandler(Handler<Buffer> handler)` Set a pong frame handler on the connection.
`SocketAddress`	`remoteAddress()`
`WebSocketBase`	`resume()` Resume reading, and sets the buffer in `flowing` mode.
`Single<Void>`	`rxClose()` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxClose(short statusCode)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxClose(short statusCode, String reason)` Same as `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxEnd()` Calls `close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)`
`Single<Void>`	`rxEnd(Buffer data)` Same as but with an `handler` called when the operation completes
`Single<Void>`	`rxPipeTo(WriteStream<Buffer> dst)` Pipe this `ReadStream` to the `WriteStream`.
`Single<Void>`	`rxWrite(Buffer data)` Same as but with an `handler` called when the operation completes
`Single<Void>`	`rxWriteBinaryMessage(Buffer data)` Same as `writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxWriteFinalBinaryFrame(Buffer data)` Same as `writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxWriteFinalTextFrame(String text)` Same as `writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxWriteFrame(WebSocketFrame frame)` Same as `writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`Single<Void>`	`rxWritePing(Buffer data)` Writes a ping frame to the connection.
`Single<Void>`	`rxWritePong(Buffer data)` Writes a pong frame to the connection.
`Single<Void>`	`rxWriteTextMessage(String text)` Same as `writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`setWriteQueueMaxSize(int maxSize)` Set the maximum size of the write queue to `maxSize`.
`String`	`subProtocol()` Returns the WebSocket sub protocol selected by the WebSocket handshake.
`String`	`textHandlerID()` When a `WebSocket` is created, it may register an event handler with the eventbus, the ID of that handler is given by `textHandlerID`.
`WebSocketBase`	`textMessageHandler(Handler<String> handler)` Set a text message handler on the connection.
`void`	`write(Buffer data)` Same as but with an `handler` called when the operation completes
`void`	`write(Buffer data, Handler<AsyncResult<Void>> handler)` Same as but with an `handler` called when the operation completes
`WebSocketBase`	`writeBinaryMessage(Buffer data)` Same as `writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeBinaryMessage(Buffer data, Handler<AsyncResult<Void>> handler)` Same as `writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFinalBinaryFrame(Buffer data)` Same as `writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFinalBinaryFrame(Buffer data, Handler<AsyncResult<Void>> handler)` Same as `writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFinalTextFrame(String text)` Same as `writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFinalTextFrame(String text, Handler<AsyncResult<Void>> handler)` Same as `writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFrame(WebSocketFrame frame)` Same as `writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeFrame(WebSocketFrame frame, Handler<AsyncResult<Void>> handler)` Same as `writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writePing(Buffer data)` Writes a ping frame to the connection.
`WebSocketBase`	`writePing(Buffer data, Handler<AsyncResult<Void>> handler)` Writes a ping frame to the connection.
`WebSocketBase`	`writePong(Buffer data)` Writes a pong frame to the connection.
`WebSocketBase`	`writePong(Buffer data, Handler<AsyncResult<Void>> handler)` Writes a pong frame to the connection.
`boolean`	`writeQueueFull()` This will return `true` if there are more bytes in the write queue than the value set using `setWriteQueueMaxSize(int)`
`WebSocketBase`	`writeTextMessage(String text)` Same as `writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes
`WebSocketBase`	`writeTextMessage(String text, Handler<AsyncResult<Void>> handler)` Same as `writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)` but with an `handler` called when the operation completes

Methods inherited from interface io.vertx.rxjava.core.streams.ReadStream
newInstance, newInstance, toObservable

Methods inherited from interface io.vertx.rxjava.core.streams.WriteStream
newInstance, newInstance, toSubscriber

Methods inherited from interface io.vertx.rxjava.core.streams.StreamBase
newInstance

- Method Detail
  - getDelegate
```
WebSocketBase getDelegate()
```
    Specified by:
    
    getDelegate in interface ReadStream<Buffer>
    
    Specified by:
    
    getDelegate in interface StreamBase
    
    Specified by:
    
    getDelegate in interface WriteStream<Buffer>
  - write
```
void write(Buffer data,
           Handler<AsyncResult<Void>> handler)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    write in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
    
    handler -
  - write
```
void write(Buffer data)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    write in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
  - rxWrite
```
Single<Void> rxWrite(Buffer data)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    rxWrite in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
    
    Returns:
  - end
```
void end(Buffer data,
         Handler<AsyncResult<Void>> handler)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    end in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
    
    handler -
  - end
```
void end(Buffer data)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    end in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
  - rxEnd
```
Single<Void> rxEnd(Buffer data)
```
    Same as but with an handler called when the operation completes
    
    Specified by:
    
    rxEnd in interface WriteStream<Buffer>
    
    Parameters:
    
    data -
    
    Returns:
  - writeQueueFull
```
boolean writeQueueFull()
```
    This will return true if there are more bytes in the write queue than the value set using setWriteQueueMaxSize(int)
    
    Specified by:
    
    writeQueueFull in interface WriteStream<Buffer>
    
    Returns:
    
    true if write queue is full
  - pipe
```
Pipe<Buffer> pipe()
```
    Pause this stream and return a to transfer the elements of this stream to a destination .
    The stream will be resumed when the pipe will be wired to a WriteStream.
    
    Specified by:
    
    pipe in interface ReadStream<Buffer>
    
    Returns:
    
    a pipe
  - pipeTo
```
void pipeTo(WriteStream<Buffer> dst,
            Handler<AsyncResult<Void>> handler)
```
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    
    Specified by:
    
    pipeTo in interface ReadStream<Buffer>
    
    Parameters:
    
    dst - the destination write stream
    
    handler -
  - pipeTo
```
void pipeTo(WriteStream<Buffer> dst)
```
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    
    Specified by:
    
    pipeTo in interface ReadStream<Buffer>
    
    Parameters:
    
    dst - the destination write stream
  - rxPipeTo
```
Single<Void> rxPipeTo(WriteStream<Buffer> dst)
```
    Pipe this ReadStream to the WriteStream.
    Elements emitted by this stream will be written to the write stream until this stream ends or fails.
    Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.
    
    Specified by:
    
    rxPipeTo in interface ReadStream<Buffer>
    
    Parameters:
    
    dst - the destination write stream
    
    Returns:
  - exceptionHandler
```
WebSocketBase exceptionHandler(Handler<Throwable> handler)
```
    Description copied from interface: ReadStream
    
    Set an exception handler on the read stream.
    
    Specified by:
    
    exceptionHandler in interface ReadStream<Buffer>
    
    Specified by:
    
    exceptionHandler in interface StreamBase
    
    Specified by:
    
    exceptionHandler in interface WriteStream<Buffer>
    
    Parameters:
    
    handler - the exception handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - handler
```
WebSocketBase handler(Handler<Buffer> handler)
```
    Description copied from interface: ReadStream
    
    Set a data handler. As data is read, the handler will be called with the data.
    
    Specified by:
    
    handler in interface ReadStream<Buffer>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - pause
```
WebSocketBase pause()
```
    Description copied from interface: ReadStream
    
    Pause the ReadStream, it sets the buffer in fetch mode and clears the actual demand.
    While it's paused, no data will be sent to the data handler.
    
    Specified by:
    
    pause in interface ReadStream<Buffer>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - resume
```
WebSocketBase resume()
```
    Description copied from interface: ReadStream
    
    Resume reading, and sets the buffer in flowing mode.
    If the ReadStream has been paused, reading will recommence on it.
    
    Specified by:
    
    resume in interface ReadStream<Buffer>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - fetch
```
WebSocketBase fetch(long amount)
```
    Description copied from interface: ReadStream
    
    Fetch the specified amount of elements. If the ReadStream has been paused, reading will recommence with the specified amount of items, otherwise the specified amount will be added to the current stream demand.
    
    Specified by:
    
    fetch in interface ReadStream<Buffer>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - endHandler
```
WebSocketBase endHandler(Handler<Void> endHandler)
```
    Description copied from interface: ReadStream
    
    Set an end handler. Once the stream has ended, and there is no more data to be read, this handler will be called.
    
    Specified by:
    
    endHandler in interface ReadStream<Buffer>
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - setWriteQueueMaxSize
```
WebSocketBase setWriteQueueMaxSize(int maxSize)
```
    Description copied from interface: WriteStream
    
    Set the maximum size of the write queue to maxSize. You will still be able to write to the stream even if there is more than maxSize items in the write queue. This is used as an indicator by classes such as Pipe to provide flow control.
    The value is defined by the implementation of the stream, e.g in bytes for a NetSocket, etc...
    
    Specified by:
    
    setWriteQueueMaxSize in interface WriteStream<Buffer>
    
    Parameters:
    
    maxSize - the max size of the write stream
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - drainHandler
```
WebSocketBase drainHandler(Handler<Void> handler)
```
    Description copied from interface: WriteStream
    
    Set a drain handler on the stream. If the write queue is full, then the handler will be called when the write queue is ready to accept buffers again. See Pipe for an example of this being used.
    The stream implementation defines when the drain handler, for example it could be when the queue size has been reduced to maxSize / 2.
    
    Specified by:
    
    drainHandler in interface WriteStream<Buffer>
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - binaryHandlerID
```
String binaryHandlerID()
```
    When a WebSocket is created, it may register an event handler with the event bus - the ID of that handler is given by this method.
    By default, no handler is registered, the feature must be enabled via WebSocketConnectOptions or HttpServerOptions.
    Given this ID, a different event loop can send a binary frame to that event handler using the event bus and that buffer will be received by this instance in its own event loop and written to the underlying connection. This allows you to write data to other WebSockets which are owned by different event loops.
    
    Returns:
    
    the binary handler id
  - textHandlerID
```
String textHandlerID()
```
    When a WebSocket is created, it may register an event handler with the eventbus, the ID of that handler is given by textHandlerID.
    By default, no handler is registered, the feature must be enabled via WebSocketConnectOptions or HttpServerOptions.
    Given this ID, a different event loop can send a text frame to that event handler using the event bus and that buffer will be received by this instance in its own event loop and written to the underlying connection. This allows you to write data to other WebSockets which are owned by different event loops.
    
    Returns:
    
    the text handler id
  - subProtocol
```
String subProtocol()
```
    Returns the WebSocket sub protocol selected by the WebSocket handshake.
    On the server, the value will be null when the handler receives the WebSocket callback as the handshake will not be completed yet.
    
    Returns:
  - closeStatusCode
```
Short closeStatusCode()
```
    Returns the close status code received from the remote endpoint or null when not yet received.
    
    Returns:
  - closeReason
```
String closeReason()
```
    Returns the close reason message from the remote endpoint or null when not yet received.
    
    Returns:
  - headers
```
MultiMap headers()
```
    Returns the HTTP headers when the WebSocket is first obtained in the handler.
    The headers will be null on subsequent interactions.
    
    Returns:
    
    the headers
  - writeFrame
```
WebSocketBase writeFrame(WebSocketFrame frame,
                         Handler<AsyncResult<Void>> handler)
```
    Same as writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    frame -
    
    handler -
    
    Returns:
  - writeFrame
```
WebSocketBase writeFrame(WebSocketFrame frame)
```
    Same as writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    frame -
    
    Returns:
  - rxWriteFrame
```
Single<Void> rxWriteFrame(WebSocketFrame frame)
```
    Same as writeFrame(io.vertx.rxjava.core.http.WebSocketFrame, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    frame -
    
    Returns:
  - writeFinalTextFrame
```
WebSocketBase writeFinalTextFrame(String text,
                                  Handler<AsyncResult<Void>> handler)
```
    Same as writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    handler -
    
    Returns:
  - writeFinalTextFrame
```
WebSocketBase writeFinalTextFrame(String text)
```
    Same as writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    Returns:
  - rxWriteFinalTextFrame
```
Single<Void> rxWriteFinalTextFrame(String text)
```
    Same as writeFinalTextFrame(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    Returns:
  - writeFinalBinaryFrame
```
WebSocketBase writeFinalBinaryFrame(Buffer data,
                                    Handler<AsyncResult<Void>> handler)
```
    Same as writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    handler -
    
    Returns:
  - writeFinalBinaryFrame
```
WebSocketBase writeFinalBinaryFrame(Buffer data)
```
    Same as writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    Returns:
  - rxWriteFinalBinaryFrame
```
Single<Void> rxWriteFinalBinaryFrame(Buffer data)
```
    Same as writeFinalBinaryFrame(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    Returns:
  - writeBinaryMessage
```
WebSocketBase writeBinaryMessage(Buffer data,
                                 Handler<AsyncResult<Void>> handler)
```
    Same as writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    handler -
    
    Returns:
  - writeBinaryMessage
```
WebSocketBase writeBinaryMessage(Buffer data)
```
    Same as writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    Returns:
  - rxWriteBinaryMessage
```
Single<Void> rxWriteBinaryMessage(Buffer data)
```
    Same as writeBinaryMessage(io.vertx.rxjava.core.buffer.Buffer, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    data -
    
    Returns:
  - writeTextMessage
```
WebSocketBase writeTextMessage(String text,
                               Handler<AsyncResult<Void>> handler)
```
    Same as writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    handler -
    
    Returns:
  - writeTextMessage
```
WebSocketBase writeTextMessage(String text)
```
    Same as writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    Returns:
  - rxWriteTextMessage
```
Single<Void> rxWriteTextMessage(String text)
```
    Same as writeTextMessage(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    text -
    
    Returns:
  - writePing
```
WebSocketBase writePing(Buffer data,
                        Handler<AsyncResult<Void>> handler)
```
    Writes a ping frame to the connection. This will be written in a single frame. Ping frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 Section section 5.5.2.
    There is no handler for ping frames because RFC 6455 clearly states that the only response to a ping frame is a pong frame with identical contents.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    handler - called when the ping frame has been successfully written
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - writePing
```
WebSocketBase writePing(Buffer data)
```
    Writes a ping frame to the connection. This will be written in a single frame. Ping frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 Section section 5.5.2.
    There is no handler for ping frames because RFC 6455 clearly states that the only response to a ping frame is a pong frame with identical contents.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - rxWritePing
```
Single<Void> rxWritePing(Buffer data)
```
    Writes a ping frame to the connection. This will be written in a single frame. Ping frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 Section section 5.5.2.
    There is no handler for ping frames because RFC 6455 clearly states that the only response to a ping frame is a pong frame with identical contents.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - writePong
```
WebSocketBase writePong(Buffer data,
                        Handler<AsyncResult<Void>> handler)
```
    Writes a pong frame to the connection. This will be written in a single frame. Pong frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 section 5.5.2.
    There is no need to manually write a pong frame, as the server and client both handle responding to a ping from with a pong from automatically and this is exposed to users. RFC 6455 section 5.5.3 states that pongs may be sent unsolicited in order to implement a one way heartbeat.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    handler - called when the pong frame has been successfully written
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - writePong
```
WebSocketBase writePong(Buffer data)
```
    Writes a pong frame to the connection. This will be written in a single frame. Pong frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 section 5.5.2.
    There is no need to manually write a pong frame, as the server and client both handle responding to a ping from with a pong from automatically and this is exposed to users. RFC 6455 section 5.5.3 states that pongs may be sent unsolicited in order to implement a one way heartbeat.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - rxWritePong
```
Single<Void> rxWritePong(Buffer data)
```
    Writes a pong frame to the connection. This will be written in a single frame. Pong frames may be at most 125 bytes (octets).
    This method should not be used to write application data and should only be used for implementing a keep alive or to ensure the client is still responsive, see RFC 6455 section 5.5.2.
    There is no need to manually write a pong frame, as the server and client both handle responding to a ping from with a pong from automatically and this is exposed to users. RFC 6455 section 5.5.3 states that pongs may be sent unsolicited in order to implement a one way heartbeat.
    
    Parameters:
    
    data - the data to write, may be at most 125 bytes
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - closeHandler
```
WebSocketBase closeHandler(Handler<Void> handler)
```
    Set a close handler. This will be called when the WebSocket is closed.
    After this callback, no more messages are expected. When the WebSocket received a close frame, the closeStatusCode() will return the status code and closeReason() will return the reason.
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - frameHandler
```
WebSocketBase frameHandler(Handler<WebSocketFrame> handler)
```
    Set a frame handler on the connection. This handler will be called when frames are read on the connection.
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - textMessageHandler
```
WebSocketBase textMessageHandler(Handler<String> handler)
```
    Set a text message handler on the connection. This handler will be called similar to the binaryMessageHandler(io.vertx.core.Handler<io.vertx.rxjava.core.buffer.Buffer>), but the buffer will be converted to a String first
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - binaryMessageHandler
```
WebSocketBase binaryMessageHandler(Handler<Buffer> handler)
```
    Set a binary message handler on the connection. This handler serves a similar purpose to handler(io.vertx.core.Handler<io.vertx.rxjava.core.buffer.Buffer>) except that if a message comes into the socket in multiple frames, the data from the frames will be aggregated into a single buffer before calling the handler (using WebSocketFrame.isFinal() to find the boundaries).
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - pongHandler
```
WebSocketBase pongHandler(Handler<Buffer> handler)
```
    Set a pong frame handler on the connection. This handler will be invoked every time a pong frame is received on the server, and can be used by both clients and servers since the RFC 6455 section 5.5.2 and section 5.5.3 do not specify whether the client or server sends a ping.
    Pong frames may be at most 125 bytes (octets).
    There is no ping handler since ping frames should immediately be responded to with a pong frame with identical content
    Pong frames may be received unsolicited.
    
    Parameters:
    
    handler - the handler
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - end
```
void end(Handler<AsyncResult<Void>> handler)
```
    Calls close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)
    
    Specified by:
    
    end in interface WriteStream<Buffer>
    
    Parameters:
    
    handler -
  - end
```
void end()
```
    Calls close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)
    
    Specified by:
    
    end in interface WriteStream<Buffer>
  - rxEnd
```
Single<Void> rxEnd()
```
    Calls close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>)
    
    Specified by:
    
    rxEnd in interface WriteStream<Buffer>
    
    Returns:
  - close
```
void close(Handler<AsyncResult<Void>> handler)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    handler -
  - close
```
void close()
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
  - rxClose
```
Single<Void> rxClose()
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Returns:
  - close
```
void close(short statusCode,
           Handler<AsyncResult<Void>> handler)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
    
    handler -
  - close
```
void close(short statusCode)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
  - rxClose
```
Single<Void> rxClose(short statusCode)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
    
    Returns:
  - close
```
void close(short statusCode,
           String reason,
           Handler<AsyncResult<Void>> handler)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
    
    reason -
    
    handler -
  - close
```
void close(short statusCode,
           String reason)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
    
    reason -
  - rxClose
```
Single<Void> rxClose(short statusCode,
                     String reason)
```
    Same as close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) but with an handler called when the operation completes
    
    Parameters:
    
    statusCode -
    
    reason -
    
    Returns:
  - remoteAddress
```
SocketAddress remoteAddress()
```
    Returns:
    
    the remote address for this connection, possibly null (e.g a server bound on a domain socket). If useProxyProtocol is set to true, the address returned will be of the actual connecting client.
  - localAddress
```
SocketAddress localAddress()
```
    Returns:
    
    the local address for this connection, possibly null (e.g a server bound on a domain socket) If useProxyProtocol is set to true, the address returned will be of the proxy.
  - isSsl
```
boolean isSsl()
```
    Returns:
    
    true if this HttpConnection is encrypted via SSL/TLS.
  - isClosed
```
boolean isClosed()
```
    Returns:
    
    true if the WebSocket is closed
  - newInstance
```
static WebSocketBase newInstance(WebSocketBase arg)
```

Interface WebSocketBase

Method Summary

Methods inherited from interface io.vertx.rxjava.core.streams.ReadStream

Methods inherited from interface io.vertx.rxjava.core.streams.WriteStream

Methods inherited from interface io.vertx.rxjava.core.streams.StreamBase

Method Detail

getDelegate

write

write

rxWrite

end

end

rxEnd

writeQueueFull

pipe

pipeTo

pipeTo

rxPipeTo

exceptionHandler

handler

pause

resume

fetch

endHandler

setWriteQueueMaxSize

drainHandler

binaryHandlerID

textHandlerID

subProtocol

closeStatusCode

closeReason

headers

writeFrame

writeFrame

rxWriteFrame

writeFinalTextFrame

writeFinalTextFrame

rxWriteFinalTextFrame

writeFinalBinaryFrame

writeFinalBinaryFrame

rxWriteFinalBinaryFrame

writeBinaryMessage

writeBinaryMessage

rxWriteBinaryMessage

writeTextMessage

writeTextMessage

rxWriteTextMessage

writePing

writePing

rxWritePing

writePong

writePong

rxWritePong

closeHandler

frameHandler

textMessageHandler

binaryMessageHandler

pongHandler

end

end

rxEnd

close

close

rxClose

close

close

rxClose

close

close

rxClose

remoteAddress

localAddress

isSsl

isClosed

newInstance