Enum stdweb::web::event::SocketMessageData

pub enum SocketMessageData {
    Text(String),
    Blob(Blob),
    ArrayBuffer(ArrayBuffer),
}

Represents the types of data which can be received on a web socket. Messages are transmitted tagged as either binary or text: text messages are always received as strings. Binary messages may be received as either blobs or array buffers as preferred by the receiver. This choice is indicated via the binary_type field on the web socket.

Variants

Text(String)

Text message

Blob(Blob)

Binary message received as a blob

ArrayBuffer(ArrayBuffer)

Binary message received as an array buffer

Methods

impl SocketMessageData

pub fn into_text(self) -> Option<String>

Try to receive the message as text

pub fn into_blob(self) -> Option<Blob>

Try to receive the message as a binary blob

pub fn into_array_buffer(self) -> Option<ArrayBuffer>

Try to receive the message as an array buffer

Trait Implementations

impl TryFrom<Value> for SocketMessageData

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(v: Value) -> Result<SocketMessageData, ConversionError>

Performs the conversion.

impl Clone for SocketMessageData

fn clone(&self) -> SocketMessageData

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SocketMessageData

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.