Struct tungstenite::protocol::frame::Frame

pub struct Frame { /* fields omitted */ }

A struct representing a WebSocket frame.

Methods

impl Frame

fn len(&self) -> usize

Get the length of the frame. This is the length of the header + the length of the payload.

fn is_final(&self) -> bool

Test whether the frame is a final frame.

fn has_rsv1(&self) -> bool

Test whether the first reserved bit is set.

fn has_rsv2(&self) -> bool

Test whether the second reserved bit is set.

fn has_rsv3(&self) -> bool

Test whether the third reserved bit is set.

fn opcode(&self) -> OpCode

Get the OpCode of the frame.

fn payload(&self) -> &Vec<u8>

Get a reference to the frame's payload.

fn set_final(&mut self, is_final: bool) -> &mut Frame

Make this frame a final frame.

fn set_rsv1(&mut self, has_rsv1: bool) -> &mut Frame

Set the first reserved bit.

fn set_rsv2(&mut self, has_rsv2: bool) -> &mut Frame

Set the second reserved bit.

fn set_rsv3(&mut self, has_rsv3: bool) -> &mut Frame

Set the third reserved bit.

fn set_opcode(&mut self, opcode: OpCode) -> &mut Frame

Set the OpCode.

fn payload_mut(&mut self) -> &mut Vec<u8>

Edit the frame's payload.

fn into_data(self) -> Vec<u8>

Consume the frame into its payload as binary.

fn into_string(self) -> StdResult<String, FromUtf8Error>

Consume the frame into its payload as string.

fn into_close(self) -> Result<Option<(CloseCode, String)>>

Consume the frame into a closing frame.

fn message(data: Vec<u8>, code: OpCode, finished: bool) -> Frame

Create a new data frame.

fn pong(data: Vec<u8>) -> Frame

Create a new Pong control frame.

fn ping(data: Vec<u8>) -> Frame

Create a new Ping control frame.

fn close(msg: Option<(CloseCode, &str)>) -> Frame

Create a new Close control frame.

fn parse(cursor: &mut Cursor<Vec<u8>>) -> Result<Option<Frame>>

Parse the input stream into a frame.

fn format<W>(self, w: &mut W) -> Result<()> where W: Write

Write a frame out to a buffer

Trait Implementations

impl Debug for Frame

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Frame

fn clone(&self) -> Frame

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Frame

fn default() -> Frame

Returns the "default value" for a type.

impl Display for Frame

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

Formats the value using the given formatter.