Struct JsonCodec 

pub struct JsonCodec {
    max_size: usize,
}

Default JSON codec with configurable max payload size.

Fields

max_size: usize

Implementations

impl JsonCodec

pub fn new(max_payload_size: usize) -> Self

Trait Implementations

impl Clone for JsonCodec

fn clone(&self) -> JsonCodec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Codec<Buffer> for JsonCodec

type Message = Value

type Error = Error

fn encode(&self, src: &Value, dst: &mut ByteBuffer) -> Result<usize, Error>

Encode a message into the wire buffer.

fn decode(&self, src: &mut ByteBuffer) -> Result<Option<(usize, Value)>, Error>

Decode a message from the wire buffer. Returns Some((bytes_consumed, message)) on success, None if more data is needed.

impl Codec<Message> for JsonCodec

Available on crate feature ws only.

WS codec for JSON values over WebSocket text messages.

type Message = Value

type Error = Error

fn encode(&self, src: &Value, dst: &mut WsMessage) -> Result<usize, Error>

Encode a message into the wire buffer.

fn decode(&self, src: &mut WsMessage) -> Result<Option<(usize, Value)>, Error>

Decode a message from the wire buffer. Returns Some((bytes_consumed, message)) on success, None if more data is needed.

impl Default for JsonCodec

fn default() -> Self

Returns the “default value” for a type.