Enum Message 

pub enum Message {
    Text(String),
    Binary(Vec<u8>),
    Ping,
    Pong,
    Close,
}

WebSocket 消息类型

Variants

Text(String)

文本消息

Binary(Vec<u8>)

二进制消息

Ping

Ping 消息

Pong

Pong 消息

Close

关闭消息

Implementations

impl Message

pub fn text(content: impl Into<String>) -> Self

创建文本消息

pub fn binary(data: impl Into<Vec<u8>>) -> Self

创建二进制消息

pub fn is_text(&self) -> bool

检查是否为文本消息

pub fn is_binary(&self) -> bool

检查是否为二进制消息

pub fn as_text(&self) -> Option<&str>

获取文本内容

pub fn as_binary(&self) -> Option<&[u8]>

获取二进制内容

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl From<Message> for Message

fn from(msg: WsMessage) -> Self

Converts to this type from the input type.

impl From<Message> for Message

fn from(msg: Message) -> Self

Converts to this type from the input type.

impl PartialEq for Message

fn eq(&self, other: &Message) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Message

impl StructuralPartialEq for Message