Enum WsSendError 

pub enum WsSendError {
    SendLimitReached,
    MessageTooLarge,
    SendError,
    Unknown(i32),
}

Errors returned by send when the host refuses the frame.

Variants

SendLimitReached

Per-invocation send-rate limit reached. Drop the frame and back off.

MessageTooLarge

Frame exceeds the host’s per-message size cap.

SendError

Generic send failure (connection closed, write error, etc.).

Unknown(i32)

Unknown error code returned by the host.

Trait Implementations

impl Debug for WsSendError

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

Formats the value using the given formatter.

impl Display for WsSendError

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

Formats the value using the given formatter.

impl Error for WsSendError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.