Enum Error 

pub enum Error {
    Unknown(String),
    Custom(String, String),
    Close(u16, String),
    Decode(String),
    Serializing(String),
    Send(String),
    SpawnHandle(String),
    SenderShutdown(String),
    ConnectionIdsExhausted,
}

Error type

Variants

Unknown(String)

Unknown error

Custom(String, String)

Custom error

Close(u16, String)

Unexpected close frame

Decode(String)

Decoding / parsing error

Serializing(String)

Serializing error

Send(String)

Sending error

SpawnHandle(String)

Futures spawn error

SenderShutdown(String)

Sender shutdown error

ConnectionIdsExhausted

Too many existing connections have been created.

Note that this would require a usize to be exhausted so is quite unlikely

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.