Enum ReadOpenError 

pub enum ReadOpenError {
    Io(Error),
    FrameTooLarge(u32),
    Decode(Error<Error>),
}

Errors surfaced while reading the opener frame from a relay stream.

Variants

Io(Error)

Underlying transport I/O failure.

FrameTooLarge(u32)

The claimed frame length exceeds MAX_OPEN_FRAME_SIZE.

Decode(Error<Error>)

CBOR decode of the opener frame failed.

Trait Implementations

impl Debug for ReadOpenError

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

Formats the value using the given formatter.

impl Display for ReadOpenError

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

Formats the value using the given formatter.

impl Error for ReadOpenError

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.

impl From<Error<Error>> for ReadOpenError

fn from(source: Error<Error>) -> Self

Converts to this type from the input type.

impl From<Error> for ReadOpenError

fn from(source: Error) -> Self

Converts to this type from the input type.