Enum bluetooth_serial_port::BtError

pub enum BtError {
    Unknown,
    Errno(u32, String),
    Desc(String),
    IoError(Error),
}

Represents an error which occurred in this library.

Variants

Unknown

No specific information is known.

Errno(u32, String)

On Unix platforms: the error code and an explanation for this error code.

Desc(String)

This error only has a description.

IoError(Error)

std::io::Error

Trait Implementations

impl From<Error> for BtError

fn from(error: Error) -> Self

Performs the conversion.

impl Display for BtError

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

Formats the value using the given formatter.

impl Debug for BtError

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

Formats the value using the given formatter.

impl Error for BtError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

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

The lower-level source of this error, if any.