Enum bluez::result::Error

pub enum Error {
    Unknown,
    NoData,
    IO {
        source: Error,
    },
    CommandError {
        opcode: Command,
        status: CommandStatus,
    },
    UnknownOpcode {
        opcode: u16,
    },
    UnknownStatus {
        status: u8,
    },
    TimedOut,
    InvalidData,
    NameTooLong {
        name: String,
        max_len: u32,
    },
    NullByte {
        source: NulError,
    },
    PinCodeTooLong {
        max_len: u32,
    },
}

Variants

Unknown

NoData

IO

Fields of IO

source: Error

CommandError

Fields of CommandError

opcode: Commandstatus: CommandStatus

UnknownOpcode

Fields of UnknownOpcode

opcode: u16

UnknownStatus

Fields of UnknownStatus

status: u8

TimedOut

InvalidData

NameTooLong

Fields of NameTooLong

name: Stringmax_len: u32

NullByte

Fields of NullByte

source: NulError

PinCodeTooLong

Fields of PinCodeTooLong

max_len: u32

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)>

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

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

fn from(err: Error) -> Self

Performs the conversion.

impl From<NulError> for Error

fn from(err: NulError) -> Self

Performs the conversion.