Enum breadx::error::BreadError

pub enum BreadError {
    StaticMsg(&'static str),
    UnableToParseConnection,
    UnableToOpenConnection,
    Io(IoError),
    FailedToConnect,
    BadObjectRead(Option<&'static str>),
    ExtensionNotPresent(&'static str),
    XProtocol {
        error_code: ErrorCode,
        minor_code: u8,
        major_code: u8,
        sequence: u16,
    },
    ClosedConnection,
    WouldBlock,
}

The common error type returned by breadx functions.

Variants

StaticMsg(&'static str)

UnableToParseConnection

Unable to parse connection name.

UnableToOpenConnection

Unable to open connection to X11 server.

Io(IoError)

IO Error

FailedToConnect

Unable to open connection to the X11 server.

BadObjectRead(Option<&'static str>)

BadReadError

ExtensionNotPresent(&'static str)

Required extension was not present.

XProtocol

An error propogated by the X11 server.

Fields of XProtocol

error_code: ErrorCodeminor_code: u8major_code: u8sequence: u16

ClosedConnection

The X connection closed without telling us.

WouldBlock

Attempted to call an async function on a blocking object.

Trait Implementations

impl Debug for BreadError

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

Formats the value using the given formatter.

impl Display for BreadError

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

Formats the value using the given formatter.

impl Error for BreadError

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for BreadError

pub fn from(io: IoError) -> Self

Performs the conversion.