Enum mmap_rs::error::Error

pub enum Error {
    UnsafeFlagNeeded(UnsafeMmapFlags),
    Io(Error),
    Nix(Error),
}

The error type.

Variants

UnsafeFlagNeeded(UnsafeMmapFlags)

The following set of unsafe flags must be set to call this function.

Tuple Fields of UnsafeFlagNeeded

0: UnsafeMmapFlags

Io(Error)

Represents std::io::Error.

Tuple Fields of Io

0: Error

Nix(Error)

Represents nix::Error.

Tuple Fields of Nix

0: Error

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 1.42.0:

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

impl From<Errno> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.