Enum Error 

pub enum Error {
    Bug(Bug),
    Errno(Errno),
    InvalidArgument(&'static str),
    InvalidPath(InvalidPathError),
    Corrupted(Corrupted),
    Layout(LayoutError),
    NotFound(LocalChannelId),
    OutOfSpace,
}

An error that occurred while using shared memory.

Variants

Bug(Bug)

An internal bug was discovered.

Errno(Errno)

A system call failed.

InvalidArgument(&'static str)

The argument is invalid.

InvalidPath(InvalidPathError)

The shared memory path is invalid.

Corrupted(Corrupted)

The shared memory is corrupted.

Layout(LayoutError)

The nodes could not be represented in memory.

NotFound(LocalChannelId)

The channel was not found.

OutOfSpace

Not enough space to add a new channel.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Bug> for Error

fn from(source: Bug) -> Error

Converts to this type from the input type.

impl From<Corrupted> for Error

fn from(source: Corrupted) -> Error

Converts to this type from the input type.

impl From<Errno> for Error

fn from(source: Errno) -> Error

Converts to this type from the input type.

impl From<InvalidPathError> for Error

fn from(source: InvalidPathError) -> Error

Converts to this type from the input type.

impl From<LayoutError> for Error

fn from(source: LayoutError) -> Error

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error