Enum FileError

pub enum FileError {
    Open,
    Close,
    InvalidFileDescriptor,
    Read,
    Write,
    Delete,
    Exists,
    PathDecode,
}

An error.

Variants

Open

An open failure.

Close

A close failure.

InvalidFileDescriptor

An invalid file descriptor.

Read

A read failure.

Write

A write failure.

Delete

A deletion failure.

Exists

A existence check failure.

PathDecode

A path decode failure.

Trait Implementations

impl Clone for FileError

fn clone(&self) -> FileError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileError

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

Formats the value using the given formatter.

impl Display for FileError

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

Formats the value using the given formatter.

impl Error for FileError

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<FileError> for PrimitiveError

fn from(error: FileError) -> Self

Converts to this type from the input type.

impl PartialEq for FileError

fn eq(&self, other: &FileError) -> 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 Copy for FileError

impl Eq for FileError

impl StructuralPartialEq for FileError