Enum FsError

pub enum FsError {
    BufTooSmall(usize),
    WriteErr {
        status: Status,
        bytes: usize,
    },
    OpenErr(Status),
    ReadErr(Status),
    DeleteErr(Status),
    FlushErr(Status),
    SeekErr,
    VolumeLabelErr,
}

An error that may result from performing filesystem operations

Variants

BufTooSmall(usize)

The provided buffer was too small.

WriteErr

The content could not be written to the file.

Fields

status: Status

The error status that was returned from the attempted write.

bytes: usize

The amount of bytes that were written.

OpenErr(Status)

A file could not be opened.

ReadErr(Status)

A file could not be read.

DeleteErr(Status)

A file could not be deleted.

FlushErr(Status)

A file could not be flushed.

SeekErr

A seek operation was attempted to be made on a deleted file

VolumeLabelErr

Failed to get a volume label on a partition.

Trait Implementations

impl Debug for FsError

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

Formats the value using the given formatter.

impl Display for FsError

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

Formats the value using the given formatter.

impl Error for FsError

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<FsError> for BootError

fn from(source: FsError) -> Self

Converts to this type from the input type.