Enum Error

pub enum Error {
    OutOfSync(PathBuf),
    Io(Option<PathBuf>, Option<String>),
    UncommittedChanges(PathBuf),
    BadLocation,
    FileNotCached,
    NoUserDataForFile,
    BadFileKind,
    InternalError(&'static str),
}

Variants

OutOfSync(PathBuf)

The given file has become out of sync with the filesystem.

Io(Option<PathBuf>, Option<String>)

IO error reading or writing the given path, 2nd arg is a message.

UncommittedChanges(PathBuf)

There are changes to the given file which have not been written to disk.

BadLocation

Client specified a location that is not within a file. I.e., a row or column not in the file.

FileNotCached

The requested file was not cached in the VFS.

NoUserDataForFile

Not really an error, file is cached but there is no user data for it.

BadFileKind

Wrong kind of file.

InternalError(&'static str)

An internal error - a bug in the VFS.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

Returns the lower-level source of this error, if any.

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 Into<String> for Error

fn into(self) -> String

Converts this type into the (usually inferred) 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