Enum FileWatcherError 

pub enum FileWatcherError {
    InitializationFailed(String),
    PathNotFound(PathBuf),
    WatchError {
        path: PathBuf,
        error: String,
    },
    PermissionDenied(PathBuf),
}

Errors that can occur during file watching

Variants

InitializationFailed(String)

Failed to initialize the file watcher

PathNotFound(PathBuf)

Path does not exist

WatchError

Error while watching a path

Fields

path: PathBuf

Path that failed to be watched

error: String

Error description

PermissionDenied(PathBuf)

Permission denied

Trait Implementations

impl Debug for FileWatcherError

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

Formats the value using the given formatter.

impl Display for FileWatcherError

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

Formats the value using the given formatter.

impl Error for FileWatcherError

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.