Enum FilesystemProjectError 

pub enum FilesystemProjectError {
    EntryNotFound {
        path: PathBuf,
        source: Error,
    },
    EntryUnreadable {
        path: PathBuf,
        source: Error,
    },
    DefaultEntryNotFound {
        path: PathBuf,
    },
}

Failure while loading a filesystem-backed OPY project entry.

Variants

EntryNotFound

Fields

path: PathBuf

source: Error

EntryUnreadable

Fields

path: PathBuf

source: Error

DefaultEntryNotFound

Fields

path: PathBuf

Implementations

impl FilesystemProjectError

pub fn is_entry_not_found(&self) -> bool

Whether the entry could not be resolved to a canonical filesystem path. An EntryNotFound carrying a non-absent I/O cause — possible through the public fields — reports the real category (#484). A path through a regular file counts as absent (NotADirectory, #497).

Trait Implementations

impl Debug for FilesystemProjectError

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

Formats the value using the given formatter.

impl Display for FilesystemProjectError

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

Formats the value using the given formatter.

impl Error for FilesystemProjectError

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.