Enum fs_more::error::DirectorySizeScanError

pub enum DirectorySizeScanError {
    ScanDirectoryNotFound {
        path: PathBuf,
    },
    ScanDirectoryNotADirectory {
        path: PathBuf,
    },
    ScanEntryNoLongerExists {
        path: PathBuf,
    },
    UnableToAccessFile {
        file_path: PathBuf,
        error: Error,
    },
    UnableToAccessDirectory {
        directory_path: PathBuf,
        error: Error,
    },
    OtherIoError {
        error: Error,
    },
}

An error that can occur when querying size of a scanned directory.

Variants

ScanDirectoryNotFound

The provided directory path does not exist.

Fields

path: PathBuf

The directory whose scan was requested.

ScanDirectoryNotADirectory

The root directory path exists, but is not a directory nor a symbolic link to one.

Fields

path: PathBuf

The path that was requested to be scanned.

ScanEntryNoLongerExists

A file or directory that was scanned on initialization of DirectoryScan is no longer there or no longer a file.

This is basically a TOCTOU

Fields

path: PathBuf

Path of the file or directory that no longer exists.

UnableToAccessFile

A file cannot be accessed (e.g. due to missing permissions).

The inner std::io::Error will likely describe a more precise cause of this error.

Fields

file_path: PathBuf

File path that could not be accessed.

error: Error

Underlying IO error describing why the file could not be accessed.

UnableToAccessDirectory

The directory cannot be accessed (e.g. due to missing permissions).

The inner std::io::Error will likely describe a more precise cause of this error.

Fields

directory_path: PathBuf

Directory path that could not be accessed.

error: Error

Underlying IO error describing why the directory could not be accessed.

OtherIoError

Some other std::io::Error was encountered.

Fields

error: Error

IO error describing the cause of the outer error.

Trait Implementations

impl Debug for DirectorySizeScanError

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

Formats the value using the given formatter.

impl Display for DirectorySizeScanError

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

Formats the value using the given formatter.

impl Error for DirectorySizeScanError

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

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<DirectorySizeScanError> for MoveDirectoryPreparationError

fn from(source: DirectorySizeScanError) -> Self

Converts to this type from the input type.