Enum PathError 

pub enum PathError {
    DoesNotExist(PathBuf),
    Empty,
    ExistsAlready(PathBuf),
    ExtensionNotFound(PathBuf),
    FailedToString(PathBuf),
    FileNameNotFound(PathBuf),
    InvalidExpansion(PathBuf),
    IsNotDir(PathBuf),
    IsNotExec(PathBuf),
    IsNotFile(PathBuf),
    IsNotFileOrSymlinkToFile(PathBuf),
    MultipleHomeSymbols(PathBuf),
    ParentNotFound(PathBuf),
}

Variants

DoesNotExist(PathBuf)

An error indicating that the path does not exist.

Empty

An error indicating that the path is empty.

ExistsAlready(PathBuf)

An error indicating that the path exists already.

ExtensionNotFound(PathBuf)

An error indicating that the path does not have an extension.

FailedToString(PathBuf)

An error indicating a failure to convert the path to a string.

FileNameNotFound(PathBuf)

An error indicating that the path does not contain a filename.

InvalidExpansion(PathBuf)

An error indicating that the path failed to expand properly.

IsNotDir(PathBuf)

An error indicating that the path is not a directory.

IsNotExec(PathBuf)

An error indicating that the path is not an executable file.

IsNotFile(PathBuf)

An error indicating that the path is not a file.

IsNotFileOrSymlinkToFile(PathBuf)

An error indicating that the path is not a file or symlink to a file.

MultipleHomeSymbols(PathBuf)

An error indicating that the path contains multiple user home symbols i.e. tilda.

ParentNotFound(PathBuf)

An error indicating that the path does not have a valid parent path.

Implementations

impl PathError

pub fn does_not_exist<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path does not exist

pub fn exists_already<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path exists already

pub fn extension_not_found<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path extension was not found

pub fn failed_to_string<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating a failure to convert the path to a string

pub fn filename_not_found<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path does not contain a filename

pub fn is_not_dir<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path is not a directory

pub fn is_not_exec<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path is not an executable

pub fn is_not_file<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path is not a file

pub fn is_not_file_or_symlink_to_file<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path is not a file or symlink to file

pub fn invalid_expansion<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path failed to expand properly

pub fn multiple_home_symbols<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path contains multiple user home symbols i.e. tilda

pub fn parent_not_found<T>(path: T) -> PathError

where T: AsRef<Path>,

Return an error indicating that the path does not have a valid parent path

Trait Implementations

impl AsRef<dyn Error> for PathError

fn as_ref(&self) -> &(dyn Error + 'static)

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for PathError

fn clone(&self) -> PathError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathError

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

Formats the value using the given formatter.

impl Display for PathError

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

Formats the value using the given formatter.

impl Error for PathError

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<PathError> for FuError

fn from(err: PathError) -> FuError

Converts to this type from the input type.

impl Hash for PathError

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PathError

fn cmp(&self, other: &PathError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for PathError

fn eq(&self, other: &PathError) -> 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 PartialOrd for PathError

fn partial_cmp(&self, other: &PathError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for PathError

impl StructuralPartialEq for PathError