Enum ErrorKind 

pub enum ErrorKind {
    Empty,
    CurrentDirectoryMarker,
    ParentDirectoryMarker,
    ContainsForwardSlash,
    ContainsNullByte,
    ContainsControlCharacter,
    ContainsBom,
    InvalidUtf8,
    ContainsUnassignedChar,
    GetFileSystemRepresentationError,
}

The kind of error that occurred during path element normalization or validation.

See Error for the full error type, which also carries the original input string.

Variants

Empty

The name is empty (or becomes empty after whitespace trimming).

CurrentDirectoryMarker

The name is ., the current directory marker.

ParentDirectoryMarker

The name is .., the parent directory marker.

ContainsForwardSlash

The name contains a forward slash (/), which is a path separator.

ContainsNullByte

The name contains a null byte (\0), which all OSes treat as a string terminator, silently truncating the name.

ContainsControlCharacter

The name contains a character with the Unicode Control general category, excluding null which has its own variant.

ContainsBom

The name contains a BOM (U+FEFF).

InvalidUtf8

The byte input is not valid UTF-8.

ContainsUnassignedChar

The name contains a Unicode code point that is not assigned in the version of Unicode used by this crate.

GetFileSystemRepresentationError

Available on Apple only.

Apple’s CFStringGetFileSystemRepresentation failed. This should never occur in practice, since validation runs before this.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Hash for ErrorKind

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

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 PartialEq for ErrorKind

fn eq(&self, other: &ErrorKind) -> 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 Copy for ErrorKind

impl Eq for ErrorKind

impl StructuralPartialEq for ErrorKind