Enum PathKind

pub enum PathKind {
    SetExists(PathBuf),
    SetAbsent(PathBuf),
    NotSet(usize),
}

Represents the presence or absence of a path

Variants

SetExists(PathBuf)

A PathBuf that has been defined and points to a real file

SetAbsent(PathBuf)

A PathBuf that has been defined but isn’t a real file

NotSet(usize)

A PathBuf that has not been defined

The number within represents a specific File, and when printed to, for example, the StatusLine, would show up as txt!("[file]*scratch file*#{id}")

Implementations

impl PathKind

pub fn path(&self) -> String

The full path of the file.

If there is no set path, returns "*scratch file*#{id}".

pub fn path_set(&self) -> Option<String>

The full path of the file.

Returns None if the path has not been set yet.

pub fn name(&self) -> String

The file’s name.

If there is no set path, returns "*scratch file #{id}*".

pub fn name_set(&self) -> Option<String>

The file’s name.

Returns None if the path has not been set yet.

Trait Implementations

impl Clone for PathKind

fn clone(&self) -> PathKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathKind

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

Formats the value using the given formatter.

impl PartialEq for PathKind

fn eq(&self, other: &PathKind) -> bool

Tests for self and other values to be equal, and is used by ==.

const 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 Eq for PathKind

impl StructuralPartialEq for PathKind