Enum PatternTarget

#[non_exhaustive]
pub enum PatternTarget {
    Filename,
    Path,
    PathWithoutFilename,
    TypeName,
}

The part of an identifier against which a crate::Pattern is matched.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Filename

The last path segment, such as handler.rs.

Path

The complete normalized path.

PathWithoutFilename

The path with its final filename removed.

TypeName

A Rust type name with module or path qualification removed.

Implementations

impl PatternTarget

pub const fn as_str(self) -> &'static str

Returns the stable diagnostic spelling of this target.

Trait Implementations

impl Clone for PatternTarget

fn clone(&self) -> PatternTarget

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PatternTarget

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

Formats the value using the given formatter.

impl Display for PatternTarget

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

Formats the value using the given formatter.

impl Hash for PatternTarget

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 PatternTarget

fn eq(&self, other: &PatternTarget) -> 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 PatternTarget

impl Eq for PatternTarget

impl StructuralPartialEq for PatternTarget