Struct ShortName

pub struct ShortName<'a>(pub &'a str);

Lazily shortens a type name to remove all module paths.

The short name of a type is its full name as returned by core::any::type_name, but with the prefix of all paths removed. For example, the short name of alloc::vec::Vec<core::option::Option<u32>> would be Vec<Option<u32>>.

Shortening is performed lazily without allocation. To get a String from this type, use the to_string method.

Examples

// Baz
let short_name = ShortName::of::<foo::bar::Baz>();

Tuple Fields

0: &'a str

Implementations

impl ShortName<'static>

pub fn of<T: ?Sized>() -> Self

Gets a shortened version of the name of the type T.

impl<'a> ShortName<'a>

pub const fn original(&self) -> &'a str

Gets the original name before shortening.

Trait Implementations

impl<'a> Clone for ShortName<'a>

fn clone(&self) -> ShortName<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ShortName<'a>

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

Formats the value using the given formatter.

impl<'a> Display for ShortName<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a str> for ShortName<'a>

fn from(value: &'a str) -> Self

Converts to this type from the input type.

impl<'a> Copy for ShortName<'a>