Struct UniqueNames 

pub struct UniqueNames<'a> { /* private fields */ }

A scope that claims target language names before final case rendering.

UniqueNames canonicalizes source name parts into word segments, assigns collision suffixes for already-claimed names, and returns opaque UniqueName handles for codegen to render in any case style.

Implementations

impl<'a> UniqueNames<'a>

pub fn new(arena: &'a Arena) -> Self

Creates an empty name scope.

pub fn with_reserved<'part, R>(arena: &'a Arena, reserved: R) -> Self

where R: IntoIterator, R::Item: IntoIterator<Item = NamePart<'part>>,

Creates a name scope that reserves existing names.

pub fn claim<'part>( &mut self, parts: impl IntoIterator<Item = NamePart<'part>>, ) -> UniqueName<'a>

Claims a segmented source name, and returns a name that’s unique within this scope.

If the name has already been claimed, the returned name receives the next free unique numeric suffix.

pub fn adopt(&mut self, name: UniqueName<'a>) -> UniqueName<'a>

Claims a name that’s already unique in another scope, and returns a unique form of that name in this scope.

Trait Implementations

impl<'a> Debug for UniqueNames<'a>

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

Formats the value using the given formatter.