Trait Intern 

pub trait Intern {
    type InternedStr<'a>: AsRef<str> + Borrow<str> + Clone + Eq + Ord + Hash + Debug + Display
       where Self: 'a;

    // Required method
    fn intern_formatted_str<T>(
        &self,
        value: &T,
        upper_size: usize,
    ) -> Result<Self::InternedStr<'_>, Error>
       where T: Display + ?Sized;

    // Provided method
    fn intern_str(&self, text: &str) -> Self::InternedStr<'_> { ... }
}

Required Associated Types

type InternedStr<'a>: AsRef<str> + Borrow<str> + Clone + Eq + Ord + Hash + Debug + Display where Self: 'a

Required Methods

fn intern_formatted_str<T>( &self, value: &T, upper_size: usize, ) -> Result<Self::InternedStr<'_>, Error>

where T: Display + ?Sized,

Provided Methods

fn intern_str(&self, text: &str) -> Self::InternedStr<'_>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Intern for DroplessInterner

type InternedStr<'a> = Interned<'a, str> where DroplessInterner: 'a

fn intern_formatted_str<T>( &self, value: &T, upper_size: usize, ) -> Result<<DroplessInterner as Intern>::InternedStr<'_>, Error>

where T: Display + ?Sized,

fn intern_str( &self, text: &str, ) -> <DroplessInterner as Intern>::InternedStr<'_>

impl Intern for Interner

type InternedStr<'a> = Interned<'a, str> where Interner: 'a

fn intern_formatted_str<T>( &self, value: &T, upper_size: usize, ) -> Result<<Interner as Intern>::InternedStr<'_>, Error>

where T: Display + ?Sized,

fn intern_str(&self, text: &str) -> <Interner as Intern>::InternedStr<'_>

Implementors

impl Intern for DefaultInterner

type InternedStr<'a> = Arc<str> where DefaultInterner: 'a

impl<'gcx> Intern for GlobalCx<'gcx>

type InternedStr<'a> = Interned<'a, str> where Self: 'a