Trait Span 

pub trait Span<I>:
    Copy
    + Debug
    + Hash
    + Eq
    + TypeFoldable<I>
where
    I: Interner,
{
    // Required method
    fn dummy() -> Self;
}

Required Methods

fn dummy() -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'tcx> Span<TyCtxt<'tcx>> for Span

fn dummy() -> Span

Implementors