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DefIdGetter

rustc_infer::infer::canonical::ir::inherent

Trait DefIdGetter 

Source 
pub trait DefIdGetter<I>:
    Copy
    + Hash
    + PartialEq
    + Eq
    + Debug
where
    I: Interner,
{
    // Required method
    fn get_def_id(self) -> Option<<I as Interner>::DefId>;
}

Required Methods§

Source

fn get_def_id(self) -> Option<<I as Interner>::DefId>

Dyn Compatibility§

This trait is not dyn compatible.

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

Implementations on Foreign Types§

Source§

impl<'tcx> DefIdGetter<TyCtxt<'tcx>> for LateParamRegionKind

Source§

fn get_def_id(self) -> Option<DefId>

Implementors§