Trait Features 

pub trait Features<I>: Copy
where
    I: Interner,
{
    // Required methods
    fn generic_const_exprs(self) -> bool;
    fn generic_const_args(self) -> bool;
    fn coroutine_clone(self) -> bool;
    fn feature_bound_holds_in_crate(
        self,
        symbol: <I as Interner>::Symbol,
    ) -> bool;
}

Required Methods

fn generic_const_exprs(self) -> bool

fn generic_const_args(self) -> bool

fn coroutine_clone(self) -> bool

fn feature_bound_holds_in_crate(self, symbol: <I as Interner>::Symbol) -> bool

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> Features<TyCtxt<'tcx>> for &'tcx Features

fn generic_const_exprs(self) -> bool

fn generic_const_args(self) -> bool

fn coroutine_clone(self) -> bool

fn feature_bound_holds_in_crate(self, symbol: Symbol) -> bool

Implementors