Struct rustc_hir::hir::WhereEqPredicate

source · 
pub struct WhereEqPredicate<'hir> {
    pub span: Span,
    pub lhs_ty: &'hir Ty<'hir>,
    pub rhs_ty: &'hir Ty<'hir>,
}
Expand description

An equality predicate (e.g., T = int); currently unsupported.

Fields§

§span: Span§lhs_ty: &'hir Ty<'hir>§rhs_ty: &'hir Ty<'hir>

Trait Implementations§

Formats the value using the given formatter. Read more
source§

impl<'hir, __CTX> HashStable<__CTX> for WhereEqPredicate<'hir>where
    __CTX: HashStableContext,

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes