Function needs_drop_components_with_async

source

pub fn needs_drop_components_with_async<'tcx>(
    tcx: TyCtxt<'tcx>,
    ty: Ty<'tcx>,
    asyncness: Asyncness,
) -> Result<SmallVec<[Ty<'tcx>; 2]>, AlwaysRequiresDrop>

Expand description

Returns a list of types such that the given type needs drop if and only if any of the returned types need drop. Returns Err(AlwaysRequiresDrop) if this type always needs drop.

Function needs_drop_components_with_asyncCopy item path

Function needs_drop_components_with_async