use pin_project_lite::pin_project; struct Struct<T, U> { pinned: T, unpinned: U, } #[allow(dead_code)] #[allow(single_use_lifetimes)] #[allow(clippy::unknown_clippy_lints)] #[allow(clippy::mut_mut)] #[allow(clippy::redundant_pub_crate)] #[allow(clippy::ref_option_ref)] #[allow(clippy::type_repetition_in_bounds)] struct StructProjRef<'__pin, T, U> where Struct<T, U>: '__pin, { pinned: ::pin_project_lite::__private::Pin<&'__pin (T)>, unpinned: &'__pin (U), } #[allow(explicit_outlives_requirements)] #[allow(single_use_lifetimes)] #[allow(clippy::unknown_clippy_lints)] #[allow(clippy::redundant_pub_crate)] #[allow(clippy::used_underscore_binding)] const _: () = { #[allow(dead_code)] #[allow(single_use_lifetimes)] #[allow(clippy::unknown_clippy_lints)] #[allow(clippy::mut_mut)] #[allow(clippy::redundant_pub_crate)] #[allow(clippy::ref_option_ref)] #[allow(clippy::type_repetition_in_bounds)] struct Projection<'__pin, T, U> where Struct<T, U>: '__pin, { pinned: ::pin_project_lite::__private::Pin<&'__pin mut (T)>, unpinned: &'__pin mut (U), } impl<T, U> Struct<T, U> { fn project<'__pin>( self: ::pin_project_lite::__private::Pin<&'__pin mut Self>, ) -> Projection<'__pin, T, U> { unsafe { let Self { pinned, unpinned } = self.get_unchecked_mut(); Projection { pinned: ::pin_project_lite::__private::Pin::new_unchecked(pinned), unpinned: unpinned, } } } fn project_ref<'__pin>( self: ::pin_project_lite::__private::Pin<&'__pin Self>, ) -> StructProjRef<'__pin, T, U> { unsafe { let Self { pinned, unpinned } = self.get_ref(); StructProjRef { pinned: ::pin_project_lite::__private::Pin::new_unchecked(pinned), unpinned: unpinned, } } } } #[allow(non_snake_case)] struct __Origin<'__pin, T, U> { __dummy_lifetime: ::pin_project_lite::__private::PhantomData<&'__pin ()>, pinned: T, unpinned: ::pin_project_lite::__private::AlwaysUnpin<U>, } impl<'__pin, T, U> ::pin_project_lite::__private::Unpin for Struct<T, U> where __Origin<'__pin, T, U>: ::pin_project_lite::__private::Unpin { } trait MustNotImplDrop {} #[allow(clippy::drop_bounds, drop_bounds)] impl<T: ::pin_project_lite::__private::Drop> MustNotImplDrop for T {} impl<T, U> MustNotImplDrop for Struct<T, U> {} #[forbid(unaligned_references, safe_packed_borrows)] fn __assert_not_repr_packed<T, U>(this: &Struct<T, U>) { let _ = &this.pinned; let _ = &this.unpinned; } }; fn main() {}