1 use pin_project::pin_project;
2 #[pin(__private())]
3 pub struct Struct<T, U> {
4 #[pin]
5 pub pinned: T,
6 pub unpinned: U,
7 }
8 #[allow(box_pointers)]
9 #[allow(deprecated)]
10 #[allow(explicit_outlives_requirements)]
11 #[allow(single_use_lifetimes)]
12 #[allow(unreachable_pub)]
13 #[allow(unused_tuple_struct_fields)]
14 #[allow(clippy::unknown_clippy_lints)]
15 #[allow(clippy::pattern_type_mismatch)]
16 #[allow(clippy::redundant_pub_crate)]
17 #[allow(clippy::type_repetition_in_bounds)]
18 #[allow(unused_qualifications)]
19 #[allow(clippy::semicolon_if_nothing_returned)]
20 #[allow(clippy::use_self)]
21 #[allow(clippy::used_underscore_binding)]
22 const _: () = {
23 #[allow(unused_extern_crates)]
24 extern crate pin_project as _pin_project;
25 #[allow(dead_code)]
26 #[allow(clippy::mut_mut)]
27 pub(crate) struct __StructProjection<'pin, T, U>
28 where
29 Struct<T, U>: 'pin,
30 {
31 pub pinned: ::pin_project::__private::Pin<&'pin mut (T)>,
32 pub unpinned: &'pin mut (U),
33 }
34 #[allow(dead_code)]
35 #[allow(clippy::ref_option_ref)]
36 pub(crate) struct __StructProjectionRef<'pin, T, U>
37 where
38 Struct<T, U>: 'pin,
39 {
40 pub pinned: ::pin_project::__private::Pin<&'pin (T)>,
41 pub unpinned: &'pin (U),
42 }
43 impl<T, U> Struct<T, U> {
44 #[allow(dead_code)]
45 #[inline]
project<'pin>( self: _pin_project::__private::Pin<&'pin mut Self>, ) -> __StructProjection<'pin, T, U>46 pub(crate) fn project<'pin>(
47 self: _pin_project::__private::Pin<&'pin mut Self>,
48 ) -> __StructProjection<'pin, T, U> {
49 unsafe {
50 let Self { pinned, unpinned } = self.get_unchecked_mut();
51 __StructProjection {
52 pinned: _pin_project::__private::Pin::new_unchecked(pinned),
53 unpinned,
54 }
55 }
56 }
57 #[allow(dead_code)]
58 #[allow(clippy::missing_const_for_fn)]
59 #[inline]
project_ref<'pin>( self: _pin_project::__private::Pin<&'pin Self>, ) -> __StructProjectionRef<'pin, T, U>60 pub(crate) fn project_ref<'pin>(
61 self: _pin_project::__private::Pin<&'pin Self>,
62 ) -> __StructProjectionRef<'pin, T, U> {
63 unsafe {
64 let Self { pinned, unpinned } = self.get_ref();
65 __StructProjectionRef {
66 pinned: _pin_project::__private::Pin::new_unchecked(pinned),
67 unpinned,
68 }
69 }
70 }
71 }
72 #[forbid(unaligned_references, safe_packed_borrows)]
__assert_not_repr_packed<T, U>(this: &Struct<T, U>)73 fn __assert_not_repr_packed<T, U>(this: &Struct<T, U>) {
74 let _ = &this.pinned;
75 let _ = &this.unpinned;
76 }
77 #[allow(missing_debug_implementations)]
78 pub struct __Struct<'pin, T, U> {
79 __pin_project_use_generics: _pin_project::__private::AlwaysUnpin<
80 'pin,
81 (
82 _pin_project::__private::PhantomData<T>,
83 _pin_project::__private::PhantomData<U>,
84 ),
85 >,
86 __field0: T,
87 }
88 impl<'pin, T, U> _pin_project::__private::Unpin for Struct<T, U>
89 where
90 __Struct<'pin, T, U>: _pin_project::__private::Unpin,
91 {}
92 #[doc(hidden)]
93 unsafe impl<'pin, T, U> _pin_project::UnsafeUnpin for Struct<T, U>
94 where
95 __Struct<'pin, T, U>: _pin_project::__private::Unpin,
96 {}
97 trait StructMustNotImplDrop {}
98 #[allow(clippy::drop_bounds, drop_bounds)]
99 impl<T: _pin_project::__private::Drop> StructMustNotImplDrop for T {}
100 impl<T, U> StructMustNotImplDrop for Struct<T, U> {}
101 #[doc(hidden)]
102 impl<T, U> _pin_project::__private::PinnedDrop for Struct<T, U> {
drop(self: _pin_project::__private::Pin<&mut Self>)103 unsafe fn drop(self: _pin_project::__private::Pin<&mut Self>) {}
104 }
105 };
main()106 fn main() {}
107