127 lines
4.1 KiB
Rust
127 lines
4.1 KiB
Rust
use std::pin::Pin;
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use pin_project::{pin_project, pinned_drop};
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#[pin(__private(PinnedDrop))]
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struct TupleStruct<T, U>(#[pin] T, U);
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#[allow(
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unused_qualifications,
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deprecated,
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explicit_outlives_requirements,
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single_use_lifetimes,
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unreachable_pub,
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unused_tuple_struct_fields,
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clippy::unknown_clippy_lints,
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clippy::absolute_paths,
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clippy::min_ident_chars,
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clippy::pattern_type_mismatch,
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clippy::pub_with_shorthand,
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clippy::redundant_pub_crate,
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clippy::single_char_lifetime_names,
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clippy::type_repetition_in_bounds,
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clippy::elidable_lifetime_names,
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clippy::missing_const_for_fn,
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clippy::needless_lifetimes,
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clippy::semicolon_if_nothing_returned,
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clippy::use_self,
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clippy::used_underscore_binding
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)]
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const _: () = {
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#[allow(unused_extern_crates)]
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extern crate pin_project as _pin_project;
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#[allow(dead_code, clippy::missing_docs_in_private_items, clippy::mut_mut)]
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struct __TupleStructProjection<'pin, T, U>(
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::pin_project::__private::Pin<&'pin mut (T)>,
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&'pin mut (U),
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)
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where
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TupleStruct<T, U>: 'pin;
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#[allow(dead_code, clippy::missing_docs_in_private_items, clippy::ref_option_ref)]
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struct __TupleStructProjectionRef<'pin, T, U>(
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::pin_project::__private::Pin<&'pin (T)>,
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&'pin (U),
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)
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where
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TupleStruct<T, U>: 'pin;
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impl<T, U> TupleStruct<T, U> {
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#[allow(dead_code)]
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#[inline]
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fn project<'pin>(
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self: _pin_project::__private::Pin<&'pin mut Self>,
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) -> __TupleStructProjection<'pin, T, U> {
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unsafe {
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let Self(_0, _1) = self.get_unchecked_mut();
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__TupleStructProjection(
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_pin_project::__private::Pin::new_unchecked(_0),
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_1,
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)
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}
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}
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#[allow(dead_code)]
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#[inline]
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fn project_ref<'pin>(
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self: _pin_project::__private::Pin<&'pin Self>,
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) -> __TupleStructProjectionRef<'pin, T, U> {
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unsafe {
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let Self(_0, _1) = self.get_ref();
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__TupleStructProjectionRef(
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_pin_project::__private::Pin::new_unchecked(_0),
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_1,
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)
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}
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}
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}
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#[forbid(unaligned_references, safe_packed_borrows)]
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fn __assert_not_repr_packed<T, U>(this: &TupleStruct<T, U>) {
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let _ = &this.0;
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let _ = &this.1;
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}
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#[allow(missing_debug_implementations, unnameable_types)]
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struct __TupleStruct<'pin, T, U> {
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__pin_project_use_generics: _pin_project::__private::AlwaysUnpin<
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'pin,
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(
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_pin_project::__private::PhantomData<T>,
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_pin_project::__private::PhantomData<U>,
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),
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>,
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__field0: T,
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}
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impl<'pin, T, U> _pin_project::__private::Unpin for TupleStruct<T, U>
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where
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_pin_project::__private::PinnedFieldsOf<
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__TupleStruct<'pin, T, U>,
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>: _pin_project::__private::Unpin,
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{}
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#[doc(hidden)]
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unsafe impl<'pin, T, U> _pin_project::UnsafeUnpin for TupleStruct<T, U>
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where
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_pin_project::__private::PinnedFieldsOf<
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__TupleStruct<'pin, T, U>,
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>: _pin_project::__private::Unpin,
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{}
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impl<T, U> _pin_project::__private::Drop for TupleStruct<T, U> {
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#[allow(clippy::missing_inline_in_public_items)]
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fn drop(&mut self) {
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unsafe {
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let __pinned_self = _pin_project::__private::Pin::new_unchecked(self);
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_pin_project::__private::PinnedDrop::drop(__pinned_self);
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}
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}
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}
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};
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#[doc(hidden)]
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impl<T, U> ::pin_project::__private::PinnedDrop for TupleStruct<T, U> {
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unsafe fn drop(self: Pin<&mut Self>) {
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#[allow(
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clippy::missing_const_for_fn,
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clippy::needless_pass_by_value,
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clippy::single_call_fn
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)]
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fn __drop_inner<T, U>(__self: Pin<&mut TupleStruct<T, U>>) {
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fn __drop_inner() {}
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let _ = __self;
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}
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__drop_inner(self);
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}
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}
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fn main() {}
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