summaryrefslogtreecommitdiffstats
path: root/third_party/rust/pin-project/tests/lint.rs
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/rust/pin-project/tests/lint.rs')
-rw-r--r--third_party/rust/pin-project/tests/lint.rs1190
1 files changed, 1190 insertions, 0 deletions
diff --git a/third_party/rust/pin-project/tests/lint.rs b/third_party/rust/pin-project/tests/lint.rs
new file mode 100644
index 0000000000..35f05d50f4
--- /dev/null
+++ b/third_party/rust/pin-project/tests/lint.rs
@@ -0,0 +1,1190 @@
+// Check interoperability with rustc and clippy lints.
+
+// for old compilers
+#![allow(unknown_lints)]
+#![warn(nonstandard_style, rust_2018_idioms, unused)]
+// Note: This does not guarantee compatibility with forbidding these lints in the future.
+// If rustc adds a new lint, we may not be able to keep this.
+#![forbid(future_incompatible, rust_2018_compatibility, rust_2021_compatibility)]
+// lints forbidden as a part of future_incompatible, rust_2018_compatibility, and rust_2021_compatibility are not included in the list below.
+// elided_lifetimes_in_paths, explicit_outlives_requirements, unused_extern_crates: as a part of rust_2018_idioms
+// unsafe_op_in_unsafe_fn: requires Rust 1.52. and, we don't generate unsafe fn.
+// non_exhaustive_omitted_patterns: unstable
+// unstable_features: no way to generate #![feature(..)] by macros, expect for unstable inner attribute. and this lint is deprecated: https://doc.rust-lang.org/rustc/lints/listing/allowed-by-default.html#unstable-features
+// unused_crate_dependencies, must_not_suspend: unrelated
+// unsafe_code: checked in forbid_unsafe module
+#![warn(
+ box_pointers,
+ deprecated_in_future,
+ fuzzy_provenance_casts,
+ lossy_provenance_casts,
+ macro_use_extern_crate,
+ meta_variable_misuse,
+ missing_abi,
+ missing_copy_implementations,
+ missing_debug_implementations,
+ missing_docs,
+ non_ascii_idents,
+ noop_method_call,
+ single_use_lifetimes,
+ trivial_casts,
+ trivial_numeric_casts,
+ unreachable_pub,
+ unused_import_braces,
+ unused_lifetimes,
+ unused_qualifications,
+ unused_results,
+ unused_tuple_struct_fields,
+ variant_size_differences
+)]
+#![warn(clippy::all, clippy::pedantic, clippy::nursery, clippy::restriction)]
+#![allow(clippy::blanket_clippy_restriction_lints)] // this is a test, so enable all restriction lints intentionally.
+#![allow(clippy::exhaustive_structs, clippy::exhaustive_enums, clippy::single_char_lifetime_names)] // TODO
+
+pub mod basic {
+ include!("include/basic.rs");
+
+ pub mod inside_macro {
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[::pin_project::pin_project]
+ #[derive(Debug)]
+ pub struct DefaultStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(
+ project = DefaultStructNamedProj,
+ project_ref = DefaultStructNamedProjRef,
+ )]
+ #[derive(Debug)]
+ pub struct DefaultStructNamed<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project]
+ #[derive(Debug)]
+ pub struct DefaultTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = DefaultTupleStructNamedProj,
+ project_ref = DefaultTupleStructNamedProjRef,
+ )]
+ #[derive(Debug)]
+ pub struct DefaultTupleStructNamed<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = DefaultEnumProj,
+ project_ref = DefaultEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum DefaultEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(PinnedDrop)]
+ #[derive(Debug)]
+ pub struct PinnedDropStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropStruct<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(PinnedDrop)]
+ #[derive(Debug)]
+ pub struct PinnedDropTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropTupleStruct<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(
+ PinnedDrop,
+ project = PinnedDropEnumProj,
+ project_ref = PinnedDropEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum PinnedDropEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropEnum<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct ReplaceStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(
+ project = ReplaceStructNamedProj,
+ project_ref = ReplaceStructNamedProjRef,
+ project_replace = ReplaceStructNamedProjOwn,
+ )]
+ #[derive(Debug)]
+ pub struct ReplaceStructNamed<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct ReplaceTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = ReplaceTupleStructNamedProj,
+ project_ref = ReplaceTupleStructNamedProjRef,
+ project_replace = ReplaceTupleStructNamedProjOwn,
+ )]
+ #[derive(Debug)]
+ pub struct ReplaceTupleStructNamed<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = ReplaceEnumProj,
+ project_ref = ReplaceEnumProjRef,
+ project_replace = ReplaceEnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum ReplaceEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(UnsafeUnpin)]
+ #[derive(Debug)]
+ pub struct UnsafeUnpinStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(UnsafeUnpin)]
+ #[derive(Debug)]
+ pub struct UnsafeUnpinTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ UnsafeUnpin,
+ project = UnsafeUnpinEnumProj,
+ project_ref = UnsafeUnpinEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum UnsafeUnpinEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(!Unpin)]
+ #[derive(Debug)]
+ pub struct NotUnpinStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(!Unpin)]
+ #[derive(Debug)]
+ pub struct NotUnpinTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ !Unpin,
+ project = NotUnpinEnumProj,
+ project_ref = NotUnpinEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum NotUnpinEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[allow(clippy::undocumented_unsafe_blocks)]
+ unsafe impl<T: ::pin_project::__private::Unpin, U: ::pin_project::__private::Unpin>
+ ::pin_project::UnsafeUnpin for UnsafeUnpinStruct<T, U>
+ {
+ }
+ #[allow(clippy::undocumented_unsafe_blocks)]
+ unsafe impl<T: ::pin_project::__private::Unpin, U: ::pin_project::__private::Unpin>
+ ::pin_project::UnsafeUnpin for UnsafeUnpinTupleStruct<T, U>
+ {
+ }
+ #[allow(clippy::undocumented_unsafe_blocks)]
+ unsafe impl<T: ::pin_project::__private::Unpin, U: ::pin_project::__private::Unpin>
+ ::pin_project::UnsafeUnpin for UnsafeUnpinEnum<T, U>
+ {
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod forbid_unsafe {
+ #![forbid(unsafe_code)]
+
+ include!("include/basic-safe-part.rs");
+
+ pub mod inside_macro {
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[::pin_project::pin_project]
+ #[derive(Debug)]
+ pub struct DefaultStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(
+ project = DefaultStructNamedProj,
+ project_ref = DefaultStructNamedProjRef,
+ )]
+ #[derive(Debug)]
+ pub struct DefaultStructNamed<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project]
+ #[derive(Debug)]
+ pub struct DefaultTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = DefaultTupleStructNamedProj,
+ project_ref = DefaultTupleStructNamedProjRef,
+ )]
+ #[derive(Debug)]
+ pub struct DefaultTupleStructNamed<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = DefaultEnumProj,
+ project_ref = DefaultEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum DefaultEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(PinnedDrop)]
+ #[derive(Debug)]
+ pub struct PinnedDropStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropStruct<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(PinnedDrop)]
+ #[derive(Debug)]
+ pub struct PinnedDropTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropTupleStruct<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(
+ PinnedDrop,
+ project = PinnedDropEnumProj,
+ project_ref = PinnedDropEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum PinnedDropEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pinned_drop]
+ impl<T, U> PinnedDrop for PinnedDropEnum<T, U> {
+ fn drop(self: ::pin_project::__private::Pin<&mut Self>) {}
+ }
+
+ #[::pin_project::pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct ReplaceStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(
+ project = ReplaceStructNamedProj,
+ project_ref = ReplaceStructNamedProjRef,
+ project_replace = ReplaceStructNamedProjOwn,
+ )]
+ #[derive(Debug)]
+ pub struct ReplaceStructNamed<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct ReplaceTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = ReplaceTupleStructNamedProj,
+ project_ref = ReplaceTupleStructNamedProjRef,
+ project_replace = ReplaceTupleStructNamedProjOwn,
+ )]
+ #[derive(Debug)]
+ pub struct ReplaceTupleStructNamed<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ project = ReplaceEnumProj,
+ project_ref = ReplaceEnumProjRef,
+ project_replace = ReplaceEnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum ReplaceEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(UnsafeUnpin)]
+ #[derive(Debug)]
+ pub struct UnsafeUnpinStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(UnsafeUnpin)]
+ #[derive(Debug)]
+ pub struct UnsafeUnpinTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ UnsafeUnpin,
+ project = UnsafeUnpinEnumProj,
+ project_ref = UnsafeUnpinEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum UnsafeUnpinEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ #[::pin_project::pin_project(!Unpin)]
+ #[derive(Debug)]
+ pub struct NotUnpinStruct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[::pin_project::pin_project(!Unpin)]
+ #[derive(Debug)]
+ pub struct NotUnpinTupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[::pin_project::pin_project(
+ !Unpin,
+ project = NotUnpinEnumProj,
+ project_ref = NotUnpinEnumProjRef,
+ )]
+ #[derive(Debug)]
+ pub enum NotUnpinEnum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod box_pointers {
+ use pin_project::pin_project;
+
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct {
+ #[pin]
+ pub p: Box<isize>,
+ pub u: Box<isize>,
+ }
+
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct(#[pin] pub Box<isize>, pub Box<isize>);
+
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum {
+ Struct {
+ #[pin]
+ p: Box<isize>,
+ u: Box<isize>,
+ },
+ Tuple(#[pin] Box<isize>, Box<isize>),
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct {
+ #[pin]
+ pub p: Box<isize>,
+ pub u: Box<isize>,
+ }
+
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct(#[pin] pub Box<isize>, pub Box<isize>);
+
+ #[allow(box_pointers)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum {
+ Struct {
+ #[pin]
+ p: Box<isize>,
+ u: Box<isize>,
+ },
+ Tuple(#[pin] Box<isize>, Box<isize>),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod deprecated {
+ use pin_project::pin_project;
+
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub struct Struct {
+ #[deprecated]
+ #[pin]
+ pub p: (),
+ #[deprecated]
+ pub u: (),
+ }
+
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub struct TupleStruct(
+ #[deprecated]
+ #[pin]
+ pub (),
+ #[deprecated] pub (),
+ );
+
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub enum Enum {
+ #[deprecated]
+ Struct {
+ #[deprecated]
+ #[pin]
+ p: (),
+ #[deprecated]
+ u: (),
+ },
+ #[deprecated]
+ Tuple(
+ #[deprecated]
+ #[pin]
+ (),
+ #[deprecated] (),
+ ),
+ #[deprecated]
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub struct Struct {
+ #[deprecated]
+ #[pin]
+ pub p: (),
+ #[deprecated]
+ pub u: (),
+ }
+
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(project_replace)]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub struct TupleStruct(
+ #[deprecated]
+ #[pin]
+ pub (),
+ #[deprecated] pub (),
+ );
+
+ #[allow(deprecated)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug, Clone, Copy)]
+ #[deprecated]
+ pub enum Enum {
+ #[deprecated]
+ Struct {
+ #[deprecated]
+ #[pin]
+ p: (),
+ #[deprecated]
+ u: (),
+ },
+ #[deprecated]
+ Tuple(
+ #[deprecated]
+ #[pin]
+ (),
+ #[deprecated] (),
+ ),
+ #[deprecated]
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod explicit_outlives_requirements {
+ use pin_project::pin_project;
+
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct<'a, T, U>
+ where
+ T: ?Sized,
+ U: ?Sized,
+ {
+ #[pin]
+ pub pinned: &'a mut T,
+ pub unpinned: &'a mut U,
+ }
+
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct<'a, T, U>(#[pin] pub &'a mut T, pub &'a mut U)
+ where
+ T: ?Sized,
+ U: ?Sized;
+
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum<'a, T, U>
+ where
+ T: ?Sized,
+ U: ?Sized,
+ {
+ Struct {
+ #[pin]
+ pinned: &'a mut T,
+ unpinned: &'a mut U,
+ },
+ Tuple(#[pin] &'a mut T, &'a mut U),
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct<'a, T, U>
+ where
+ T: ?Sized,
+ U: ?Sized,
+ {
+ #[pin]
+ pub pinned: &'a mut T,
+ pub unpinned: &'a mut U,
+ }
+
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct<'a, T, U>(#[pin] pub &'a mut T, pub &'a mut U)
+ where
+ T: ?Sized,
+ U: ?Sized;
+
+ #[allow(explicit_outlives_requirements)] // for the type itself: https://github.com/rust-lang/rust/issues/60993
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum<'a, T, U>
+ where
+ T: ?Sized,
+ U: ?Sized,
+ {
+ Struct {
+ #[pin]
+ pinned: &'a mut T,
+ unpinned: &'a mut U,
+ },
+ Tuple(#[pin] &'a mut T, &'a mut U),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+pub mod single_use_lifetimes {
+ use pin_project::pin_project;
+
+ #[allow(unused_lifetimes)]
+ pub trait Trait<'a> {}
+
+ #[allow(unused_lifetimes)] // for the type itself
+ #[allow(single_use_lifetimes)] // for the type itself: https://github.com/rust-lang/rust/issues/55058
+ #[pin_project(project_replace)]
+ pub struct Hrtb<'pin___, T>
+ where
+ for<'pin> &'pin T: Unpin,
+ T: for<'pin> Trait<'pin>,
+ for<'pin, 'pin_, 'pin__> &'pin &'pin_ &'pin__ T: Unpin,
+ {
+ #[pin]
+ _f: &'pin___ mut T,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[allow(unused_lifetimes)]
+ pub trait Trait<'a> {}
+
+ #[allow(unused_lifetimes)] // for the type itself
+ #[allow(single_use_lifetimes)] // for the type itself: https://github.com/rust-lang/rust/issues/55058
+ #[pin_project(project_replace)]
+ pub struct Hrtb<'pin___, T>
+ where
+ for<'pin> &'pin T: Unpin,
+ T: for<'pin> Trait<'pin>,
+ for<'pin, 'pin_, 'pin__> &'pin &'pin_ &'pin__ T: Unpin,
+ {
+ #[pin]
+ _f: &'pin___ mut T,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod variant_size_differences {
+ use pin_project::pin_project;
+
+ #[allow(missing_debug_implementations, missing_copy_implementations)] // https://github.com/rust-lang/rust/pull/74060
+ #[allow(variant_size_differences)] // for the type itself
+ #[allow(clippy::large_enum_variant)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum {
+ V1(u8),
+ V2([u8; 1024]),
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[allow(missing_debug_implementations, missing_copy_implementations)] // https://github.com/rust-lang/rust/pull/74060
+ #[allow(variant_size_differences)] // for the type itself
+ #[allow(clippy::large_enum_variant)] // for the type itself
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum {
+ V1(u8),
+ V2([u8; 1024]),
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+pub mod clippy_mut_mut {
+ use pin_project::pin_project;
+
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct<'a, T, U> {
+ #[pin]
+ pub pinned: &'a mut T,
+ pub unpinned: &'a mut U,
+ }
+
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct<'a, T, U>(#[pin] &'a mut T, &'a mut U);
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum<'a, T, U> {
+ Struct {
+ #[pin]
+ pinned: &'a mut T,
+ unpinned: &'a mut U,
+ },
+ Tuple(#[pin] &'a mut T, &'a mut U),
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct Struct<'a, T, U> {
+ #[pin]
+ pub pinned: &'a mut T,
+ pub unpinned: &'a mut U,
+ }
+
+ #[pin_project(project_replace)]
+ #[derive(Debug)]
+ pub struct TupleStruct<'a, T, U>(#[pin] &'a mut T, &'a mut U);
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ #[derive(Debug)]
+ pub enum Enum<'a, T, U> {
+ Struct {
+ #[pin]
+ pinned: &'a mut T,
+ unpinned: &'a mut U,
+ },
+ Tuple(#[pin] &'a mut T, &'a mut U),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+#[allow(unreachable_pub)]
+mod clippy_redundant_pub_crate {
+ use pin_project::pin_project;
+
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[pin_project(project_replace)]
+ pub struct TupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[allow(dead_code)]
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[allow(clippy::redundant_pub_crate)]
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U> {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[pin_project(project_replace)]
+ pub struct TupleStruct<T, U>(#[pin] pub T, pub U);
+
+ #[allow(dead_code)]
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U> {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+pub mod clippy_type_repetition_in_bounds {
+ use pin_project::pin_project;
+
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U>
+ where
+ Self: Sized,
+ {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[pin_project(project_replace)]
+ pub struct TupleStruct<T, U>(#[pin] T, U)
+ where
+ Self: Sized;
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U>
+ where
+ Self: Sized,
+ {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U>
+ where
+ Self: Sized,
+ {
+ #[pin]
+ pub pinned: T,
+ pub unpinned: U,
+ }
+
+ #[pin_project(project_replace)]
+ pub struct TupleStruct<T, U>(#[pin] T, U)
+ where
+ Self: Sized;
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U>
+ where
+ Self: Sized,
+ {
+ Struct {
+ #[pin]
+ pinned: T,
+ unpinned: U,
+ },
+ Tuple(#[pin] T, U),
+ Unit,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+pub mod clippy_use_self {
+ use pin_project::pin_project;
+
+ pub trait Trait {
+ type Assoc;
+ }
+
+ #[pin_project(project_replace)]
+ pub struct Generics<T: Trait<Assoc = Self>>
+ where
+ Self: Trait<Assoc = Self>,
+ {
+ _f: T,
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ use super::Trait;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[pin_project(project_replace)]
+ pub struct Generics<T: Trait<Assoc = Self>>
+ where
+ Self: Trait<Assoc = Self>,
+ {
+ _f: T,
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+pub mod clippy_used_underscore_binding {
+ use pin_project::pin_project;
+
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U> {
+ #[pin]
+ pub _pinned: T,
+ pub _unpinned: U,
+ }
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U> {
+ Struct {
+ #[pin]
+ _pinned: T,
+ _unpinned: U,
+ },
+ }
+
+ pub mod inside_macro {
+ use pin_project::pin_project;
+
+ #[rustfmt::skip]
+ macro_rules! mac {
+ () => {
+ #[pin_project(project_replace)]
+ pub struct Struct<T, U> {
+ #[pin]
+ pub _pinned: T,
+ pub _unpinned: U,
+ }
+
+ #[pin_project(
+ project = EnumProj,
+ project_ref = EnumProjRef,
+ project_replace = EnumProjOwn,
+ )]
+ pub enum Enum<T, U> {
+ Struct {
+ #[pin]
+ _pinned: T,
+ _unpinned: U,
+ },
+ }
+ };
+ }
+
+ mac!();
+ }
+}
+
+#[allow(missing_debug_implementations)]
+pub mod clippy_ref_option_ref {
+ use pin_project::pin_project;
+
+ #[pin_project]
+ pub struct Struct<'a> {
+ #[pin]
+ pub _pinned: Option<&'a ()>,
+ pub _unpinned: Option<&'a ()>,
+ }
+
+ #[pin_project(project = EnumProj, project_ref = EnumProjRef)]
+ pub enum Enum<'a> {
+ Struct {
+ #[pin]
+ _pinned: Option<&'a ()>,
+ _unpinned: Option<&'a ()>,
+ },
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 00:52:42 +0000