[−][src]Struct rustc_lint::builtin::TrivialConstraints

pub struct TrivialConstraints;

Lint for trait and lifetime bounds that don't depend on type parameters which either do nothing, or stop the item from being used.

Implementations

`impl TrivialConstraints`[src]

`pub fn get_lints() -> LintArray`[src]

Trait Implementations

`impl Clone for TrivialConstraints`[src]

`pub fn clone(&self) -> TrivialConstraints`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Copy for TrivialConstraints`[src]

`impl<'tcx> LateLintPass<'tcx> for TrivialConstraints`[src]

`pub fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx Item<'tcx>)`[src]

`pub fn check_param(&mut self, _: &LateContext<'tcx>, _: &'tcx Param<'tcx>)`[src]

`pub fn check_body(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>)`[src]

`pub fn check_body_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>)`[src]

`pub fn check_name(&mut self, _: &LateContext<'tcx>, _: Span, _: Symbol)`[src]

`pub fn check_crate(&mut self, _: &LateContext<'tcx>, _: &'tcx Crate<'tcx>)`[src]

`pub fn check_crate_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Crate<'tcx>)`[src]

`pub fn check_mod( &mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: Span, _: HirId )`[src]

`pub fn check_mod_post( &mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: Span, _: HirId )`[src]

`pub fn check_foreign_item( &mut self, _: &LateContext<'tcx>, _: &'tcx ForeignItem<'tcx> )`[src]

`pub fn check_foreign_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx ForeignItem<'tcx> )`[src]

`pub fn check_item_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Item<'tcx>)`[src]

`pub fn check_local(&mut self, _: &LateContext<'tcx>, _: &'tcx Local<'tcx>)`[src]

`pub fn check_block(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>)`[src]

`pub fn check_block_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>)`[src]

`pub fn check_stmt(&mut self, _: &LateContext<'tcx>, _: &'tcx Stmt<'tcx>)`[src]

`pub fn check_arm(&mut self, _: &LateContext<'tcx>, _: &'tcx Arm<'tcx>)`[src]

`pub fn check_pat(&mut self, _: &LateContext<'tcx>, _: &'tcx Pat<'tcx>)`[src]

`pub fn check_expr(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>)`[src]

`pub fn check_expr_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>)`[src]

`pub fn check_ty(&mut self, _: &LateContext<'tcx>, _: &'tcx Ty<'tcx>)`[src]

`pub fn check_generic_arg( &mut self, _: &LateContext<'tcx>, _: &'tcx GenericArg<'tcx> )`[src]

`pub fn check_generic_param( &mut self, _: &LateContext<'tcx>, _: &'tcx GenericParam<'tcx> )`[src]

`pub fn check_generics(&mut self, _: &LateContext<'tcx>, _: &'tcx Generics<'tcx>)`[src]

`pub fn check_where_predicate( &mut self, _: &LateContext<'tcx>, _: &'tcx WherePredicate<'tcx> )`[src]

`pub fn check_poly_trait_ref( &mut self, _: &LateContext<'tcx>, _: &'tcx PolyTraitRef<'tcx>, _: TraitBoundModifier )`[src]

`pub fn check_fn( &mut self, _: &LateContext<'tcx>, _: FnKind<'tcx>, _: &'tcx FnDecl<'tcx>, _: &'tcx Body<'tcx>, _: Span, _: HirId )`[src]

`pub fn check_fn_post( &mut self, _: &LateContext<'tcx>, _: FnKind<'tcx>, _: &'tcx FnDecl<'tcx>, _: &'tcx Body<'tcx>, _: Span, _: HirId )`[src]

`pub fn check_trait_item( &mut self, _: &LateContext<'tcx>, _: &'tcx TraitItem<'tcx> )`[src]

`pub fn check_trait_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx TraitItem<'tcx> )`[src]

`pub fn check_impl_item( &mut self, _: &LateContext<'tcx>, _: &'tcx ImplItem<'tcx> )`[src]

`pub fn check_impl_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx ImplItem<'tcx> )`[src]

`pub fn check_struct_def( &mut self, _: &LateContext<'tcx>, _: &'tcx VariantData<'tcx> )`[src]

`pub fn check_struct_def_post( &mut self, _: &LateContext<'tcx>, _: &'tcx VariantData<'tcx> )`[src]

`pub fn check_struct_field( &mut self, _: &LateContext<'tcx>, _: &'tcx StructField<'tcx> )`[src]

`pub fn check_variant(&mut self, _: &LateContext<'tcx>, _: &'tcx Variant<'tcx>)`[src]

`pub fn check_variant_post( &mut self, _: &LateContext<'tcx>, _: &'tcx Variant<'tcx> )`[src]

`pub fn check_lifetime(&mut self, _: &LateContext<'tcx>, _: &'tcx Lifetime)`[src]

`pub fn check_path( &mut self, _: &LateContext<'tcx>, _: &'tcx Path<'tcx>, _: HirId )`[src]

`pub fn check_attribute(&mut self, _: &LateContext<'tcx>, _: &'tcx Attribute)`[src]

`pub fn enter_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute])`[src]

`pub fn exit_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute])`[src]

`impl LintPass for TrivialConstraints`[src]

`pub fn name(&self) -> &'static str`[src]

Auto Trait Implementations

`impl RefUnwindSafe for TrivialConstraints`

`impl Send for TrivialConstraints`

`impl Sync for TrivialConstraints`

`impl Unpin for TrivialConstraints`

`impl UnwindSafe for TrivialConstraints`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

[−][src]Struct rustc_lint::builtin::TrivialConstraints

Implementations

impl TrivialConstraints[src]

pub fn get_lints() -> LintArray[src]

Trait Implementations

impl Clone for TrivialConstraints[src]

pub fn clone(&self) -> TrivialConstraints[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Copy for TrivialConstraints[src]

impl<'tcx> LateLintPass<'tcx> for TrivialConstraints[src]

pub fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx Item<'tcx>)[src]

pub fn check_param(&mut self, _: &LateContext<'tcx>, _: &'tcx Param<'tcx>)[src]

pub fn check_body(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>)[src]

pub fn check_body_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>)[src]

pub fn check_name(&mut self, _: &LateContext<'tcx>, _: Span, _: Symbol)[src]

pub fn check_crate(&mut self, _: &LateContext<'tcx>, _: &'tcx Crate<'tcx>)[src]

pub fn check_crate_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Crate<'tcx>)[src]

pub fn check_mod( &mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: Span, _: HirId)[src]

pub fn check_mod_post( &mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: Span, _: HirId)[src]

pub fn check_foreign_item( &mut self, _: &LateContext<'tcx>, _: &'tcx ForeignItem<'tcx>)[src]

pub fn check_foreign_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx ForeignItem<'tcx>)[src]

pub fn check_item_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Item<'tcx>)[src]

pub fn check_local(&mut self, _: &LateContext<'tcx>, _: &'tcx Local<'tcx>)[src]

pub fn check_block(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>)[src]

pub fn check_block_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>)[src]

pub fn check_stmt(&mut self, _: &LateContext<'tcx>, _: &'tcx Stmt<'tcx>)[src]

pub fn check_arm(&mut self, _: &LateContext<'tcx>, _: &'tcx Arm<'tcx>)[src]

pub fn check_pat(&mut self, _: &LateContext<'tcx>, _: &'tcx Pat<'tcx>)[src]

pub fn check_expr(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>)[src]

pub fn check_expr_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>)[src]

pub fn check_ty(&mut self, _: &LateContext<'tcx>, _: &'tcx Ty<'tcx>)[src]

pub fn check_generic_arg( &mut self, _: &LateContext<'tcx>, _: &'tcx GenericArg<'tcx>)[src]

pub fn check_generic_param( &mut self, _: &LateContext<'tcx>, _: &'tcx GenericParam<'tcx>)[src]

pub fn check_generics(&mut self, _: &LateContext<'tcx>, _: &'tcx Generics<'tcx>)[src]

pub fn check_where_predicate( &mut self, _: &LateContext<'tcx>, _: &'tcx WherePredicate<'tcx>)[src]

pub fn check_poly_trait_ref( &mut self, _: &LateContext<'tcx>, _: &'tcx PolyTraitRef<'tcx>, _: TraitBoundModifier)[src]

pub fn check_fn( &mut self, _: &LateContext<'tcx>, _: FnKind<'tcx>, _: &'tcx FnDecl<'tcx>, _: &'tcx Body<'tcx>, _: Span, _: HirId)[src]

pub fn check_fn_post( &mut self, _: &LateContext<'tcx>, _: FnKind<'tcx>, _: &'tcx FnDecl<'tcx>, _: &'tcx Body<'tcx>, _: Span, _: HirId)[src]

pub fn check_trait_item( &mut self, _: &LateContext<'tcx>, _: &'tcx TraitItem<'tcx>)[src]

pub fn check_trait_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx TraitItem<'tcx>)[src]

pub fn check_impl_item( &mut self, _: &LateContext<'tcx>, _: &'tcx ImplItem<'tcx>)[src]

pub fn check_impl_item_post( &mut self, _: &LateContext<'tcx>, _: &'tcx ImplItem<'tcx>)[src]

pub fn check_struct_def( &mut self, _: &LateContext<'tcx>, _: &'tcx VariantData<'tcx>)[src]

pub fn check_struct_def_post( &mut self, _: &LateContext<'tcx>, _: &'tcx VariantData<'tcx>)[src]

pub fn check_struct_field( &mut self, _: &LateContext<'tcx>, _: &'tcx StructField<'tcx>)[src]

pub fn check_variant(&mut self, _: &LateContext<'tcx>, _: &'tcx Variant<'tcx>)[src]

pub fn check_variant_post( &mut self, _: &LateContext<'tcx>, _: &'tcx Variant<'tcx>)[src]

pub fn check_lifetime(&mut self, _: &LateContext<'tcx>, _: &'tcx Lifetime)[src]

pub fn check_path( &mut self, _: &LateContext<'tcx>, _: &'tcx Path<'tcx>, _: HirId)[src]

pub fn check_attribute(&mut self, _: &LateContext<'tcx>, _: &'tcx Attribute)[src]

pub fn enter_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute])[src]

pub fn exit_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute])[src]

impl LintPass for TrivialConstraints[src]

pub fn name(&self) -> &'static str[src]