Trait rustc_lint::LateLintPass

pub trait LateLintPass<'tcx>: LintPass {
    // Provided methods
    fn check_body(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>) { ... }
    fn check_body_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Body<'tcx>) { ... }
    fn check_crate(&mut self, _: &LateContext<'tcx>) { ... }
    fn check_crate_post(&mut self, _: &LateContext<'tcx>) { ... }
    fn check_mod(&mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: HirId) { ... }
    fn check_foreign_item(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx ForeignItem<'tcx>
    ) { ... }
    fn check_item(&mut self, _: &LateContext<'tcx>, _: &'tcx Item<'tcx>) { ... }
    fn check_item_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Item<'tcx>) { ... }
    fn check_local(&mut self, _: &LateContext<'tcx>, _: &'tcx Local<'tcx>) { ... }
    fn check_block(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>) { ... }
    fn check_block_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Block<'tcx>) { ... }
    fn check_stmt(&mut self, _: &LateContext<'tcx>, _: &'tcx Stmt<'tcx>) { ... }
    fn check_arm(&mut self, _: &LateContext<'tcx>, _: &'tcx Arm<'tcx>) { ... }
    fn check_pat(&mut self, _: &LateContext<'tcx>, _: &'tcx Pat<'tcx>) { ... }
    fn check_expr(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>) { ... }
    fn check_expr_post(&mut self, _: &LateContext<'tcx>, _: &'tcx Expr<'tcx>) { ... }
    fn check_ty(&mut self, _: &LateContext<'tcx>, _: &'tcx Ty<'tcx>) { ... }
    fn check_generic_param(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx GenericParam<'tcx>
    ) { ... }
    fn check_generics(&mut self, _: &LateContext<'tcx>, _: &'tcx Generics<'tcx>) { ... }
    fn check_poly_trait_ref(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx PolyTraitRef<'tcx>
    ) { ... }
    fn check_fn(
        &mut self,
        _: &LateContext<'tcx>,
        _: FnKind<'tcx>,
        _: &'tcx FnDecl<'tcx>,
        _: &'tcx Body<'tcx>,
        _: Span,
        _: LocalDefId
    ) { ... }
    fn check_trait_item(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx TraitItem<'tcx>
    ) { ... }
    fn check_impl_item(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx ImplItem<'tcx>
    ) { ... }
    fn check_impl_item_post(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx ImplItem<'tcx>
    ) { ... }
    fn check_struct_def(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx VariantData<'tcx>
    ) { ... }
    fn check_field_def(
        &mut self,
        _: &LateContext<'tcx>,
        _: &'tcx FieldDef<'tcx>
    ) { ... }
    fn check_variant(&mut self, _: &LateContext<'tcx>, _: &'tcx Variant<'tcx>) { ... }
    fn check_path(&mut self, _: &LateContext<'tcx>, _: &Path<'tcx>, _: HirId) { ... }
    fn check_attribute(&mut self, _: &LateContext<'tcx>, _: &'tcx Attribute) { ... }
    fn enter_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute]) { ... }
    fn exit_lint_attrs(&mut self, _: &LateContext<'tcx>, _: &'tcx [Attribute]) { ... }
}

Provided Methods

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

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

fn check_crate(&mut self, _: &LateContext<'tcx>)

fn check_crate_post(&mut self, _: &LateContext<'tcx>)

fn check_mod(&mut self, _: &LateContext<'tcx>, _: &'tcx Mod<'tcx>, _: HirId)

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

fn check_item(&mut self, _: &LateContext<'tcx>, _: &'tcx Item<'tcx>)

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

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

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

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

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

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

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

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

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

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

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

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

fn check_poly_trait_ref( &mut self, _: &LateContext<'tcx>, _: &'tcx PolyTraitRef<'tcx> )

fn check_fn( &mut self, _: &LateContext<'tcx>, _: FnKind<'tcx>, _: &'tcx FnDecl<'tcx>, _: &'tcx Body<'tcx>, _: Span, _: LocalDefId )

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

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

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

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

fn check_field_def(&mut self, _: &LateContext<'tcx>, _: &'tcx FieldDef<'tcx>)

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

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

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

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

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

Trait Implementations

impl LintPassObject for Box<dyn LateLintPass<'_> + '_>

Implementors

impl LateLintPass<'_> for HardwiredLints

impl LateLintPass<'_> for BadOptAccess

impl LateLintPass<'_> for DefaultHashTypes

impl LateLintPass<'_> for Diagnostics

impl LateLintPass<'_> for QueryStability

impl<'tcx> LateLintPass<'tcx> for ArrayIntoIter

impl<'tcx> LateLintPass<'tcx> for AsyncFnInTrait

impl<'tcx> LateLintPass<'tcx> for BoxPointers

impl<'tcx> LateLintPass<'tcx> for DerefNullPtr

impl<'tcx> LateLintPass<'tcx> for ExplicitOutlivesRequirements

impl<'tcx> LateLintPass<'tcx> for InvalidNoMangleItems

impl<'tcx> LateLintPass<'tcx> for InvalidValue

impl<'tcx> LateLintPass<'tcx> for MissingCopyImplementations

impl<'tcx> LateLintPass<'tcx> for MissingDebugImplementations

impl<'tcx> LateLintPass<'tcx> for MissingDoc

impl<'tcx> LateLintPass<'tcx> for MutableTransmutes

impl<'tcx> LateLintPass<'tcx> for NamedAsmLabels

impl<'tcx> LateLintPass<'tcx> for NonShorthandFieldPatterns

impl<'tcx> LateLintPass<'tcx> for TrivialConstraints

impl<'tcx> LateLintPass<'tcx> for TypeAliasBounds

impl<'tcx> LateLintPass<'tcx> for UngatedAsyncFnTrackCaller

impl<'tcx> LateLintPass<'tcx> for UnreachablePub

impl<'tcx> LateLintPass<'tcx> for UnstableFeatures

impl<'tcx> LateLintPass<'tcx> for UnusedBrokenConst

impl<'tcx> LateLintPass<'tcx> for DerefIntoDynSupertrait

impl<'tcx> LateLintPass<'tcx> for DropForgetUseless

impl<'tcx> LateLintPass<'tcx> for EnumIntrinsicsNonEnums

impl<'tcx> LateLintPass<'tcx> for ForLoopsOverFallibles

impl<'tcx> LateLintPass<'tcx> for ExistingDocKeyword

impl<'tcx> LateLintPass<'tcx> for TyTyKind

impl<'tcx> LateLintPass<'tcx> for InvalidFromUtf8

impl<'tcx> LateLintPass<'tcx> for RuntimeCombinedLateLintPass<'_, 'tcx>

impl<'tcx> LateLintPass<'tcx> for LetUnderscore

impl<'tcx> LateLintPass<'tcx> for MapUnitFn

impl<'tcx> LateLintPass<'tcx> for TemporaryCStringAsPtr

impl<'tcx> LateLintPass<'tcx> for MultipleSupertraitUpcastable

impl<'tcx> LateLintPass<'tcx> for NonPanicFmt

impl<'tcx> LateLintPass<'tcx> for NonSnakeCase

impl<'tcx> LateLintPass<'tcx> for NonUpperCaseGlobals

impl<'tcx> LateLintPass<'tcx> for NoopMethodCall

impl<'tcx> LateLintPass<'tcx> for OpaqueHiddenInferredBound

impl<'tcx> LateLintPass<'tcx> for PassByValue

impl<'tcx> LateLintPass<'tcx> for PtrNullChecks

impl<'tcx> LateLintPass<'tcx> for InvalidReferenceCasting

impl<'tcx> LateLintPass<'tcx> for BuiltinCombinedModuleLateLintPass

impl<'tcx> LateLintPass<'tcx> for DropTraitConstraints

impl<'tcx> LateLintPass<'tcx> for ImproperCTypesDeclarations

impl<'tcx> LateLintPass<'tcx> for ImproperCTypesDefinitions

ImproperCTypesDefinitions checks items outside of foreign items (e.g. stuff that isn’t in extern "C" { } blocks):

• extern "<abi>" fn definitions are checked in the same way as the ImproperCtypesDeclarations visitor checks functions if <abi> is external (e.g. “C”).
• All other items which contain types (e.g. other functions, struct definitions, etc) are checked for extern fn-ptrs with external ABIs.

impl<'tcx> LateLintPass<'tcx> for InvalidAtomicOrdering

impl<'tcx> LateLintPass<'tcx> for TypeLimits

impl<'tcx> LateLintPass<'tcx> for VariantSizeDifferences

impl<'tcx> LateLintPass<'tcx> for PathStatements

impl<'tcx> LateLintPass<'tcx> for UnusedAllocation

impl<'tcx> LateLintPass<'tcx> for UnusedResults