cairo_lang_semantic::diagnostic

Enum SemanticDiagnosticKind

source
pub enum SemanticDiagnosticKind {
Show 167 variants ModuleFileNotFound(String), Unsupported, UnknownLiteral, UnknownBinaryOperator, UnknownTrait, UnknownImpl, UnexpectedElement { expected: Vec<ElementKind>, actual: ElementKind, }, UnknownType, UnknownEnum, LiteralError(LiteralError), NotAVariant, NotAStruct, NotAType, NotATrait, NotAnImpl, ImplItemNotInTrait { impl_def_id: ImplDefId, impl_item_name: SmolStr, trait_id: TraitId, item_kind: String, }, ImplicitImplNotInferred { trait_impl_id: TraitImplId, concrete_trait_id: ConcreteTraitId, }, GenericsNotSupportedInItem { scope: String, item_kind: String, }, UnexpectedGenericArgs, UnknownMember, CannotCreateInstancesOfPhantomTypes, NonPhantomTypeContainingPhantomType, MemberSpecifiedMoreThanOnce, StructBaseStructExpressionNotLast, StructBaseStructExpressionNoEffect, ConstCycle, UseCycle, TypeAliasCycle, ImplAliasCycle, ImplRequirementCycle, MissingMember(SmolStr), WrongNumberOfParameters { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, expected: usize, actual: usize, }, WrongNumberOfArguments { expected: usize, actual: usize, }, WrongParameterType { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, expected_ty: TypeId, actual_ty: TypeId, }, VariantCtorNotImmutable, TraitParamMutable { trait_id: TraitId, function_id: TraitFunctionId, }, ParameterShouldBeReference { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, }, ParameterShouldNotBeReference { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, }, WrongParameterName { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, expected_name: SmolStr, }, WrongType { expected_ty: TypeId, actual_ty: TypeId, }, InconsistentBinding, WrongArgumentType { expected_ty: TypeId, actual_ty: TypeId, }, WrongReturnType { expected_ty: TypeId, actual_ty: TypeId, }, WrongExprType { expected_ty: TypeId, actual_ty: TypeId, }, WrongNumberOfGenericParamsForImplFunction { expected: usize, actual: usize, }, WrongReturnTypeForImpl { impl_def_id: ImplDefId, impl_function_id: ImplFunctionId, trait_id: TraitId, expected_ty: TypeId, actual_ty: TypeId, }, AmbiguousTrait { trait_function_id0: TraitFunctionId, trait_function_id1: TraitFunctionId, }, VariableNotFound(SmolStr), MissingVariableInPattern, StructMemberRedefinition { struct_id: StructId, member_name: SmolStr, }, EnumVariantRedefinition { enum_id: EnumId, variant_name: SmolStr, }, InfiniteSizeType(TypeId), ArrayOfZeroSizedElements(TypeId), ParamNameRedefinition { function_title_id: Option<FunctionTitleId>, param_name: SmolStr, }, ConditionNotBool(TypeId), IncompatibleArms { multi_arm_expr_kind: MultiArmExprKind, pending_ty: TypeId, different_ty: TypeId, }, LogicalOperatorNotAllowedInIfLet, LogicalOperatorNotAllowedInWhileLet, TypeHasNoMembers { ty: TypeId, member_name: SmolStr, }, CannotCallMethod { ty: TypeId, method_name: SmolStr, inference_errors: TraitInferenceErrors, }, NoSuchStructMember { struct_id: StructId, member_name: SmolStr, }, NoSuchTypeMember { ty: TypeId, member_name: SmolStr, }, MemberNotVisible(SmolStr), NoSuchVariant { enum_id: EnumId, variant_name: SmolStr, }, ReturnTypeNotErrorPropagateType, IncompatibleErrorPropagateType { return_ty: TypeId, err_ty: TypeId, }, ErrorPropagateOnNonErrorType(TypeId), UnhandledMustUseType(TypeId), UnstableFeature { feature_name: SmolStr, note: Option<SmolStr>, }, DeprecatedFeature { feature_name: SmolStr, note: Option<SmolStr>, }, InternalFeature { feature_name: SmolStr, note: Option<SmolStr>, }, FeatureMarkerDiagnostic(FeatureMarkerDiagnostic), UnhandledMustUseFunction, UnusedVariable, ConstGenericParamNotSupported, NegativeImplsNotEnabled, NegativeImplsOnlyOnImpls, RefArgNotAVariable, RefArgNotMutable, RefArgNotExplicit, ImmutableArgWithModifiers, AssignmentToImmutableVar, InvalidLhsForAssignment, InvalidMemberExpression, InvalidPath, PathNotFound(NotFoundItemType), TraitInTraitMustBeExplicit, ImplInImplMustBeExplicit, TraitItemForbiddenInTheTrait, TraitItemForbiddenInItsImpl, ImplItemForbiddenInTheImpl, SuperUsedInRootModule, ItemNotVisible(ModuleItemId), UnusedImport(UseId), RedundantModifier { current_modifier: SmolStr, previous_modifier: SmolStr, }, ReferenceLocalVariable, UnexpectedEnumPattern(TypeId), UnexpectedStructPattern(TypeId), UnexpectedTuplePattern(TypeId), UnexpectedFixedSizeArrayPattern(TypeId), WrongNumberOfTupleElements { expected: usize, actual: usize, }, WrongNumberOfFixedSizeArrayElements { expected: usize, actual: usize, }, WrongEnum { expected_enum: EnumId, actual_enum: EnumId, }, InvalidCopyTraitImpl(InferenceError), InvalidDropTraitImpl(InferenceError), InvalidImplItem(SmolStr), MissingItemsInImpl(Vec<SmolStr>), PassPanicAsNopanic { impl_function_id: ImplFunctionId, trait_id: TraitId, }, PanicableFromNonPanicable, PanicableExternFunction, PluginDiagnostic(PluginDiagnostic), NameDefinedMultipleTimes(SmolStr), NamedArgumentsAreNotSupported, ArgPassedToNegativeImpl, UnnamedArgumentFollowsNamed, NamedArgumentMismatch { expected: SmolStr, found: SmolStr, }, UnsupportedOutsideOfFunction(UnsupportedOutsideOfFunctionFeatureName), UnsupportedConstant, DivisionByZero, ExternTypeWithImplGenericsNotSupported, MissingSemicolon, TraitMismatch { expected_trt: ConcreteTraitId, actual_trt: ConcreteTraitId, }, DesnapNonSnapshot, InternalInferenceError(InferenceError), NoImplementationOfIndexOperator { ty: TypeId, inference_errors: TraitInferenceErrors, }, NoImplementationOfTrait { ty: TypeId, trait_name: SmolStr, inference_errors: TraitInferenceErrors, }, MultipleImplementationOfIndexOperator(TypeId), UnsupportedInlineArguments, RedundantInlineAttribute, InlineAttrForExternFunctionNotAllowed, InlineAlwaysWithImplGenericArgNotAllowed, TailExpressionNotAllowedInLoop, ContinueOnlyAllowedInsideALoop, BreakOnlyAllowedInsideALoop, BreakWithValueOnlyAllowedInsideALoop, ReturnNotAllowedInsideALoop, ErrorPropagateNotAllowedInsideALoop, ImplicitPrecedenceAttrForExternFunctionNotAllowed, RedundantImplicitPrecedenceAttribute, UnsupportedImplicitPrecedenceArguments, UnsupportedFeatureAttrArguments, UnsupportedAllowAttrArguments, UnsupportedPubArgument, UnknownStatementAttribute, InlineMacroNotFound(SmolStr), InlineMacroFailed(SmolStr), UnknownGenericParam(SmolStr), PositionalGenericAfterNamed, GenericArgDuplicate(SmolStr), TooManyGenericArguments { expected: usize, actual: usize, }, GenericArgOutOfOrder(SmolStr), CouponForExternFunctionNotAllowed, CouponArgumentNoModifiers, CouponsDisabled, FixedSizeArrayTypeNonSingleType, FixedSizeArrayTypeEmptySize, FixedSizeArrayNonNumericSize, FixedSizeArrayNonSingleValue, FixedSizeArraySizeTooBig, SelfNotSupportedInContext, SelfMustBeFirst, DerefCycle { deref_chain: String, }, TypeEqualTraitReImplementation, ClosureInGlobalScope, MaybeMissingColonColon, CallingShadowedFunction { shadowed_function_name: SmolStr, }, RefClosureArgument,
}

Variants§

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ModuleFileNotFound(String)

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Unsupported

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UnknownLiteral

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UnknownBinaryOperator

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UnknownTrait

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UnknownImpl

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UnexpectedElement

Fields

§expected: Vec<ElementKind>
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UnknownType

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UnknownEnum

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LiteralError(LiteralError)

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NotAVariant

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NotAStruct

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NotAType

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NotATrait

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NotAnImpl

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ImplItemNotInTrait

Fields

§impl_def_id: ImplDefId
§impl_item_name: SmolStr
§trait_id: TraitId
§item_kind: String
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ImplicitImplNotInferred

Fields

§trait_impl_id: TraitImplId
§concrete_trait_id: ConcreteTraitId
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GenericsNotSupportedInItem

Fields

§scope: String
§item_kind: String
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UnexpectedGenericArgs

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UnknownMember

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CannotCreateInstancesOfPhantomTypes

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NonPhantomTypeContainingPhantomType

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MemberSpecifiedMoreThanOnce

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StructBaseStructExpressionNotLast

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StructBaseStructExpressionNoEffect

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ConstCycle

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UseCycle

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TypeAliasCycle

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ImplAliasCycle

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ImplRequirementCycle

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MissingMember(SmolStr)

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WrongNumberOfParameters

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
§expected: usize
§actual: usize
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WrongNumberOfArguments

Fields

§expected: usize
§actual: usize
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WrongParameterType

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
§expected_ty: TypeId
§actual_ty: TypeId
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VariantCtorNotImmutable

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TraitParamMutable

Fields

§trait_id: TraitId
§function_id: TraitFunctionId
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ParameterShouldBeReference

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
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ParameterShouldNotBeReference

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
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WrongParameterName

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
§expected_name: SmolStr
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WrongType

Fields

§expected_ty: TypeId
§actual_ty: TypeId
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InconsistentBinding

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WrongArgumentType

Fields

§expected_ty: TypeId
§actual_ty: TypeId
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WrongReturnType

Fields

§expected_ty: TypeId
§actual_ty: TypeId
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WrongExprType

Fields

§expected_ty: TypeId
§actual_ty: TypeId
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WrongNumberOfGenericParamsForImplFunction

Fields

§expected: usize
§actual: usize
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WrongReturnTypeForImpl

Fields

§impl_def_id: ImplDefId
§impl_function_id: ImplFunctionId
§trait_id: TraitId
§expected_ty: TypeId
§actual_ty: TypeId
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AmbiguousTrait

Fields

§trait_function_id0: TraitFunctionId
§trait_function_id1: TraitFunctionId
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VariableNotFound(SmolStr)

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MissingVariableInPattern

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StructMemberRedefinition

Fields

§struct_id: StructId
§member_name: SmolStr
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EnumVariantRedefinition

Fields

§enum_id: EnumId
§variant_name: SmolStr
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InfiniteSizeType(TypeId)

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ArrayOfZeroSizedElements(TypeId)

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ParamNameRedefinition

Fields

§function_title_id: Option<FunctionTitleId>
§param_name: SmolStr
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ConditionNotBool(TypeId)

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IncompatibleArms

Fields

§multi_arm_expr_kind: MultiArmExprKind
§pending_ty: TypeId
§different_ty: TypeId
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LogicalOperatorNotAllowedInIfLet

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LogicalOperatorNotAllowedInWhileLet

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TypeHasNoMembers

Fields

§member_name: SmolStr
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CannotCallMethod

Fields

§method_name: SmolStr
§inference_errors: TraitInferenceErrors
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NoSuchStructMember

Fields

§struct_id: StructId
§member_name: SmolStr
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NoSuchTypeMember

Fields

§member_name: SmolStr
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MemberNotVisible(SmolStr)

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NoSuchVariant

Fields

§enum_id: EnumId
§variant_name: SmolStr
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ReturnTypeNotErrorPropagateType

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IncompatibleErrorPropagateType

Fields

§return_ty: TypeId
§err_ty: TypeId
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ErrorPropagateOnNonErrorType(TypeId)

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UnhandledMustUseType(TypeId)

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UnstableFeature

Fields

§feature_name: SmolStr
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DeprecatedFeature

Fields

§feature_name: SmolStr
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InternalFeature

Fields

§feature_name: SmolStr
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FeatureMarkerDiagnostic(FeatureMarkerDiagnostic)

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UnhandledMustUseFunction

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UnusedVariable

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ConstGenericParamNotSupported

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NegativeImplsNotEnabled

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NegativeImplsOnlyOnImpls

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RefArgNotAVariable

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RefArgNotMutable

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RefArgNotExplicit

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ImmutableArgWithModifiers

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AssignmentToImmutableVar

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InvalidLhsForAssignment

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InvalidMemberExpression

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InvalidPath

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PathNotFound(NotFoundItemType)

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TraitInTraitMustBeExplicit

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ImplInImplMustBeExplicit

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TraitItemForbiddenInTheTrait

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TraitItemForbiddenInItsImpl

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ImplItemForbiddenInTheImpl

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SuperUsedInRootModule

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ItemNotVisible(ModuleItemId)

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UnusedImport(UseId)

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RedundantModifier

Fields

§current_modifier: SmolStr
§previous_modifier: SmolStr
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ReferenceLocalVariable

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UnexpectedEnumPattern(TypeId)

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UnexpectedStructPattern(TypeId)

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UnexpectedTuplePattern(TypeId)

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UnexpectedFixedSizeArrayPattern(TypeId)

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WrongNumberOfTupleElements

Fields

§expected: usize
§actual: usize
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WrongNumberOfFixedSizeArrayElements

Fields

§expected: usize
§actual: usize
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WrongEnum

Fields

§expected_enum: EnumId
§actual_enum: EnumId
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InvalidCopyTraitImpl(InferenceError)

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InvalidDropTraitImpl(InferenceError)

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InvalidImplItem(SmolStr)

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MissingItemsInImpl(Vec<SmolStr>)

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PassPanicAsNopanic

Fields

§impl_function_id: ImplFunctionId
§trait_id: TraitId
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PanicableFromNonPanicable

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PanicableExternFunction

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PluginDiagnostic(PluginDiagnostic)

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NameDefinedMultipleTimes(SmolStr)

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NamedArgumentsAreNotSupported

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ArgPassedToNegativeImpl

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UnnamedArgumentFollowsNamed

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NamedArgumentMismatch

Fields

§expected: SmolStr
§found: SmolStr
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UnsupportedOutsideOfFunction(UnsupportedOutsideOfFunctionFeatureName)

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UnsupportedConstant

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DivisionByZero

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ExternTypeWithImplGenericsNotSupported

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MissingSemicolon

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TraitMismatch

Fields

§expected_trt: ConcreteTraitId
§actual_trt: ConcreteTraitId
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DesnapNonSnapshot

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InternalInferenceError(InferenceError)

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NoImplementationOfIndexOperator

Fields

§inference_errors: TraitInferenceErrors
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NoImplementationOfTrait

Fields

§trait_name: SmolStr
§inference_errors: TraitInferenceErrors
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MultipleImplementationOfIndexOperator(TypeId)

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UnsupportedInlineArguments

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RedundantInlineAttribute

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InlineAttrForExternFunctionNotAllowed

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InlineAlwaysWithImplGenericArgNotAllowed

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TailExpressionNotAllowedInLoop

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ContinueOnlyAllowedInsideALoop

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BreakOnlyAllowedInsideALoop

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BreakWithValueOnlyAllowedInsideALoop

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ReturnNotAllowedInsideALoop

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ErrorPropagateNotAllowedInsideALoop

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ImplicitPrecedenceAttrForExternFunctionNotAllowed

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RedundantImplicitPrecedenceAttribute

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UnsupportedImplicitPrecedenceArguments

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UnsupportedFeatureAttrArguments

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UnsupportedAllowAttrArguments

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UnsupportedPubArgument

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UnknownStatementAttribute

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InlineMacroNotFound(SmolStr)

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InlineMacroFailed(SmolStr)

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UnknownGenericParam(SmolStr)

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PositionalGenericAfterNamed

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GenericArgDuplicate(SmolStr)

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TooManyGenericArguments

Fields

§expected: usize
§actual: usize
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GenericArgOutOfOrder(SmolStr)

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CouponForExternFunctionNotAllowed

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CouponArgumentNoModifiers

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CouponsDisabled

Coupons are disabled in the current crate.

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FixedSizeArrayTypeNonSingleType

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FixedSizeArrayTypeEmptySize

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FixedSizeArrayNonNumericSize

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FixedSizeArrayNonSingleValue

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FixedSizeArraySizeTooBig

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SelfNotSupportedInContext

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SelfMustBeFirst

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DerefCycle

Fields

§deref_chain: String
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TypeEqualTraitReImplementation

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ClosureInGlobalScope

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MaybeMissingColonColon

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CallingShadowedFunction

Fields

§shadowed_function_name: SmolStr
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RefClosureArgument

Implementations§

Trait Implementations§

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impl Clone for SemanticDiagnosticKind

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fn clone(&self) -> SemanticDiagnosticKind

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SemanticDiagnosticKind

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Hash for SemanticDiagnosticKind

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for SemanticDiagnosticKind

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fn eq(&self, other: &SemanticDiagnosticKind) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for SemanticDiagnosticKind

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impl StructuralPartialEq for SemanticDiagnosticKind

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T0, T1, E, TRewriter> SemanticRewriter<(T0, T1), E> for TRewriter
where TRewriter: SemanticRewriter<T0, E> + SemanticRewriter<T1, E>,

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fn internal_rewrite(&mut self, value: &mut (T0, T1)) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<Box<T>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite(&mut self, value: &mut Box<T>) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<Option<T>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite( &mut self, value: &mut Option<T>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, V, E, TRewriter> SemanticRewriter<OrderedHashMap<T, V>, E> for TRewriter
where T: Clone, V: Clone, TRewriter: SemanticRewriter<V, E>,

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fn internal_rewrite( &mut self, value: &mut OrderedHashMap<T, V>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter, E2> SemanticRewriter<Result<T, E2>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite( &mut self, value: &mut Result<T, E2>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<Vec<T>, E> for TRewriter
where T: Clone, TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite(&mut self, value: &mut Vec<T>) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<VecDeque<T>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite( &mut self, value: &mut VecDeque<T>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcast<T> for T
where T: ?Sized,

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fn upcast(&self) -> &T

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impl<T> UpcastMut<T> for T
where T: ?Sized,

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fn upcast_mut(&mut self) -> &mut T

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more