148return new VisitResult(RValueType, lvalueType, NestedVisitResults); 151return new VisitResult(RValueType, lvalueType, StateForLambda); 343SetResult(expression, new VisitResult(resultType, lvalueType), updateAnalyzedNullability, isLvalue); 363SetAnalyzedNullability(expression, new VisitResult(resultType, lvalueType), isLvalue); 3676SetAnalyzedNullability(node.DeclaredTypeOpt, new VisitResult(type.ToTypeWithState(), type), true); 4379var result = new VisitResult(objectInitializer.Type, NullableAnnotation.NotAnnotated, NullableFlowState.NotNull); 4568SetAnalyzedNullability(node.ImplicitReceiverOpt, new VisitResult(node.ImplicitReceiverOpt.Type, NullableAnnotation.NotAnnotated, NullableFlowState.NotNull)); 4605new VisitResult( 4633SetResult(node, new VisitResult(resultType, lvalueType, stateForLambda), updateAnalyzedNullability: true, isLvalue: null); 8006SetAnalyzedNullability(discard, new VisitResult(parameterWithState, parameterWithState.ToTypeWithAnnotations(compilation)), isLvalue: true); 9988var visitResult = new VisitResult(resultType, resultType.ToTypeWithAnnotations(compilation)); 11660SetAnalyzedNullability(collectionExpression, new VisitResult(convertedResult, convertedResult.ToTypeWithAnnotations(compilation))); 11724var result = new VisitResult(GetReturnTypeWithState(moveNextAsyncMethod), moveNextAsyncMethod.ReturnTypeWithAnnotations); 11739var result = new VisitResult(GetReturnTypeWithState(disposeAsyncMethod), disposeAsyncMethod.ReturnTypeWithAnnotations); 11837SetAnalyzedNullability(node.IterationVariableType, new VisitResult(resultForType, destinationType), isLvalue: true); 12640new VisitResult(result, result.ToTypeWithAnnotations(compilation)),

109public readonly VisitResult[]? NestedVisitResults; 137public VisitResult(TypeWithState rValueType, TypeWithAnnotations lValueType, VisitResult[] nestedVisitResults) 143internal VisitResult WithLValueType(TypeWithAnnotations lvalueType) 239private PooledDictionary<BoundValuePlaceholderBase, (BoundExpression? Replacement, VisitResult Result)>? _resultForPlaceholdersOpt; 253/// The delegate is invoked by <see cref="VisitConversion(BoundConversion, BoundExpression, Conversion, TypeWithAnnotations, TypeWithState, bool, bool, bool, AssignmentKind, ParameterSymbol, bool, bool, bool, bool, Optional&lt;LocalState&gt;,bool, Location, ArrayBuilder&lt;VisitResult&gt;)"/>. 284private VisitResult _visitResult; 292private VisitResult _currentConditionalReceiverVisitResult; 317VisitResult visitResult = _visitResult.WithLValueType(ResultType.ToTypeWithAnnotations(compilation)); 346private void SetResult(BoundExpression? expression, VisitResult visitResult, bool updateAnalyzedNullability, bool? isLvalue) 369private void SetAnalyzedNullability(BoundExpression? expr, VisitResult result, bool? isLvalue = null) 544private void AddPlaceholderReplacement(BoundValuePlaceholderBase placeholder, BoundExpression? expression, VisitResult result) 551_resultForPlaceholdersOpt ??= PooledDictionary<BoundValuePlaceholderBase, (BoundExpression? Replacement, VisitResult Result)>.GetInstance(); 3852var resultBuilder = ArrayBuilder<VisitResult>.GetInstance(node.Elements.Length); 3875var visitResult = new VisitResult(TypeWithState.Create(resultType), resultType, 3897var addArgumentResult = _visitResult; 3939var itemResult = spread.EnumeratorInfoOpt == null ? default : _visitResult; 4072(_, ImmutableArray<VisitResult> argumentResults, _, ArgumentsCompletionDelegate<MethodSymbol>? argumentsCompletion) = 4097ImmutableArray<VisitResult> argumentResults, 4126ImmutableArray<VisitResult> argumentResults, 4166ImmutableArray<BoundExpression> arguments, ImmutableArray<VisitResult> argumentResults, 4238ImmutableArray<VisitResult> argumentResults, 4329ImmutableArray<VisitResult> argumentResults = default; 4365ImmutableArray<VisitResult> argumentResults, 4379var result = new VisitResult(objectInitializer.Type, NullableAnnotation.NotAnnotated, NullableFlowState.NotNull); 4387ImmutableArray<VisitResult> argumentResults, 4518ImmutableArray<VisitResult> argumentResults = default; 4541VisitResult receiverResult = argumentResults[0]; 4553ImmutableArray<VisitResult> argumentResults, 4578ImmutableArray<VisitResult> argumentResults, 4591static MethodSymbol addMethodAsMemberOfContainingType(BoundCollectionElementInitializer node, TypeSymbol containingType, ref ImmutableArray<VisitResult> argumentResults) 4599VisitResult receiverResult = argumentResults[0]; 4603var builder = ArrayBuilder<VisitResult>.GetInstance(argumentResults.Length); 6471VisitResult? extensionReceiverResult = null; 6557void reinferMethodAndVisitArguments(BoundCall node, TypeWithState receiverType, VisitResult? firstArgumentResult = null) 6559(MethodSymbol method, ImmutableArray<VisitResult> results, bool returnNotNull) = ReInferMethodAndVisitArguments( 6600private (MethodSymbol method, ImmutableArray<VisitResult> results, bool returnNotNull) ReInferMethodAndVisitArguments( 6612VisitResult? firstArgumentResult = null) 6628ImmutableArray<VisitResult> results; 6720private void LearnFromEqualsMethod(MethodSymbol method, BoundCall node, TypeWithState receiverType, ImmutableArray<VisitResult> results) 6899public readonly ImmutableArray<VisitResult> Results; 6902public CompareExchangeInfo(ImmutableArray<BoundExpression> arguments, ImmutableArray<VisitResult> results, ImmutableArray<int> argsToParamsOpt) 7139private (MethodSymbol? method, ImmutableArray<VisitResult> results, bool returnNotNull) VisitArguments( 7152private ImmutableArray<VisitResult> VisitArguments( 7165private (TMember? member, ImmutableArray<VisitResult> results, bool returnNotNull) VisitArguments<TMember>( 7175VisitResult? firstArgumentResult = null) 7184private delegate (TMember? member, bool returnNotNull) ArgumentsCompletionDelegate<TMember>(ImmutableArray<VisitResult> argumentResults, ImmutableArray<ParameterSymbol> parametersOpt, TMember? member) where TMember : Symbol; 7186private (TMember? member, ImmutableArray<VisitResult> results, bool returnNotNull, ArgumentsCompletionDelegate<TMember>? completion) 7198VisitResult? firstArgumentResult = null) 7218ImmutableArray<VisitResult> results = VisitArgumentsEvaluate(argumentsNoConversions, refKindsOpt, GetParametersAnnotations(arguments, parametersOpt, argsToParamsOpt, expanded), defaultArguments, firstArgumentResult: firstArgumentResult); 7225(TMember? member, ImmutableArray<VisitResult> results, bool returnNotNull, ArgumentsCompletionDelegate<TMember>? completion) 7231ImmutableArray<VisitResult> results, 7289var conversionResultsBuilder = ArrayBuilder<VisitResult>.GetInstance(results.Length); 7401var result = results[i]; 7427return (ImmutableArray<VisitResult> results, ImmutableArray<ParameterSymbol> parametersOpt, TMember? member) => 7672private ImmutableArray<VisitResult> VisitArgumentsEvaluate( 7677VisitResult? firstArgumentResult = null) 7683return ImmutableArray<VisitResult>.Empty; 7686var resultsBuilder = ArrayBuilder<VisitResult>.GetInstance(n); 7735private VisitResult VisitArgumentEvaluate(BoundExpression argument, RefKind refKind, FlowAnalysisAnnotations annotations) 7747private VisitResult VisitArgumentEvaluateEpilogue(BoundExpression argument, RefKind refKind, FlowAnalysisAnnotations annotations) 7806VisitResult result, 7807ArrayBuilder<VisitResult>? conversionResultsBuilder, 7943VisitResult result, 8387private ImmutableArray<BoundExpression> GetArgumentsForMethodTypeInference(ImmutableArray<VisitResult> argumentResults, ImmutableArray<BoundExpression> arguments) 8398var visitArgumentResult = argumentResults[i]; 8403BoundExpression getArgumentForMethodTypeInference(BoundExpression argument, VisitResult visitResult) 9287ArrayBuilder<VisitResult>? previousArgumentConversionResults = null) 9988var visitResult = new VisitResult(resultType, resultType.ToTypeWithAnnotations(compilation)); 10954(instanceMethod, ImmutableArray<VisitResult> results, bool returnNotNull) = ReInferMethodAndVisitArguments( 11132(instanceMethod, ImmutableArray<VisitResult> results, bool returnNotNull) = ReInferMethodAndVisitArguments( 11402var receiverResult = _visitResult; 11724var result = new VisitResult(GetReturnTypeWithState(moveNextAsyncMethod), moveNextAsyncMethod.ReturnTypeWithAnnotations); 11739var result = new VisitResult(GetReturnTypeWithState(disposeAsyncMethod), disposeAsyncMethod.ReturnTypeWithAnnotations);