BoundLambda

Binder\Binder_Conversions.cs (1)

2910var boundLambda = unboundLambda.Bind((NamedTypeSymbol)destination, isExpressionTree: destination.IsGenericOrNonGenericExpressionType(out _)).WithInAnonymousFunctionConversion();

Binder\Binder_Expressions.cs (1)

5569BoundLambda boundLambda = unboundLambda.Bind(type, isExpressionTree: false);

Binder\Binder_Invocation.cs (2)

2195var discarded = unboundArgument.Bind((NamedTypeSymbol)parameterType, isExpressionTree: false); 2201BoundLambda boundLambda = unboundArgument.BindForErrorRecovery();

Binder\Binder_Operators.cs (1)

4143case BoundLambda _:

Binder\Binder_Query.cs (2)

686var l1 = c1 != null ? c1.Operand as BoundLambda : null;

Binder\Binder_Statements.cs (2)

2091var lambda = anonymousFunction.BindForErrorRecovery(); 2261var bindingResult = anonymousFunction.Bind(delegateType, isExpressionTree: false);

Binder\RefSafetyAnalysis.cs (2)

308BoundLambda lambda => lambda.Body != node, 379public override BoundNode? VisitLambda(BoundLambda node)

Binder\Semantics\Conversions\ConversionsBase.cs (1)

1592var bound = anonymousFunction.Bind(delegateType, isTargetExpressionTree);

Binder\Semantics\OverloadResolution\OverloadResolution.cs (1)

3298BoundLambda lambda = ((UnboundLambda)node).BindForReturnTypeInference(d);

BoundTree\BoundTreeVisitors.cs (1)

126return VisitLambda(node as BoundLambda, arg);

BoundTree\NullabilityRewriter.cs (2)

218return (T)remapLambda((BoundLambda)expr, lambda); 233Symbol remapLambda(BoundLambda boundLambda, LambdaSymbol lambda)

BoundTree\UnboundLambda.cs (40)

97internal BoundLambda WithInAnonymousFunctionConversion() 104var result = (BoundLambda)MemberwiseClone(); 198BoundLambda node, Binder binder, TypeSymbol? delegateType, bool isAsync, ConversionsBase conversions) 467public BoundLambda Bind(NamedTypeSymbol delegateType, bool isExpressionTree) 470public BoundLambda BindForErrorRecovery() 473public BoundLambda BindForReturnTypeInference(NamedTypeSymbol delegateType) 476private BoundLambda SuppressIfNeeded(BoundLambda lambda) 477=> this.IsSuppressed ? (BoundLambda)lambda.WithSuppression() : lambda; 543Constraint = "Avoid " + nameof(ConcurrentDictionary<(NamedTypeSymbol, bool), BoundLambda>) + " which has a large default size, but this cache is normally small.")] 544private ImmutableDictionary<(NamedTypeSymbol Type, bool IsExpressionLambda), BoundLambda>? _bindingCache; 548Constraint = "Avoid " + nameof(ConcurrentDictionary<ReturnInferenceCacheKey, BoundLambda>) + " which has a large default size, but this cache is normally small.")] 549private ImmutableDictionary<ReturnInferenceCacheKey, BoundLambda>? _returnInferenceCache; 551private BoundLambda? _errorBinding; 560_bindingCache = ImmutableDictionary<(NamedTypeSymbol Type, bool IsExpressionLambda), BoundLambda>.Empty.WithComparers(BindingCacheComparer.Instance); 561_returnInferenceCache = ImmutableDictionary<ReturnInferenceCacheKey, BoundLambda>.Empty; 636public BoundLambda Bind(NamedTypeSymbol delegateType, bool isTargetExpressionTree) 640if (!_bindingCache!.TryGetValue((delegateType, inExpressionTree), out BoundLambda? result)) 652foreach (var lambda in _returnInferenceCache!.Values) 762BoundLambda.BlockReturns.GetReturnTypes(returnTypes, block); 763var inferredReturnType = BoundLambda.InferReturnType( 818private BoundLambda ReallyBind(NamedTypeSymbol delegateType, bool inExpressionTree) 848_returnInferenceCache!.TryGetValue(cacheKey, out BoundLambda? returnInferenceLambda) && 926var result = new BoundLambda(_unboundLambda.Syntax, _unboundLambda, block, diagnostics.ToReadOnlyAndFree(), lambdaBodyBinder, delegateType, inferredReturnType: default) 983private BoundLambda ReallyInferReturnType( 1009BoundLambda.BlockReturns.GetReturnTypes(returnTypes, block); 1010inferredReturnType = BoundLambda.InferReturnType(returnTypes, _unboundLambda, lambdaBodyBinder, delegateType, lambdaSymbol.IsAsync, lambdaBodyBinder.Conversions); 1029var result = new BoundLambda( 1071public BoundLambda BindForReturnTypeInference(NamedTypeSymbol delegateType) 1075BoundLambda? result; 1086/// Behavior of this key should be kept aligned with <see cref="BoundLambda.InferReturnTypeImpl"/>. 1221public BoundLambda BindForErrorRecovery() 1239private BoundLambda ReallyBindForErrorRecovery() 1251[return: NotNullIfNotNull(nameof(lambda))] BoundLambda? rebind(BoundLambda? lambda) 1261private BoundLambda ReallyBindForErrorRecovery( 1307private static BoundLambda? GuessBestBoundLambda<T>(ImmutableDictionary<T, BoundLambda> candidates) 1318IEnumerable<KeyValuePair<T, BoundLambda>> minDiagnosticsGroup = candidates.GroupBy(lambda => lambda.Value.Diagnostics.Diagnostics.Length).OrderBy(group => group.Key).First();

Compilation\CSharpSemanticModel.cs (5)

2103var lambda = (BoundLambda)highestBoundExpr; 2238var lambda = (BoundLambda)boundExpr; 2244var lambda = ((UnboundLambda)boundExpr).BindForErrorRecovery();

Compilation\MemberSemanticModel.cs (3)

1788result = GetLambdaEnclosingBinder(position, node, innerLambdaOrQuery, ((BoundLambda)boundInnerLambdaOrQuery).Binder); 1853var lambda = (BoundLambda)node;

FlowAnalysis\AbstractFlowPass.cs (1)

1328public override BoundNode VisitLambda(BoundLambda node) => null;

FlowAnalysis\AbstractRegionControlFlowPass.cs (1)

31public override BoundNode VisitLambda(BoundLambda node)

FlowAnalysis\AbstractRegionDataFlowPass.cs (1)

44public override BoundNode VisitLambda(BoundLambda node)

FlowAnalysis\DefiniteAssignment.cs (1)

2379public override BoundNode VisitLambda(BoundLambda node)

FlowAnalysis\NullableWalker.cs (15)

1815BoundLambda lambda, 1980if (node is BoundLambda boundLambda && originalSymbol is LambdaSymbol l && updatedSymbol is NamedTypeSymbol n) 8871return getUnboundLambda((BoundLambda)argument, GetVariableState(_variables, lambdaState.Value), _getterNullResilienceData); 8928static UnboundLambda getUnboundLambda(BoundLambda expr, VariableState variableState, GetterNullResilienceData? getterNullResilienceData) 9691private void ReportNullabilityMismatchWithTargetDelegate(Location location, NamedTypeSymbol delegateType, BoundLambda lambda) 9897if (conversionOperand is BoundLambda lambda) 10870case BoundLambda lambda: 10958Action<NamedTypeSymbol>? visitLambdaArgument(NamedTypeSymbol delegateType, BoundLambda lambda, bool isTargetTyped) 10965Action<NamedTypeSymbol>? analyzeLambdaConversion(NamedTypeSymbol delegateType, BoundLambda lambda, bool isTargetTyped) 10982Action<NamedTypeSymbol> analyzeLambdaConversionAsContinuation(BoundLambda lambda) 11122public override BoundNode? VisitLambda(BoundLambda node) 11136private void VisitLambda(BoundLambda node, NamedTypeSymbol? delegateTypeOpt, Optional<LocalState> initialState = default) 11156private static void UseDelegateInvokeParameterAndReturnTypes(BoundLambda lambda, MethodSymbol? delegateInvokeMethod, out bool useDelegateInvokeParameterTypes, out bool useDelegateInvokeReturnType) 11175var lambda = node.BindForErrorRecovery(); 12695if (child is BoundLambda lambda)

FlowAnalysis\NullableWalker.SnapshotManager.cs (1)

235if (node is BoundLambda && symbol is LambdaSymbol)

FlowAnalysis\VariablesDeclaredWalker.cs (1)

183public override BoundNode? VisitLambda(BoundLambda node)

Generated\BoundNodes.xml.Generated.cs (10)

7754public BoundLambda Update(UnboundLambda unboundLambda, MethodSymbol symbol, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? type) 7758var result = new BoundLambda(this.Syntax, unboundLambda, symbol, body, diagnostics, binder, type, this.HasErrors); 9500return VisitLambda((BoundLambda)node, arg); 9780public virtual R VisitLambda(BoundLambda node, A arg) => this.DefaultVisit(node, arg); 10021public virtual BoundNode? VisitLambda(BoundLambda node) => this.DefaultVisit(node); 10934public override BoundNode? VisitLambda(BoundLambda node) 12442public override BoundNode? VisitLambda(BoundLambda node) 15035public override BoundNode? VisitLambda(BoundLambda node) 15040BoundLambda updatedNode; 17341public override TreeDumperNode VisitLambda(BoundLambda node, object? arg) => new TreeDumperNode("lambda", null, new TreeDumperNode[]

Lowering\AsyncRewriter\AsyncExceptionHandlerRewriter.cs (4)

778public override BoundNode VisitLambda(BoundLambda node) 788var result = (BoundLambda)base.VisitLambda(node); 962public override BoundNode VisitLambda(BoundLambda node)

Lowering\ClosureConversion\ClosureConversion.Analysis.Tree.cs (1)

443public override BoundNode VisitLambda(BoundLambda node)

Lowering\ClosureConversion\ClosureConversion.cs (4)

1348return RewriteLambdaConversion((BoundLambda)node.Argument); 1410var result = (BoundExpression)RewriteLambdaConversion((BoundLambda)conversion.Operand); 1632private BoundNode RewriteLambdaConversion(BoundLambda node) 1802public override BoundNode VisitLambda(BoundLambda node)

Lowering\ClosureConversion\ExpressionLambdaRewriter.cs (4)

113internal static BoundNode RewriteLambda(BoundLambda node, TypeCompilationState compilationState, TypeMap typeMap, int recursionDepth, BindingDiagnosticBag diagnostics) 224return VisitLambda((BoundLambda)node); 847private BoundExpression VisitLambda(BoundLambda node) 853private BoundExpression VisitLambdaInternal(BoundLambda node)

Lowering\DiagnosticsPass_ExpressionTrees.cs (1)

606public override BoundNode VisitLambda(BoundLambda node)

Lowering\ExtensionMethodBodyRewriter.cs (1)

92public override BoundNode? VisitLambda(BoundLambda node)

Lowering\LocalRewriter\LocalRewriter.cs (1)

330public override BoundNode VisitLambda(BoundLambda node)

Lowering\SpillSequenceSpiller.cs (1)

1408public override BoundNode VisitLambda(BoundLambda node)

Operations\CSharpOperationFactory.cs (4)

87return CreateBoundLambdaOperation((BoundLambda)boundNode); 1005BoundLambda boundLambda = unboundLambda.BindForErrorRecovery(); 1009private IAnonymousFunctionOperation CreateBoundLambdaOperation(BoundLambda boundLambda) 1111((boundOperand as BoundLambda)?.Body.Statements.SingleOrDefault() as BoundReturnStatement)?.