103 references to Conversions
Microsoft.CodeAnalysis.CSharp (101)
Binder\Binder_Attributes.cs (1)
715this.Conversions,
Binder\Binder_Await.cs (1)
415var conversion = this.Conversions.ClassifyImplicitConversionFromType(awaiterType, INotifyCompletion, ref useSiteInfo);
Binder\Binder_Conversions.cs (13)
24var conversion = Conversions.ClassifyConversionFromExpression(source, destination, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 559conversion: Conversions.ClassifyStandardConversion(convertedOperand.Type, conversionParameterType, ref useSiteInfo), 594toConversion = Conversions.ClassifyConversionFromType(conversionReturnType, destination, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 603conversion: Conversions.ClassifyStandardConversion(conversionReturnType, conversionToType, ref useSiteInfo), 662conversion = Conversions.ClassifyConversionFromExpression(source, delegateType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 679conversion = Conversions.ClassifyConversionFromExpression(expr, destination, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 1097return !methodSymbol.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, node.Location, diagnostics)); 1307(Conversions.ConvertExtensionMethodThisArg(methodParameters[0].Type, receiverOpt!.Type, ref useSiteInfo).Exists && useSiteInfo.Diagnostics.IsNullOrEmpty())); 1328if (!hasConversion(delegateType.TypeKind, Conversions, delegateParameter.Type, methodParameter.Type, delegateParameter.RefKind, methodParameter.RefKind, ref useSiteInfo)) 1349{ RefKind: var destinationRefKind } => hasConversion(delegateType.TypeKind, Conversions, methodReturnType, delegateReturnType, method.RefKind, destinationRefKind, ref useSiteInfo), 1443Debug.Assert(Conversions.IsAssignableFromMulticastDelegate(delegateOrFuncPtrType, ref discardedUseSiteInfo) || delegateOrFuncPtrType.TypeKind == TypeKind.Delegate || delegateOrFuncPtrType.TypeKind == TypeKind.FunctionPointer); 1448if (!Conversions.IsAssignableFromMulticastDelegate(delegateOrFuncPtrType, ref discardedUseSiteInfo)) 1510conversion = Conversions.GetMethodGroupDelegateConversion(boundMethodGroup, delegateType, ref useSiteInfo);
Binder\Binder_Deconstruct.cs (1)
323nestedConversion = this.Conversions.ClassifyConversionFromType(tupleOrDeconstructedTypes[i], single.Type, isChecked: CheckOverflowAtRuntime, ref useSiteInfo);
Binder\Binder_Expressions.cs (16)
1186Conversion conversion = this.Conversions.ClassifyConversionFromExpression(argument, typedReferenceType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 1235Conversion conversion = this.Conversions.ClassifyConversionFromExpression(argument, typedReferenceType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 2371Conversion conversion = this.Conversions.ClassifyImplicitConversionFromExpression(boundOperand, intType, ref useSiteInfo); 2477Conversion conversion = this.Conversions.ClassifyImplicitConversionFromExpression(boundOperand, indexType, ref useSiteInfo); 2492Conversion conversion = this.Conversions.ClassifyConversionFromExpression(operand, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo, forCast: true); 2645var elementConversion = Conversions.ClassifyConversionFromExpression(argument, targetElementType, isChecked: CheckOverflowAtRuntime, ref discardedUseSiteInfo); 2671var underlyingConversion = Conversions.ClassifyBuiltInConversion(operand.Type, underlyingTargetTypeWithAnnotations.Type, isChecked: CheckOverflowAtRuntime, ref discardedUseSiteInfo); 3414TypeSymbol bestType = BestTypeInferrer.InferBestType(boundInitializerExpressions, this.Conversions, ref useSiteInfo, out _); 3441TypeSymbol bestType = BestTypeInferrer.InferBestType(boundInitializerExpressions, this.Conversions, ref useSiteInfo, out _); 4541var conversion = this.Conversions.ClassifyConversionFromExpression(unboundLambda, type, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 4614Conversion conv = Conversions.MethodGroupConversion(argument.Syntax, methodGroup, type, ref useSiteInfo); 5380var result = Conversions.ClassifyImplicitConversionFromType(initializerType, collectionsIEnumerableType, ref useSiteInfo).IsValid; 5887Conversion conversion = this.Conversions.ClassifyConversionFromExpression(classCreation, interfaceType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo, forCast: true); 8106Conversion failedConversion = this.Conversions.ClassifyConversionFromExpression(index, int32, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 8161Conversion conversion = this.Conversions.ClassifyImplicitConversionFromExpression(expr, targetType, ref useSiteInfo); 9246if (checkConstraints(Compilation, Conversions, delegateType, typeArguments))
Binder\Binder_Invocation.cs (3)
834(typeArgumentsOpt.IsDefault || ((MethodSymbol)(object)result.Member).CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, syntax.Location, candidateDiagnostics)))) 1391&& Conversions.ClassifyBuiltInConversion(Compilation.GetSpecialType(SpecialType.System_String), parameterType, isChecked: false, ref discardedUseSiteInfo).Exists 1429Conversion conversion = Conversions.ClassifyConversionFromExpression(defaultValue, parameterType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo);
Binder\Binder_Operators.cs (18)
223Conversion rightToLeftConversion = this.Conversions.ClassifyConversionFromExpression(right, leftType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 270Conversion argumentConversion = this.Conversions.ClassifyConversionFromExpression(right, delegateType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 717foundOperator = !isObjectEquality || BuiltInOperators.IsValidObjectEquality(Conversions, leftType, leftNull, leftDefault, rightType, rightNull, rightDefault, ref useSiteInfo); 789var conversion = this.Conversions.ClassifyConversionFromExpression(right, left.Type, isChecked: CheckOverflowAtRuntime, ref discardedUseSiteInfo); 1037var implicitConversion = Conversions.ClassifyImplicitConversionFromExpression(left, booleanType, ref useSiteInfo); 1245var conversion = this.Conversions.ClassifyConversionFromType(argumentType, op.GetParameterType(0), isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3263Conversion conv = Conversions.ClassifyConversionFromExpression(operand, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3285Conversion conversion = Conversions.ClassifyBuiltInConversion(operandType, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3752Conversion conversion = Conversions.ClassifyBuiltInConversion(operandType, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3974Conversions.ClassifyConversionFromExpression(leftOperand, objectType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo), 3990var rightConversion = Conversions.ClassifyImplicitConversionFromExpression(rightOperand, optLeftType0, ref useSiteInfo); 4008var rightConversion = Conversions.ClassifyImplicitConversionFromExpression(rightOperand, optLeftType, ref useSiteInfo); 4057leftConversionClassification = Conversions.ClassifyImplicitConversionFromType(optLeftType0, optRightType, ref useSiteInfo); 4071leftConversionClassification = Conversions.ClassifyImplicitConversionFromExpression(leftOperand, optRightType, ref useSiteInfo); 4125var underlyingRightConversion = Conversions.ClassifyImplicitConversionFromExpression(rightOperand, underlyingLeftType, ref useSiteInfo); 4139var rightConversion = Conversions.ClassifyImplicitConversionFromExpression(rightOperand, leftType, ref useSiteInfo); 4227TypeSymbol? bestType = BestTypeInferrer.InferBestTypeForConditionalOperator(trueExpr, falseExpr, this.Conversions, out bool hadMultipleCandidates, ref useSiteInfo); 4287type = BestTypeInferrer.InferBestTypeForConditionalOperator(trueExpr, falseExpr, this.Conversions, hadMultipleCandidates: out _, ref useSiteInfo);
Binder\Binder_Patterns.cs (5)
611ConstantValue match = ExpressionOfTypeMatchesPatternType(Conversions, inputType, expression.Type, ref useSiteInfo, out _, operandConstantValue: null); 622patternExpressionConversion = this.Conversions.ClassifyConversionFromExpression(expression, inputType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 757Conversions, inputType, patternType, ref useSiteInfo, out Conversion conversion, operandConstantValue: null, operandCouldBeNull: true); 1796else if (Conversions.HasImplicitReferenceConversion(bestSoFar, possiblyLessSpecificCandidate, ref useSiteInfo)) 1801else if (Conversions.HasBoxingConversion(bestSoFar, possiblyLessSpecificCandidate, ref useSiteInfo))
Binder\Binder_Statements.cs (11)
1376Conversion elementConversionClassification = this.Conversions.ClassifyConversionFromType(pointerType, declType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 1931this.Conversions.ClassifyConversionFromExpression(expression, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo) : 1932this.Conversions.ClassifyConversionFromType(expression.Type, targetType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 2013if (Conversions.IsValidFunctionTypeConversionTarget(targetType, ref discardedUseSiteInfo)) 2384var conversion = this.Conversions.ClassifyImplicitConversionFromExpression(expr, targetType, ref useSiteInfo); 2446else if (Conversions.IsValidFunctionTypeConversionTarget(targetType, ref discardedUseSiteInfo) && 2484var elementConversion = Conversions.ClassifyImplicitConversionFromExpression(argument, targetElementType, ref discardedUseSiteInfo); 2571var conversion = this.Conversions.ClassifyConversionFromExpression(expr, boolean, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3049conversion = this.Conversions.ClassifyConversionFromExpression(argument, returnType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3054conversion = this.Conversions.ClassifyConversionFromExpression(argument, returnType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 3201if (Conversions.HasIdentityOrImplicitReferenceConversion(type, previousType, ref useSiteInfo))
Binder\Binder_Symbols.cs (3)
555type.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: true, location, diagnostics)); 1524var conversions = Conversions; 1565type.CheckConstraintsForNamedType(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability, typeSyntax.Location, diagnostics),
Binder\Binder_TupleOperators.cs (1)
132Conversion conversion = this.Conversions.ClassifyImplicitConversionFromType(type, boolean, ref useSiteInfo);
Binder\ForEachLoopBinder.cs (6)
447Conversion elementConversionClassification = this.Conversions.ClassifyConversionFromType(inferredType.Type, iterationVariableType.Type, isChecked: CheckOverflowAtRuntime, ref useSiteInfo, forCast: true); 501Conversion collectionConversionClassification = this.Conversions.ClassifyConversionFromExpression(collectionExpr, builder.CollectionType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 502Conversion currentConversionClassification = this.Conversions.ClassifyConversionFromType(builder.CurrentPropertyGetter.ReturnType, builder.ElementType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 1062this.Conversions.ClassifyImplicitConversionFromType(enumeratorType, 1320var collectionConversion = this.Conversions.ClassifyConversionFromExpression(collectionExpr, result.Parameters[0].Type, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 1560var conversion = this.Conversions.ClassifyImplicitConversionFromType(type, implementedNonGeneric, ref useSiteInfo);
Binder\Semantics\OverloadResolution\OverloadResolution.cs (3)
44get { return _binder.Conversions; } 3566_binder.Conversions, 3585_binder.Conversions,
Binder\Semantics\OverloadResolution\OverloadResolutionResult.cs (1)
322if (HadConstructedParameterFailedConstraintCheck(binder.Conversions, binder.Compilation, diagnostics, location))
Binder\SwitchBinder.cs (2)
253Conversion conversion = Conversions.ClassifyConversionFromExpression(caseExpression, SwitchGoverningType, isChecked: CheckOverflowAtRuntime, ref useSiteInfo); 408Conversion conversion = binder.Conversions.ClassifyImplicitUserDefinedConversionForV6SwitchGoverningType(switchGoverningType, out resultantGoverningType, ref useSiteInfo);
Binder\SwitchExpressionBinder.cs (2)
149var commonType = BestTypeInferrer.GetBestType(typesInOrder, Conversions, ref useSiteInfo); 158if (!this.Conversions.ClassifyImplicitConversionFromExpression(@case.Value, commonType, ref useSiteInfo).Exists)
Binder\UsingStatementBinder.cs (1)
271var conversions = originalBinder.Conversions;
BoundTree\UnboundLambda.cs (2)
691Binder.Conversions); 916inferredReturnType = BoundLambda.InferReturnType(returnTypes, _unboundLambda, lambdaBodyBinder, delegateType, lambdaSymbol.IsAsync, lambdaBodyBinder.Conversions);
Compilation\CSharpCompilation.cs (1)
84Interlocked.CompareExchange(ref _conversions, new BuckStopsHereBinder(this, associatedFileIdentifier: null).Conversions, null);
Compilation\CSharpSemanticModel.cs (3)
2208conversion = binder.Conversions.ClassifyConversionFromExpression(boundExpr, convertedType, isChecked: ((BoundConversion)highestBoundExpr).Checked, ref discardedUseSiteInfo); 2853return binder.Conversions.ClassifyConversionFromExpression(bnode, cdestination, isChecked: binder.CheckOverflowAtRuntime, ref discardedUseSiteInfo); 2905return binder.Conversions.ClassifyConversionFromExpression(bnode, destination, isChecked: binder.CheckOverflowAtRuntime, ref discardedUseSiteInfo, forCast: true);
Compilation\MemberSemanticModel.cs (2)
473return binder.Conversions.ClassifyConversionFromExpression(boundExpression, csdestination, isChecked: binder.CheckOverflowAtRuntime, ref discardedUseSiteInfo); 497return binder.Conversions.ClassifyConversionFromExpression(boundExpression, destination, isChecked: binder.CheckOverflowAtRuntime, ref discardedUseSiteInfo, forCast: true);
FlowAnalysis\NullableWalker.cs (4)
1334var conversions = binder.Conversions; 1475binder.Conversions, 1534binder.Conversions, 1615binder.Conversions,
Symbols\Source\ParameterHelpers.cs (1)
710Conversion conversion = binder.Conversions.ClassifyImplicitConversionFromExpression(defaultExpression, parameterType, ref useSiteInfo);
Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests (2)
Symbols\ConversionTests.cs (2)
26Conversions c = new BuckStopsHereBinder(compilation, associatedFileIdentifier: null).Conversions; 313var conv = new BuckStopsHereBinder(compilation, associatedFileIdentifier: null).Conversions;