20 references to AllowNull
Microsoft.CodeAnalysis.CSharp (17)
FlowAnalysis\NullableWalker.cs (7)
785if ((annotations & FlowAnalysisAnnotations.AllowNull) != 0) 3028if ((parameterAnnotations & FlowAnalysisAnnotations.AllowNull) != 0) 7058else if ((flowAnalysisAnnotations & FlowAnalysisAnnotations.AllowNull) == FlowAnalysisAnnotations.AllowNull) 10575return annotations & (FlowAnalysisAnnotations.DisallowNull | FlowAnalysisAnnotations.AllowNull); 10596return annotations & (FlowAnalysisAnnotations.DisallowNull | FlowAnalysisAnnotations.AllowNull); 10605annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\Metadata\PE\PEFieldSymbol.cs (4)
55Debug.Assert((value & ~(FlowAnalysisAnnotations.DisallowNull | FlowAnalysisAnnotations.AllowNull | FlowAnalysisAnnotations.MaybeNull | FlowAnalysisAnnotations.NotNull)) == 0); 59if ((value & FlowAnalysisAnnotations.AllowNull) != 0) bitsToSet |= PackedFlags.HasAllowNullAttribute; 71if ((theBits & PackedFlags.HasAllowNullAttribute) != 0) value |= FlowAnalysisAnnotations.AllowNull; 418if (module.HasAttribute(handle, AttributeDescription.AllowNullAttribute)) annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\Metadata\PE\PEParameterSymbol.cs (1)
795if (module.HasAttribute(handle, AttributeDescription.AllowNullAttribute)) annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\Source\FieldSymbolWithAttributesAndModifiers.cs (1)
252if (attributeData.HasAllowNullAttribute) annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\Source\SourceComplexParameterSymbol.cs (1)
159if (attributeData.HasAllowNullAttribute) annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\SymbolExtensions.cs (1)
451annotations |= FlowAnalysisAnnotations.AllowNull;
Symbols\Synthesized\SynthesizedAccessorValueParameterSymbol.cs (2)
47result |= FlowAnalysisAnnotations.AllowNull; 96if ((annotations & FlowAnalysisAnnotations.AllowNull) != 0)
Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (3)
Semantics\LambdaTests.cs (1)
4984Assert.Equal(FlowAnalysisAnnotations.AllowNull | FlowAnalysisAnnotations.MaybeNullWhenFalse, lambdas[0].Parameters[0].FlowAnalysisAnnotations);
Semantics\NullableReferenceTypesTests.cs (2)
40986Assert.Equal(FlowAnalysisAnnotations.AllowNull, setter.Parameters.Last().FlowAnalysisAnnotations); 41047Assert.Equal(FlowAnalysisAnnotations.AllowNull | FlowAnalysisAnnotations.DisallowNull, setter.Parameters.Last().FlowAnalysisAnnotations);