17 references to AllowNull
Microsoft.CodeAnalysis.CSharp (17)
FlowAnalysis\NullableWalker.cs (7)
779if ((annotations & FlowAnalysisAnnotations.AllowNull) != 0) 3022if ((parameterAnnotations & FlowAnalysisAnnotations.AllowNull) != 0) 7051else if ((flowAnalysisAnnotations & FlowAnalysisAnnotations.AllowNull) == FlowAnalysisAnnotations.AllowNull) 10564return annotations & (FlowAnalysisAnnotations.DisallowNull | FlowAnalysisAnnotations.AllowNull); 10585return annotations & (FlowAnalysisAnnotations.DisallowNull | FlowAnalysisAnnotations.AllowNull); 10594annotations |= 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)