Type

System\Text\Json\Schema\JsonSchemaExporter.cs (6)

95if (!typeInfo.Type.IsAbstract && !IsPolymorphicTypeThatSpecifiesItselfAsDerivedType(typeInfo)) 99derivedTypes.Add(new JsonDerivedType(typeInfo.Type)); 208Debug.Assert(elementTypeInfo.Type.IsEnum, "The enum keyword should only be populated by schemas for enum types."); 426if (HasObsoleteAttribute(typeInfo.Type) || 467return !typeInfo.Type.IsValueType && !parentPolymorphicTypeIsNonNullable && !options.TreatNullObliviousAsNonNullable; 519if (derivedType.DerivedType == typeInfo.Type)

System\Text\Json\Serialization\Converters\Collection\ListOfTConverter.cs (1)

30ThrowHelper.ThrowNotSupportedException_SerializationNotSupported(state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Converters\Collection\QueueOfTConverter.cs (1)

28ThrowHelper.ThrowNotSupportedException_SerializationNotSupported(state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Converters\Collection\StackOfTConverter.cs (1)

29ThrowHelper.ThrowNotSupportedException_SerializationNotSupported(state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Converters\Object\ObjectWithParameterizedConstructorConverter.Large.cs (1)

28ThrowHelper.ThrowJsonException_ConstructorParameterDisallowNull(jsonParameterInfo.Name, state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Converters\Object\ObjectWithParameterizedConstructorConverter.Small.cs (1)

80ThrowHelper.ThrowJsonException_ConstructorParameterDisallowNull(info.Name, state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Converters\Union\JsonUnionConverter.cs (1)

66caseType = caseTypeInfo.Type;

System\Text\Json\Serialization\JsonConverter.MetadataHandling.cs (3)

47Debug.Assert(Type!.IsAssignableFrom(resolvedType.Type)); 52ThrowHelper.ThrowNotSupportedException_DerivedConverterDoesNotSupportMetadata(resolvedType.Type); 118ThrowHelper.ThrowNotSupportedException_DerivedConverterDoesNotSupportMetadata(derivedJsonTypeInfo.Type);

System\Text\Json\Serialization\JsonConverterOfT.cs (2)

235Debug.Assert(Type == state.Current.JsonTypeInfo.Type); 415Debug.Assert(Type == state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\JsonConverterOfT.ReadCore.cs (1)

40bool success = TryRead(ref reader, state.Current.JsonTypeInfo.Type, options, ref state, out value, out _);

System\Text\Json\Serialization\JsonSerializer.Read.HandleMetadata.cs (2)

201ThrowHelper.ThrowJsonException_MetadataInvalidPropertyInArrayMetadata(ref state, jsonTypeInfo.Type, reader); 222ThrowHelper.ThrowJsonException_MetadataInvalidPropertyInArrayMetadata(ref state, jsonTypeInfo.Type, reader);

System\Text\Json\Serialization\JsonSerializer.Read.HandlePropertyName.cs (1)

48ThrowHelper.ThrowJsonException_UnmappedJsonProperty(jsonTypeInfo.Type, stringPropertyName);

System\Text\Json\Serialization\JsonSerializerOptions.Caching.cs (1)

181if (jsonTypeInfo?.Type != type)

System\Text\Json\Serialization\JsonSerializerOptions.cs (2)

1064if (info.Type != type) 1066ThrowHelper.ThrowInvalidOperationException_ResolverTypeNotCompatible(type, info.Type);

System\Text\Json\Serialization\JsonTypeClassifierContext.cs (1)

61public Type DeclaringType => DeclaringTypeInfo.Type;

System\Text\Json\Serialization\JsonUnionTypeStructuralClassifier.cs (1)

90Type unionType = unionTypeInfo.Type;

System\Text\Json\Serialization\Metadata\DefaultJsonTypeInfoResolver.Helpers.cs (14)

31if (GetNumberHandlingForType(typeInfo.Type) is { } numberHandling) 36if (GetObjectCreationHandlingForType(typeInfo.Type) is { } creationHandling) 41if (GetUnmappedMemberHandling(typeInfo.Type) is { } unmappedMemberHandling 88JsonPolymorphismOptions? options = JsonPolymorphismOptions.CreateFromAttributeDeclarations(typeInfo.Type, out JsonPolymorphicAttribute? polymorphicAttribute); 112isClosedType = IsClosedType(typeInfo.Type, out closedDerivedTypes); 121ThrowHelper.ThrowInvalidOperationException_InferClosedTypePolymorphismOnNonClosedType(typeInfo.Type); 138if (!derivedType.IsAtLeastAsVisibleAs(typeInfo.Type)) 140ThrowHelper.ThrowInvalidOperationException_InferredDerivedTypeIsNotAccessible(typeInfo.Type, derivedType); 164ResolveOpenGenericDerivedTypes(typeInfo.Type, options.DerivedTypes); 174ThrowHelper.ThrowInvalidOperationException_TypeClassifierMustDeriveFromJsonTypeClassifierFactory(classifierFactoryType, typeInfo.Type); 549JsonNamingPolicy? typeNamingPolicy = typeInfo.Type.GetUniqueCustomAttribute<JsonNamingPolicyAttribute>(inherit: false)?.NamingPolicy; 552JsonIgnoreCondition? typeIgnoreCondition = typeInfo.Type.GetUniqueCustomAttribute<JsonIgnoreAttribute>(inherit: false)?.Condition; 561foreach (Type currentType in typeInfo.Type.GetSortedTypeHierarchy()) 605Debug.Assert(currentType.IsAssignableFrom(typeInfo.Type));

System\Text\Json\Serialization\Metadata\DefaultJsonTypeInfoResolver.Union.cs (1)

25Type unionType = typeInfo.Type;

System\Text\Json\Serialization\Metadata\JsonMetadataServices.Helpers.cs (2)

128polymorphismOptions = JsonPolymorphismOptions.CreateFromAttributeDeclarations(typeInfo.Type, out _); 168Debug.Assert(typeInfo.Type != typeof(object));

System\Text\Json\Serialization\Metadata\JsonPropertyInfo.cs (1)

371Debug.Assert(declaringTypeInfo is null || declaringType.IsAssignableFrom(declaringTypeInfo.Type));

System\Text\Json\Serialization\Metadata\JsonPropertyInfoOfT.cs (4)

214ThrowHelper.ThrowJsonException_PropertyGetterDisallowNull(Name, state.Current.JsonTypeInfo.Type); 298ThrowHelper.ThrowJsonException_PropertySetterDisallowNull(Name, state.Current.JsonTypeInfo.Type); 321ThrowHelper.ThrowJsonException_PropertySetterDisallowNull(Name, state.Current.JsonTypeInfo.Type); 350ThrowHelper.ThrowJsonException_PropertySetterDisallowNull(Name, state.Current.JsonTypeInfo.Type);

System\Text\Json\Serialization\Metadata\JsonTypeInfo.cs (25)

System\Text\Json\Serialization\Metadata\JsonTypeInfoOfT.cs (2)

75ThrowHelper.ThrowInvalidOperationException_CreateObjectConverterNotCompatible(Type); 263return new JsonPropertyInfo<T>(declaringType ?? declaringTypeInfo.Type, declaringTypeInfo, options)

System\Text\Json\Serialization\Metadata\PolymorphicTypeResolver.cs (7)

104ThrowHelper.ThrowInvalidOperationException_PropertyConflictsWithMetadataPropertyName(derivedTypeInfo.JsonTypeInfo.Type, propertyName); 261ThrowHelper.ThrowNotSupportedException_RuntimeTypeDiamondAmbiguity(BaseType, type, result.JsonTypeInfo.Type, interfaceResult.JsonTypeInfo.Type); 289for (Type? candidate = typeInfo.Type.BaseType; candidate != null; candidate = candidate.BaseType) 301foreach (Type interfaceType in typeInfo.Type.GetInterfaces()) 309if (matchingResult.Type.IsAssignableFrom(interfaceType)) 314else if (interfaceType.IsAssignableFrom(matchingResult.Type))

System\Text\Json\Serialization\ReadStack.cs (1)

407private string DebuggerDisplay => $"Path = {JsonPath()}, Current = ConverterStrategy.{Current.JsonTypeInfo?.Converter.ConverterStrategy}, {Current.JsonTypeInfo?.Type.Name}";

System\Text\Json\Serialization\ReadStackFrame.cs (1)

174private string DebuggerDisplay => $"ConverterStrategy.{JsonTypeInfo?.Converter.ConverterStrategy}, {JsonTypeInfo?.Type.Name}";

System\Text\Json\Serialization\WriteStack.cs (2)

161rootValueBoxed is not null && jsonTypeInfo.Type.IsValueType) 439private string DebuggerDisplay => $"Path = {PropertyPath()} Current = ConverterStrategy.{Current.JsonPropertyInfo?.EffectiveConverter.ConverterStrategy}, {Current.JsonTypeInfo?.Type.Name}";

System\Text\Json\Serialization\WriteStackFrame.cs (2)

123if (PolymorphicTypeInfo?.Type != runtimeType) 168private readonly string DebuggerDisplay => $"ConverterStrategy.{JsonTypeInfo?.Converter.ConverterStrategy}, {JsonTypeInfo?.Type.Name}";

System\Text\Json\ThrowHelper.Serialization.cs (7)

318throw new JsonException(SR.Format(SR.JsonRequiredPropertiesMissing, parent.Type, builder.ToString())); 469SR.Format(SR.ObjectWithParameterizedCtorRefMetadataNotSupported, jsonTypeInfo.Type)); 545state.Current.JsonTypeInfo.Type; 639Type propertyType = state.Current.JsonPropertyInfo?.PropertyType ?? state.Current.JsonTypeInfo.Type; 667Type propertyType = state.Current.JsonPropertyInfo?.PropertyType ?? state.Current.JsonTypeInfo.Type; 687Type type = typeInfo.Type; 839throw new InvalidOperationException(SR.Format(SR.JsonPropertyInfoBoundToDifferentParent, propertyInfo.Name, propertyInfo.DeclaringTypeInfo.Type.FullName));