<PackageReference Include="Newtonsoft.Json" Version="11.0.2" />

Newtonsoft.Json.Serialization.JsonSerializerInternalBase

namespace Newtonsoft.Json.Serialization { internal abstract class JsonSerializerInternalBase { protected JsonSerializerProxy InternalSerializer; protected JsonSerializerInternalBase(JsonSerializer serializer); protected NullValueHandling ResolvedNullValueHandling(JsonObjectContract containerContract, JsonProperty property); protected void ClearErrorContext(); protected bool IsErrorHandled(object currentObject, JsonContract contract, object keyValue, IJsonLineInfo lineInfo, string path, Exception ex); } }