JwtWebApi.Areas.HelpPage.ModelDescriptions.ModelDescriptionGenerator.ShouldDisplayMember C# (CSharp) Méthode

        private static bool ShouldDisplayMember(MemberInfo member, bool hasDataContractAttribute)
        {
            JsonIgnoreAttribute jsonIgnore = member.GetCustomAttribute<JsonIgnoreAttribute>();
            XmlIgnoreAttribute xmlIgnore = member.GetCustomAttribute<XmlIgnoreAttribute>();
            IgnoreDataMemberAttribute ignoreDataMember = member.GetCustomAttribute<IgnoreDataMemberAttribute>();
            NonSerializedAttribute nonSerialized = member.GetCustomAttribute<NonSerializedAttribute>();
            ApiExplorerSettingsAttribute apiExplorerSetting = member.GetCustomAttribute<ApiExplorerSettingsAttribute>();

            bool hasMemberAttribute = member.DeclaringType.IsEnum ?
                member.GetCustomAttribute<EnumMemberAttribute>() != null :
                member.GetCustomAttribute<DataMemberAttribute>() != null;

            // Display member only if all the followings are true:
            // no JsonIgnoreAttribute
            // no XmlIgnoreAttribute
            // no IgnoreDataMemberAttribute
            // no NonSerializedAttribute
            // no ApiExplorerSettingsAttribute with IgnoreApi set to true
            // no DataContractAttribute without DataMemberAttribute or EnumMemberAttribute
            return jsonIgnore == null &&
                xmlIgnore == null &&
                ignoreDataMember == null &&
                nonSerialized == null &&
                (apiExplorerSetting == null || !apiExplorerSetting.IgnoreApi) &&
                (!hasDataContractAttribute || hasMemberAttribute);
        }