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我有两个独立的实体，一个是BaseSchema，另一个是BaseValidator。

Parent class

[BsonDiscriminator("baseSchema")]
[BsonKnownTypes(typeof(CharFieldSchema))]
public class BaseSchema
{
    public string Id { set; get; }
    public virtual string Type { get; }
    public string Label { set; get; }
    public bool Visibility { set; get; }
    public string Hint { set; get; }
    public **BaseValidator Validator** { set; get; }
}

child class

[BsonKnownTypes(typeof(MultiLineSchema),typeof(SingleLineSchema),typeof(NumberSchema))]
public class CharFieldSchema : BaseSchema
{
    public override string Type { get; } = "charField";
    public string DefaultValue { set; get; }

    public string Prefix { set; get; }
    public string Suffix { set; get; }
    public new **CharFieldValidator Validator** { set; get; }
}

这是另一个validator实体..

BaseValidator

[BsonDiscriminator("baseValidator")]
[BsonKnownTypes(typeof(CharFieldValidator))]
public class BaseValidator
{
    // public virtual string Type { get; }
    public bool Require { get; }
}

CharFieldValidator

[BsonKnownTypes(typeof(MultiLineValidator), typeof(NumberValidator), typeof(SingleLineValidator))]
public class CharFieldValidator : BaseValidator
{
    // public override string Type { get; } = "charFieldV";
    public int MinLength { set; get; }
    public int MaxLength { set; get; }
}

但问题是在and中使用Validator属性名称时出错，因为字段名称相同但只有数据类型不同（继承自 BaseValidator）。BaseSchemaCharFieldSchemaValidator

得到错误：MongoDB.Bson.BsonSerializationException: The property 'Validator' of type 'Dto.FormSchema.CharFieldSchema' cannot use element name 'Validator' because it is already being used by property 'Validator' of type 'Dto.FormSchema.BaseSchema'.

有没有办法增加对此的支持？（不使用 [BsonElement("someName")] 重命名属性名称）。

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