可访问性不一致:字段类型比字段更难访问 [英] Inconsistent accessibility: field type is less accessible than field

问题描述

我终于开始在旧的API中实现Linq，所以我开始按照在线指南制作与数据库的Tables和DB类关联的所有类，但无法正常工作.我的Company.cs具有以下代码:

I've finally started implementing Linq in our old API so I started making all the classes associated with our Tables and DB classes for the Database I followed an online guid but I can't get it working. I have the following code for my Company.cs:

using RAW_API.Models;
using System.Data.Linq;
using System.Data.Linq.Mapping;

namespace RAW_API.DataContexts {
    [Database]
    public class Company : DataContext {
        public Table<NewsItems> news_items;
        public Company( string connection ) : base( connection ) { }
    }
}

对于我的NewsItems.cs类文件:

And for my NewsItems.cs class file:

using System;
using System.Data.Linq.Mapping;

namespace RAW_API.Models {
    [Table( Name = "news_items" )]
    public class NewsItems {
        [Column( IsPrimaryKey = true, IsDbGenerated = true )]
        public int id { get; set; }
        [Column]
        public string titleNL { get; set; }
        [Column]
        ...
    }
}

所有类和字段都是公共的，但仍会引发以下错误:

all classes and fields are public but it still throws the following error:

错误CS0052:可访问性不一致:字段类型表格"比字段更难访问'Company.news_items'ApplicationServerWrapper K:\ Group \ repo_groclaes_rawapi \ ApplicationServerWrapper \ DataContexts \ Company.cs:8

Error CS0052: Inconsistent accessibility: field type 'Table' is less accessible than field 'Company.news_items' ApplicationServerWrapper K:\Group\repo_groclaes_rawapi\ApplicationServerWrapper\DataContexts\Company.cs:8

推荐答案

可访问性不一致错误表示 Table 类(即 Table< T> >)可以声明&初始化为 private ，将其设置为 public ，以使其具有相同的

Inconsistent accessibility error means that Table class (i.e. Table<T>) may declared & initialized as private, set it to public so that it has same accessibility level as news_items.

因此，如果您在这样的地方有 Table 类:

Hence, if you have Table class somewhere like this:

// T is the table class name
class Table<T>
{
    // other stuff
}

您需要根据 news_items 字段的要求将其设置为 public 级别:

You need to set it as public level as required by news_items field:

public class Table<T>
{
    // other stuff
} 

参考:

可访问性不一致:字段类型为'world'的访问权限比字段'frmSplashScreen

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