标签: fluentdata

我将FluentData用作数据库的orm，并尝试创建通用查询方法：

internal static T QueryObject<T>(string sql, object[] param, Func<dynamic, T> mapper)
{
    return MyDb.Sql(sql, param).QueryNoAutoMap<T>(mapper).FirstOrDefault();
}

除了我班上的职能：

public class MyDbObject
{
    public int Id { get; set; }
}


public static MyDbObject mapper(dynamic row)
{
    return new MyDbObject {
    Id = row.Id
    };
}

public static MyDbObject GetDbObjectFromTable(int id)
{
    string sql = @"SELECT Id FROM MyTable WHERE Id=@Id";
    dynamic param = new {Id = id};
    return Query<MyDbObject>(sql, param, mapper); 
}

在Query<MyDbObject>(sql, param, mapper)编译器上说：

An anonymous function or …