为什么我的C代码看不到这个C#类成员？

namespace AllOptions
{
    public class AllOptions {
        public AlgorithmOptions algOptions{ get; set; }
        public DatabaSEOptions dataOptions{ get; set; }
    }

    public class AlgorithmOptions {
        List<Algorithm> algorithms { get; set; }

        public void SetDefaults(){
            this.algorithms.Clear();
        }
    }
    public class Algorithm {
        public bool AllowSalt { get; set; }
    }
    public class DatabaSEOptions {
        public List<string> databaseSrouces { get; set; }
    }
}

然后从C我试图访问AllOptions的各个部分,但并非所有部分都通过.

//Is declared at the beginning
public: VerifyOptions::VerifyOptions Options;

//Then later on I try to access the database options and algorithm options
this->Options.databaSEOptions->databaseSources = someStringList; //works fine

//This cannot find the algorithm list
this->Options.algorithmOptions->algorithms = someAlgorithmList; //does not work

算法说“Class AllOptions :: AlgorithmOptions没有成员算法”.为什么C代码看不到这个特定的C#成员？

编辑我的问题被标记为可能与此Default access modifier in C#问题重复.但是我认为这些是导致相同答案的不同问题.如果我想错了,请再次标记,我会改变它.