使用StructureMap在对象层次结构之间共享数据

using StructureMap;

public interface IService
{
    void Execute();
}

public class Service : IService
{
    private readonly ISharedData _sharedData;

    public Service(ISharedData sharedData)
    {
        _sharedData = sharedData;
    }

    public void Execute()
    {
        // 使用共享数据
        Console.WriteLine(_sharedData.Data);
    }
}

public interface ISharedData
{
    string Data { get; set; }
}

public class SharedData : ISharedData
{
    public string Data { get; set; } = "Shared Data";
}

public class Program
{
    public static void Main(string[] args)
    {
        var container = new Container(c =>
        {
            c.For<ISharedData>().Singleton().Use<SharedData>();
            c.For<IService>().Use<Service>();
        });

        var service = container.GetInstance<IService>();
        service.Execute();
    }
}

public class ThreadSafeSharedData : ISharedData
{
    private readonly object _lock = new object();
    public string Data { get; set; } = "Shared Data";

    public void UpdateData(string newData)
    {
        lock (_lock)
        {
            Data = newData;
        }
    }
}