using Demo.Features;

namespace Demo.Models;

/// <summary>
/// 元数据
/// </summary>
public interface IMetadata
{
    string Name { get; }
    
    Guid SignId { get; }
    /// <summary>
    /// 属性
    /// </summary>
    MetadataPropertySet Properties { get; }
    
    public IMetadata SetProperty(string name, object? value)
    {
        Properties.SetValue(name, value);
        return this;
    }

    public TValue? GetProperty<TValue>(string name)
    {
        return Properties.GetValue(name).Cast<TValue>();
    }
}