using System.Threading;
using System.Threading.Tasks;
using StellaOps.Signals.Models;

namespace StellaOps.Signals.Services;

public interface IReachabilityCache
{
    Task<ReachabilityFactDocument?> GetAsync(string subjectKey, CancellationToken cancellationToken);

    Task SetAsync(ReachabilityFactDocument document, CancellationToken cancellationToken);

    Task InvalidateAsync(string subjectKey, CancellationToken cancellationToken);
}