ITransaction.cs

using System;
using System.Threading.Tasks;
using Waher.Events;
 
namespace Waher.Runtime.Transactions
{
    public interface ITransaction : IDisposable
    {
        Guid Id
        {
            get;
        }
 
        TransactionState State
        {
            get;
        }
 
        object Tag
        {
            get;
            set;
        }
 
        event EventHandlerAsync<TransactionEventArgs> StateChanged;
 
        Task<bool> Prepare();
 
        Task<bool> Execute();
 
        Task<bool> Commit();
 
        Task<bool> Rollback();
 
        Task Abort();
    }
}