namespace Microsoft.EntityFrameworkCore.Storage
{
    public static class RelationalExecutionStrategyExtensions
    {
        public static Task<TResult>! ExecuteInTransactionAsync<TResult>(this IExecutionStrategy! strategy, Func<CancellationToken, Task<TResult>!>! operation, Func<CancellationToken, Task<bool>!>! verifySucceeded, IsolationLevel isolationLevel, CancellationToken cancellationToken = default);
    }
}