public static Task <IDisposable> TryLockAsync(this IDirectoryAccessor directoryAccessor)
{
if (directoryAccessor == null)
{
throw new ArgumentNullException(nameof(directoryAccessor));
}
return(FileLock.TryCreateAsync(directoryAccessor));
}
public Task <IDisposable> TryLockAsync()
{
return(FileLock.TryCreateAsync(this));
}