/// <summary>
/// Constructor.
/// </summary>
public BusyGuard
(
[NotNull] BusyState state
)
{
Sure.NotNull(state, "state");
_state = state;
_timeout = TimeSpan.Zero;
_Grab();
}
/// <summary>
/// Constructor.
/// </summary>
public BusyGuard
(
[NotNull] BusyState state,
TimeSpan timeout
)
{
Sure.NotNull(state, nameof(state));
_state = state;
_timeout = timeout;
_Grab();
}