private bool HasCycle(PersistentList <IFeatureToggle> visitedToggles = null)
{
visitedToggles = visitedToggles == null
? new PersistentList <IFeatureToggle>(this, Enumerable.Empty <IFeatureToggle>())
: new PersistentList <IFeatureToggle>(this, visitedToggles);
foreach (var toggle in dependencies)
{
// Verify that this node has not been visited before
if (visitedToggles.Contains(toggle))
{
return(true);
}
if ((toggle is DependencyToggle dependencyToggle) && dependencyToggle.HasCycle(visitedToggles))
{
return(true);
}
}
return(false);
}
private bool HasCycle(PersistentList<IFeatureToggle> visitedToggles = null)
{
visitedToggles = visitedToggles == null
? new PersistentList<IFeatureToggle>(this, Enumerable.Empty<IFeatureToggle>())
: new PersistentList<IFeatureToggle>(this, visitedToggles);
foreach (var toggle in dependencies)
{
// Verify that this node has not been visited before
if (visitedToggles.Contains(toggle))
{
return true;
}
var dependencyToggle = toggle as DependencyToggle;
if ((dependencyToggle != null) && dependencyToggle.HasCycle(visitedToggles))
{
return true;
}
}
return false;
}
