public XmlCounterElement(CounterElement counterElement)
{
if (counterElement != null) {
Instance = new XmlCounterInstance(counterElement.Instance);
Sprites = new XmlSpriteListElement(counterElement.Sprites);
}
}
public void Add_AddsToExistingElement(HashSet <CounterElement> existingElements, int add, Guid nodeId)
{
var existingElement = new CounterElement(999, nodeId);
existingElements.Add(existingElement);
var counter = new G_Counter(existingElements.ToImmutableHashSet());
counter = counter.Add(add, nodeId);
var element = counter.Elements.FirstOrDefault(e => e.Node.Id == nodeId);
Assert.Equal(999 + add, element.Value);
}
public PN_Counter Subtract(int value, Guid nodeId)
{
var element = Subtractions.FirstOrDefault(e => e.Node.Id == nodeId);
if (element is null)
{
element = new CounterElement(value, nodeId);
}
else
{
element.Add(Math.Abs(value));
}
var subtractions = Subtractions.Where(e => e.Node.Id != nodeId).ToImmutableHashSet();
subtractions = subtractions.Add(element);
return(new PN_Counter(Additions, subtractions));
}
public G_Counter Add(int value, Guid nodeId)
{
var element = Elements.FirstOrDefault(e => e.Node.Id == nodeId);
if (element is null)
{
element = new CounterElement(value, nodeId);
}
else
{
element.Add(value);
}
var elements = Elements.Where(e => e.Node.Id != nodeId).ToImmutableHashSet();
elements = elements.Add(element);
return(new G_Counter(elements.ToImmutableHashSet()));
}
public PN_Counter Add(int value, Guid nodeId)
{
var element = Additions.FirstOrDefault(e => e.Node.Id == nodeId);
if (element is null)
{
element = new CounterElement(value, nodeId);
}
else
{
element.Add(value);
}
var additions = Additions.Where(e => e.Node.Id != nodeId).ToImmutableHashSet();
additions = additions.Add(element);
return(new PN_Counter(additions, Subtractions));
}