/// <summary>
/// Constructor
/// </summary>
/// <param name="node">
/// The required requirement node.
/// </param>
public RequirementNodeRequirement(IRequirementNode node)
{
_node = node;
_node.PropertyChanged += OnNodeChanged;
UpdateValue();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="requirements">
/// The requirement dictionary.
/// </param>
/// <param name="fromNode">
/// The node from which the connection originates.
/// </param>
public EntryNodeConnection(
IRequirementDictionary requirements, IRequirementNode fromNode)
{
_fromNode = fromNode;
Requirement = requirements[RequirementType.NoRequirement];
_fromNode.PropertyChanged += OnNodeChanged;
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="fromNode">
/// The node from which the connection originates.
/// </param>
public EntryNodeConnection(IRequirementNode fromNode)
{
_fromNode = fromNode ?? throw new ArgumentNullException(nameof(fromNode));
_fromNode.PropertyChanged += OnNodeChanged;
}