/// <summary>
/// Creates a new EquivalenceNode containing the passed node and the specified nodes from the UnknownArguments list.
/// The arguments are removed from the UnknownArguments list after being added to the EquivalenceNode.
/// </summary>
/// <param name="equivalentNode">The first node to add to the EquivalenceNode, i.e. the node that the unknown arguments are equivalent with.</param>
/// <param name="equivalentUnknownArgs">The UnknownArguments to include in the equivalence.</param>
/// <returns>An EquivalenceNode containing the passed node and the specified nodes from the UnknownArguments list.</returns>
/// <exception cref="System.ArgumentNullException">equivalentNode is null.</exception>
/// <exception cref="System.ArgumentNullException">equivalentUnknownArgs is null.</exception>
public virtual EquivalenceNode CreateEquivalenceFromUnknownArguments(Node equivalentNode, IEnumerable <Node> equivalentUnknownArgs)
{
if (equivalentNode == null)
{
throw new ArgumentNullException("equivalentNode");
}
if (equivalentUnknownArgs == null)
{
throw new ArgumentNullException("equivalentUnknownArgs");
}
EquivalenceNode equivNode = new EquivalenceNode(equivalentNode);
//add specified UnknownArguments to the equivalence
foreach (var equivArg in equivalentUnknownArgs)
{
if (!this.UnknownArguments.Contains(equivArg))
{
throw new InvalidOperationException(string.Format("Node is not present in the UnknownArguments collection: {0}", equivArg));
}
equivNode.AddEquivalentNode(equivArg);
}
//remove equivalent arguments from the UnknownArguments list
this.UnknownArguments.RemoveAll(n => equivalentUnknownArgs.Contains(n));
return(equivNode);
}
/// <summary>
/// Creates a new EquivalenceNode containing the passed node and the specified nodes from the UnknownArguments list.
/// The arguments are removed from the UnknownArguments list after being added to the EquivalenceNode.
/// </summary>
/// <param name="equivalentNode">The first node to add to the EquivalenceNode, i.e. the node that the unknown arguments are equivalent with.</param>
/// <param name="equivalentUnknownArgs">The UnknownArguments to include in the equivalence.</param>
/// <returns>An EquivalenceNode containing the passed node and the specified nodes from the UnknownArguments list.</returns>
/// <exception cref="System.ArgumentNullException">equivalentNode is null.</exception>
/// <exception cref="System.ArgumentNullException">equivalentUnknownArgs is null.</exception>
public virtual EquivalenceNode CreateEquivalenceFromUnknownArguments(Node equivalentNode, IEnumerable<Node> equivalentUnknownArgs) {
if(equivalentNode == null) { throw new ArgumentNullException("equivalentNode"); }
if(equivalentUnknownArgs == null) { throw new ArgumentNullException("equivalentUnknownArgs"); }
EquivalenceNode equivNode = new EquivalenceNode(equivalentNode);
//add specified UnknownArguments to the equivalence
foreach(var equivArg in equivalentUnknownArgs) {
if(!this.UnknownArguments.Contains(equivArg)) {
throw new InvalidOperationException(string.Format("Node is not present in the UnknownArguments collection: {0}", equivArg));
}
equivNode.AddEquivalentNode(equivArg);
}
//remove equivalent arguments from the UnknownArguments list
this.UnknownArguments.RemoveAll(n => equivalentUnknownArgs.Contains(n));
return equivNode;
}
