public DecisionTree(Decision decision)
{
root = new DecisionTreeNode(decision);
}
/// <summary>
/// Applies an external decision to the tree. This method explores
/// the tree in depth until a node without a decision taken is reached,
/// then applies the decision removing all but the children indexed by
/// the given decision.
/// </summary>
/// <param name="decision">The external decision to be applied.</param>
public void ExternalPermaDecisionMade(Decision decision)
{
root.ExternalPermaDecisionMade(decision);
}
/// <summary>
/// Returns <code>true</code> if the given decision is taken
/// into account building the decision tree, <code>false</code>
/// otherwise.
/// </summary>
/// <param name="decision">The decision to take next.</param>
/// <returns>Boolean value.</returns>
public bool NextDecisionPlanned(Decision decision)
{
return(root.NextDecisionPlanned(decision));
}
