/// <summary>
/// Checks if a node can be adopted by this one.
/// </summary>
/// <param name="child">The node we want to adopt.</param>
/// <returns>Returns true if this node can adopt the given child.</returns>
public bool CanAdoptNode(BaseNode child)
{
return(_children.CanAdoptNode(child));
}
/// <summary>
/// Gets a connector of the node by a child connected to it.
/// </summary>
/// <param name="child">The child of the connector we are looking for.</param>
/// <returns>Returns null if no connector could be found.</returns>
public Connector GetConnector(BaseNode child)
{
return(_children.GetConnector(child));
}