From 4771958cf7042d5799eb7591c1abb3d986f8a42a Mon Sep 17 00:00:00 2001 From: Andreas Stöckel Date: Thu, 13 Nov 2014 16:46:17 +0100 Subject: deleted files with content that has been merged into the Node class --- src/core/dom/NodeClasses.hpp | 138 ------------------------------------------- 1 file changed, 138 deletions(-) delete mode 100644 src/core/dom/NodeClasses.hpp (limited to 'src/core/dom/NodeClasses.hpp') diff --git a/src/core/dom/NodeClasses.hpp b/src/core/dom/NodeClasses.hpp deleted file mode 100644 index 2164386..0000000 --- a/src/core/dom/NodeClasses.hpp +++ /dev/null @@ -1,138 +0,0 @@ -/* - Ousía - Copyright (C) 2014, 2015 Benjamin Paaßen, Andreas Stöckel - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -*/ - -#ifndef _OUSIA_DOM_NODE_CLASSES_HPP_ -#define _OUSIA_DOM_NODE_CLASSES_HPP_ - -#include -#include -#include - -#include "Node.hpp" - -namespace ousia { -namespace dom { - -/** - * The ResolutionCallback is used when resolving names to Node instances. The - * callback tests whether the given node meets the requirements for inclusion - * in the result list. - * - * @param node is the node which should be tested. - * @param userData is user-defined data which is passed to the callback. - * @return true if the node should be included in the result set, false - * otherwise. - */ -typedef bool (*ResolutionCallback)(Handle node, void *userData); - -/** - * The NamedNode class can be used as a mixin for other node classes which want - * to have a unique name which is known at construction time (this includes - * nodes representing domains, classes, types, etc.). - */ -class NamedNode : virtual public Node { -protected: - struct VisitorHash { - size_t operator()(const std::pair &p) const - { - return hash(p.first) + 37 * hash(p.second); - } - }; - - using VisitorMap = std::unordered_map, VisitorHash>; - - /** - * Function which should be overwritten by derived classes in order to - * resolve node names to a list of possible nodes. The implementations of - * this function do not need to do anything but call the "resovle" function - * of any child instance of NamedNode. - * - * @param res is the result list containing all possible nodes matching the - * name specified in the path. - * @param path is a list specifying a path of node names which is meant to - * specify a certain named node. - * @param idx is the current index in the path. - * @param visited is a map which is used to prevent unwanted recursion. - * @param callback is a callback function which may check whether a certain - * node should be in the result set. If nullptr is given, all nodes matching - * the path are included. The callback function can be used to restrict the - * type of matched functions. - * @param callbackData is user-defined data that should be passed to the - * callback. - */ - virtual void doResolve(const std::vector> &res, - const std::vector &path, - ResolutionCallback callback, void *callbackData, - int idx, const VisitorMap &visited); - - /** - * Function which resolves a name paht to a list of possible nodes. - * - * @param res is the result list containing all possible nodes matching the - * name specified in the path. - * @param path is a list specifying a path of node names which is meant to - * specify a certain named node. - * @param callback is a callback function which may check whether a certain - * node should be in the result set. If nullptr is given, all nodes matching - * the path are included. The callback function can be used to restrict the - * type of matched functions. - * @param callbackData is user-defined data that should be passed to the - * callback. - * @param idx is the current index in the path. - * @param visited is a map which is used to prevent unwanted recursion. - */ - void resolve(const std::vector> &res, - const std::vector &path, - ResolutionCallback callback, void *callbackData, int idx, - const VisitorMap &visited); - -public: - /** - * Constructor of the NamedNode class. - * - * @param name is the name the element should be known under. - */ - Named(std::string name) : name{name} {}; - - /** - * Name of the node. - */ - const std::string name; - - /** - * Function which resolves a name paht to a list of possible nodes. - * - * @param path is a list specifying a path of node names which is meant to - * specify a certain named node. - * @param callback is a callback function which may check whether a certain - * node should be in the result set. If nullptr is given, all nodes matching - * the path are included. The callback function can be used to restrict the - * type of matched functions. - * @param callbackData is user-defined data that should be passed to the - * callback. - * @return a vector containing all found node references. - */ - std::vector> resolve(const std::vector &path, - ResolutionCallback callback = nullptr, - void *callbackData = nullptr); -}; -} -} - -#endif /* _OUSIA_DOM_NODE_CLASSES_HPP_ */ - -- cgit v1.2.3