diff options
Diffstat (limited to 'src/core/parser/Scope.hpp')
| -rw-r--r-- | src/core/parser/Scope.hpp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/core/parser/Scope.hpp b/src/core/parser/Scope.hpp index ac0f1fd..d015371 100644 --- a/src/core/parser/Scope.hpp +++ b/src/core/parser/Scope.hpp @@ -19,8 +19,9 @@ #ifndef _OUSIA_PARSER_SCOPE_H_ #define _OUSIA_PARSER_SCOPE_H_ -#include <deque> +#include <vector> +#include <core/common/Logger.hpp> #include <core/model/Node.hpp> /** @@ -96,7 +97,7 @@ public: */ class Scope { private: - std::deque<Rooted<Node>> nodes; + std::vector<Rooted<Node>> nodes; public: /** @@ -139,6 +140,20 @@ public: * @return a reference at the leaf node. */ Rooted<Node> getLeaf() { return nodes.back(); } + + /** + * Tries to resolve a node for the given type and path for all nodes that + * are currently in the stack, starting with the topmost node on the stack. + * + * @param path is the path for which a node should be resolved. + * @param type is the type of the node that should be resolved. + * @param logger is the logger instance into which resolution problems + * should be logged. + * @return a reference at a resolved node or nullptr if no node could be + * found. + */ + Rooted<Node> resolve(const std::vector<std::string> &path, + const RttiBase &type, Logger &logger); }; /* Class ScopedScope -- inline declaration of some methods */ |