diff options
Diffstat (limited to 'src/ast/path.hpp')
| -rw-r--r-- | src/ast/path.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ast/path.hpp b/src/ast/path.hpp index 2355c88b..21d2dd51 100644 --- a/src/ast/path.hpp +++ b/src/ast/path.hpp @@ -264,6 +264,9 @@ public: PathNode& operator[](int idx) { if(idx>=0) return m_nodes[idx]; else return m_nodes[size()+idx]; } const PathNode& operator[](int idx) const { if(idx>=0) return m_nodes[idx]; else return m_nodes[size()+idx]; } + /// Returns 0 if paths are identical, 1 if TypeRef::TagArg is present in one, and -1 if a node differs + int equal_no_generic(const Path& x) const; + Ordering ord(const Path& x) const; bool operator==(const Path& x) const { return ord(x) == OrdEqual; } bool operator!=(const Path& x) const { return ord(x) != OrdEqual; } |