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Diffstat (limited to 'src/core/parser/stack/Callbacks.hpp')
| -rw-r--r-- | src/core/parser/stack/Callbacks.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/core/parser/stack/Callbacks.hpp b/src/core/parser/stack/Callbacks.hpp index 092664a..dfe41fc 100644 --- a/src/core/parser/stack/Callbacks.hpp +++ b/src/core/parser/stack/Callbacks.hpp @@ -87,7 +87,8 @@ public: * @param tokens is a list of TokenSyntaxDescriptor instances that should be * stored on the stack. */ - void pushTokens(const std::vector<SyntaxDescriptor> &tokens); + virtual void pushTokens(const std::vector<SyntaxDescriptor> &tokens) = 0; + /** * Removes the previously pushed list of tokens from the stack. */ |