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Get rid of types for shared pointers to rule subclasses

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This commit is contained in:
Max Brunsfeld 2013-12-19 20:05:57 -08:00
parent c3b8a73831
commit 9f78d72a7c
14 changed files with 53 additions and 37 deletions
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6
src/compiler/lr/item.cpp
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@ -23,11 +23,11 @@ namespace tree_sitter {
});
};
vector<rules::sym_ptr> Item::next_symbols() const {
vector<rules::sym_ptr> result;
vector<rules::Symbol> Item::next_symbols() const {
vector<rules::Symbol> result;
for (auto pair : rules::transitions(rule)) {
shared_ptr<const rules::Symbol> sym = dynamic_pointer_cast<const rules::Symbol>(pair.first);
if (sym) result.push_back(sym);
if (sym) result.push_back(*sym);
}
return result;
}