traxys/tree-sitter
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Simplify hashing of rules

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This commit is contained in:
Max Brunsfeld 2014-02-15 16:12:16 -08:00
parent 5c1a0982df
commit a63624f2aa
12 changed files with 29 additions and 15 deletions
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6
src/compiler/rules/rule.h
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@ -27,9 +27,9 @@ namespace tree_sitter {
namespace std {
template<>
struct hash<tree_sitter::rules::Rule> {
size_t operator()(const tree_sitter::rules::Rule &rule) const {
return rule.hash_code();
struct hash<tree_sitter::rules::rule_ptr> {
size_t operator()(const tree_sitter::rules::rule_ptr &rule) const {
return typeid(*rule).hash_code() ^ rule->hash_code();
}
};
}