imay commented on a change in pull request #327: Add path info of replica in
catalog
URL: https://github.com/apache/incubator-doris/pull/327#discussion_r234507949
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File path: be/src/util/string_util.h
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@@ -57,6 +60,23 @@ struct StringCaseLess {
}
};
+struct PathHash {
Review comment:
em...
Other struct can be used for `std::map` or `std::unordered_map`. However
your `struct` can't be used as a comparator or a hasher for these container.
So, you'd better to define a function here.
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