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simplify and fix multimap/multiset emplace

master
Daniel Kolesa 2015-08-02 15:08:42 +01:00
parent 770f5ea0f2
commit 9729ce1bbc
1 changed files with 3 additions and 13 deletions
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16
ostd/internal/hashtable.hh
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@ -520,20 +520,10 @@ public:
* gotta make sure that equal keys always come after
* each other (this is then used by other APIs)
*/
Size h = 0;
Chain *found = find(B::get_key(elem), h);
if (!found) {
Chain *ch = insert(h);
B::swap_elem(ch->value, elem);
return make_pair(Range(ch), true);
}
Chain *ch = request_node();
Size h = bucket(B::get_key(elem));
Chain *ch = insert(h);
B::swap_elem(ch->value, elem);
Chain *next = found->next;
found->next = ch;
ch->prev = found;
ch->next = next;
if (next) next->prev = ch;
return make_pair(Range(ch), true);
}
Size h = bucket(B::get_key(elem));
Chain *found = nullptr;