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| author | Loic Blot <loic.blot@unix-experience.fr> | 2016-10-08 16:42:09 +0200 |
|---|---|---|
| committer | Ner'zhul <nerzhul@users.noreply.github.com> | 2016-10-08 22:27:44 +0200 |
| commit | edba6e50d9c9c0a7120c251bed36a87b51f4c826 (patch) | |
| tree | 63073d59bccd278f8b3cbbc92b6aadb1ba2e3c14 /src/clientiface.h | |
| parent | fd5a130b86c08f0b3190c3d81affd4869c139fb7 (diff) | |
| download | minetest-edba6e50d9c9c0a7120c251bed36a87b51f4c826.tar.gz minetest-edba6e50d9c9c0a7120c251bed36a87b51f4c826.tar.bz2 minetest-edba6e50d9c9c0a7120c251bed36a87b51f4c826.zip | |
Optimize ClientIface::getPlayerNames(): return const ref instead a copy of all names
Diffstat (limited to 'src/clientiface.h')
| -rw-r--r-- | src/clientiface.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/clientiface.h b/src/clientiface.h index 8985ef71f..551d71bbe 100644 --- a/src/clientiface.h +++ b/src/clientiface.h @@ -453,7 +453,7 @@ public: std::vector<u16> getClientIDs(ClientState min_state=CS_Active); /* get list of client player names */ - std::vector<std::string> getPlayerNames(); + const std::vector<std::string> &getPlayerNames() const { return m_clients_names; } /* send message to client */ void send(u16 peer_id, u8 channelnum, NetworkPacket* pkt, bool reliable); |