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| author | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-04-21 13:12:05 +0300 |
|---|---|---|
| committer | Andrey Lihatskiy <alihatskiy@productengine.com> | 2020-04-21 13:12:05 +0300 |
| commit | a4b1c0330a6a8e43bf4c41c5b0c836bd1dee2268 (patch) | |
| tree | 6d68d3e3f665d60fa946bd24a4b324b5e63339fb /indra/llcommon/lluuid.h | |
| parent | a8df6762ff88458916397b9707f6954b2714e14d (diff) | |
| parent | d7f1c88c35849e56f5b352f13c16a08467d1533b (diff) | |
Merge branch 'master' into DRTVWR-482
# Conflicts:
# indra/newview/app_settings/shaders/class1/objects/previewV.glsl
# indra/newview/lldynamictexture.cpp
# indra/newview/llfloatermodelpreview.cpp
Diffstat (limited to 'indra/llcommon/lluuid.h')
| -rw-r--r-- | indra/llcommon/lluuid.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/indra/llcommon/lluuid.h b/indra/llcommon/lluuid.h index dd8660a3c8..fe7482ba29 100644 --- a/indra/llcommon/lluuid.h +++ b/indra/llcommon/lluuid.h @@ -31,6 +31,7 @@ #include <vector> #include "stdtypes.h" #include "llpreprocessor.h" +#include <boost/functional/hash.hpp> class LLMutex; @@ -164,6 +165,25 @@ public: LLAssetID makeAssetID(const LLUUID& session) const; }; +// Generate a hash of an LLUUID object using the boost hash templates. +template <> +struct boost::hash<LLUUID> +{ + typedef LLUUID argument_type; + typedef std::size_t result_type; + result_type operator()(argument_type const& s) const + { + result_type seed(0); + + for (S32 i = 0; i < UUID_BYTES; ++i) + { + boost::hash_combine(seed, s.mData[i]); + } + + return seed; + } +}; + #endif |