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| author | brad kittenbrink <brad@lindenlab.com> | 2009-08-05 18:45:18 -0700 |
|---|---|---|
| committer | brad kittenbrink <brad@lindenlab.com> | 2009-08-05 18:45:18 -0700 |
| commit | a8d216e194327c7bee8a42c983f7f2ca01adb385 (patch) | |
| tree | 76819d6e78c7e7cf0c5e54d319847f4731c77205 /indra/llcommon/llsingleton.h | |
| parent | 860a82863966435bea680d8541f051e99a6c226c (diff) | |
| parent | 24d146a9ff26af1f3e4cf5af2c5238ca42e2c6c7 (diff) | |
Merged in my DEV-35401 "doubleton" fix.
Diffstat (limited to 'indra/llcommon/llsingleton.h')
| -rw-r--r-- | indra/llcommon/llsingleton.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/indra/llcommon/llsingleton.h b/indra/llcommon/llsingleton.h index cd3963b260..00c87821c2 100644 --- a/indra/llcommon/llsingleton.h +++ b/indra/llcommon/llsingleton.h @@ -174,7 +174,14 @@ public: { return *getInstance(); } - + + // Has this singleton been created uet? + // Use this to avoid accessing singletons before the can safely be constructed + static bool instanceExists() + { + return getData().mInitState == INITIALIZED; + } + // Has this singleton already been deleted? // Use this to avoid accessing singletons from a static object's destructor static bool destroyed() |