mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-01 00:32:11 +00:00
a2b73b8abc
This patch adds smart pointers to be used for initializing objects as C++11
"magic statics" -- that is, they are able to take advantage of C++11's
guarantee of thread safety during initialization by atomically constructing
both the smart pointer itself as well as the object being pointed to.
Unlike Static{Auto,Ref}Ptr, they have non-trivial constructors, though they
must still have trivial destructors to prevent emission of atexit calls.
The new classes use the new `MOZ_STATIC_LOCAL_CLASS` annotation which ensures
their instantiations are static locals and prevents non-trivial destructors.
Differential Revision: https://phabricator.services.mozilla.com/D40092
--HG--
rename : xpcom/base/StaticPtr.h => xpcom/base/StaticLocalPtr.h
extra : moz-landing-system : lando
|
||
|---|---|---|
| .. | ||
| base | ||
| build | ||
| components | ||
| doc | ||
| ds | ||
| glue | ||
| idl-parser | ||
| io | ||
| libxpt/xptcall | ||
| reflect | ||
| rust | ||
| string | ||
| system | ||
| tests | ||
| threads | ||
| windbgdlg | ||
| xpidl | ||
| moz.build | ||
| xpcom-config.h.in | ||
| xpcom-private.h.in | ||