本文整理汇总了C++中WeakRef::finalize方法的典型用法代码示例。如果您正苦于以下问题：C++ WeakRef::finalize方法的具体用法？C++ WeakRef::finalize怎么用？C++ WeakRef::finalize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WeakRef的用法示例。
在下文中一共展示了WeakRef::finalize方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: runFinalizers
bool WeakRef::runFinalizers()
{
WeakRef::check();
bool finalizer_run = !s_f10n_pending->empty();
WRList::iterator lit = s_f10n_pending->begin();
while (lit != s_f10n_pending->end()) {
WeakRef* wr = *lit++;
GCStackRoot<> topExp(R_CurrentExpr);
size_t savestack = ProtectStack::size();
{
// An Evaluator is declared for the finalizer to
// insure that any errors that might occur do not spill into
// the call that triggered the collection:
Evaluator evalr;
try {
wr->finalize();
}
catch (CommandTerminated) {
}
// Expose WeakRef to reference-counting collection:
wr->m_self = 0;
}
ProtectStack::restoreSize(savestack);
R_CurrentExpr = topExp;
}
return finalizer_run;
}