本文整理汇总了C++中CGroup::EolMax方法的典型用法代码示例。如果您正苦于以下问题：C++ CGroup::EolMax方法的具体用法？C++ CGroup::EolMax怎么用？C++ CGroup::EolMax使用的例子？那么, 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CGroup的用法示例。
在下文中一共展示了CGroup::EolMax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: PjConvert
//---------------------------------------------------------------------------
// @function:
// CJobGroupOptimization::EevtStartOptimization
//
// @doc:
// Start group optimization
//
//---------------------------------------------------------------------------
CJobGroupOptimization::EEvent
CJobGroupOptimization::EevtStartOptimization
(
CSchedulerContext *psc,
CJob *pjOwner
)
{
// get a job pointer
CJobGroupOptimization *pjgo = PjConvert(pjOwner);
CGroup *pgroup = pjgo->m_pgroup;
GPOS_ASSERT(COptimizationContext::estUnoptimized == pjgo->m_poc->Est() &&
"Group is already optimized under this context");
if (!pgroup->FImplemented())
{
// schedule a group implementation child job
CJobGroupImplementation::ScheduleJob(psc, pgroup, pjgo);
return eevImplementing;
}
// move optimization context to optimizing state
pjgo->m_poc->SetState(COptimizationContext::estOptimizing);
// if this is the root, release implementation jobs
if (psc->Peng()->FRoot(pgroup))
{
psc->Pjf()->Truncate(EjtGroupImplementation);
psc->Pjf()->Truncate(EjtGroupExpressionImplementation);
}
// at this point all group expressions have been added to group,
// we set current job optimization level as the max group optimization level
pjgo->m_eolCurrent = pgroup->EolMax();
return eevImplemented;
}