本文整理汇总了C++中ThreadContext::GetDynamicObjectEnumeratorCache方法的典型用法代码示例。如果您正苦于以下问题：C++ ThreadContext::GetDynamicObjectEnumeratorCache方法的具体用法？C++ ThreadContext::GetDynamicObjectEnumeratorCache怎么用？C++ ThreadContext::GetDynamicObjectEnumeratorCache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ThreadContext的用法示例。
在下文中一共展示了ThreadContext::GetDynamicObjectEnumeratorCache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: Reset
void DynamicObjectPropertyEnumerator::Reset()
{
if (this->object)
{
enumeratedCount = 0;
initialType = object->GetDynamicType();
objectIndex = Constants::NoBigSlot;
initialPropertyCount = GetSnapShotSemantics() ? this->object->GetPropertyCount() : Constants::NoBigSlot;
// Create the appropriate enumerator object.
if (GetSnapShotSemantics() && this->initialType->PrepareForTypeSnapshotEnumeration())
{
ScriptContext* scriptContext = this->object->GetScriptContext();
ThreadContext * threadContext = scriptContext->GetThreadContext();
CachedData * data = (CachedData *)threadContext->GetDynamicObjectEnumeratorCache(this->initialType);
if (data == nullptr || data->scriptContext != this->requestContext || data->enumNonEnumerable != GetEnumNonEnumerable() || data->enumSymbols != GetEnumSymbols())
{
data = RecyclerNewStructPlus(scriptContext->GetRecycler(),
this->initialPropertyCount * sizeof(PropertyString *) + this->initialPropertyCount * sizeof(BigPropertyIndex) + this->initialPropertyCount * sizeof(PropertyAttributes), CachedData);
data->scriptContext = requestContext;
data->cachedCount = 0;
data->strings = (PropertyString **)(data + 1);
data->indexes = (BigPropertyIndex *)(data->strings + this->initialPropertyCount);
data->attributes = (PropertyAttributes*)(data->indexes + this->initialPropertyCount);
data->completed = false;
data->enumNonEnumerable = GetEnumNonEnumerable();
data->enumSymbols = GetEnumSymbols();
threadContext->AddDynamicObjectEnumeratorCache(this->initialType, data);
}
this->cachedData = data;
this->cachedDataType = this->initialType;
}
else
{
this->cachedData = nullptr;
this->cachedDataType = nullptr;
}
}
}