本文整理汇总了C++中wtf::PassRefPtr::setIdentifier方法的典型用法代码示例。如果您正苦于以下问题：C++ PassRefPtr::setIdentifier方法的具体用法？C++ PassRefPtr::setIdentifier怎么用？C++ PassRefPtr::setIdentifier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wtf::PassRefPtr的用法示例。
在下文中一共展示了PassRefPtr::setIdentifier方法的2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: registerNode
bool SamplerApollo::registerNode(WTF::PassRefPtr<BaseSamplerNode> node)
{
if (UNLIKELY(!samplingNow))
return false;
// check if the object was allocated earlier or if maybe the old object
// didn't trigger deallocation
ASSERT(getSamplerNodeFor(node->ptr()) == 0);
const uint64_t identifier = samplerDidAllocate(node.get());
if (identifier) {
node->setIdentifier(identifier);
m_liveNodes.add(node->ptr(), node.get());
m_liveNodesByIdentifier.add(node->identifier(), node.get());
// the references from liveNodes maps + pass ref ptr
ASSERT(node->refCount() == 3);
return true;
}
return false;
}示例2: read_item_recursive
static bool read_item_recursive(WebCore::HistoryItem* newItem,
const char** pData, int length)
{
if (!pData || length < HISTORY_MIN_SIZE)
return false;
const WebCore::TextEncoding& e = WebCore::UTF8Encoding();
const char* data = *pData;
const char* end = data + length;
int sizeofUnsigned = (int)sizeof(unsigned);
// Read the original url
// Read the expected length of the string.
int l;
memcpy(&l, data, sizeofUnsigned);
// Increment data pointer by the size of an unsigned int.
data += sizeofUnsigned;
if (l) {
LOGV("Original url %d %.*s", l, l, data);
// If we have a length, check if that length exceeds the data length
// and return null if there is not enough data.
if (data + l < end)
newItem->setOriginalURLString(e.decode(data, l));
else
return false;
// Increment the data pointer by the length of the string.
data += l;
}
// Check if we have enough data left to continue.
if (end - data < sizeofUnsigned)
return false;
// Read the url
memcpy(&l, data, sizeofUnsigned);
data += sizeofUnsigned;
if (l) {
LOGV("Url %d %.*s", l, l, data);
if (data + l < end)
newItem->setURLString(e.decode(data, l));
else
return false;
data += l;
}
if (end - data < sizeofUnsigned)
return false;
// Read the title
memcpy(&l, data, sizeofUnsigned);
data += sizeofUnsigned;
if (l) {
LOGV("Title %d %.*s", l, l, data);
if (data + l < end)
newItem->setTitle(e.decode(data, l));
else
return false;
data += l;
}
if (end - data < sizeofUnsigned)
return false;
// Generate a new ResourceRequest object for populating form information.
WebCore::String formContentType;
WTF::PassRefPtr<WebCore::FormData> formData = NULL;
// Read the form content type
memcpy(&l, data, sizeofUnsigned);
data += sizeofUnsigned;
if (l) {
LOGV("Content type %d %.*s", l, l, data);
if (data + l < end)
formContentType = e.decode(data, l);
else
return false;
data += l;
}
if (end - data < sizeofUnsigned)
return false;
// Read the form data
memcpy(&l, data, sizeofUnsigned);
data += sizeofUnsigned;
if (l) {
LOGV("Form data %d %.*s", l, l, data);
if (data + l < end)
formData = WebCore::FormData::create(data, l);
else
return false;
data += l;
// Read the identifier
{
int64_t id;
int size = (int)sizeof(int64_t);
memcpy(&id, data, size);
data += size;
if (id)
formData->setIdentifier(id);
}
}
if (end - data < sizeofUnsigned)
return false;
//.........这里部分代码省略.........