本文整理汇总了C++中IData::getData方法的典型用法代码示例。如果您正苦于以下问题：C++ IData::getData方法的具体用法？C++ IData::getData怎么用？C++ IData::getData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IData的用法示例。
在下文中一共展示了IData::getData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: visitData
virtual void visitData(const IData& in)
{
uint64_t id = in.getIdentifier();
const bool doDataDeserialization = true;
if(doDataDeserialization)
{
uint32_t dataLen;
byte* data;
in.getData(dataLen, &data);
MGArchive archive((const char*)data, dataLen);
Way way;
archive << way;
for (size_t i = 0; i < way.tags.size(); i++)
{
if (way.tags[i].key == key)
{
ways.push_back(id);
break;
}
}
delete data;
}
}示例2: visitData
void VisitadorGP::visitData(const IData& d) {
IShape* pS;
d.getShape(&pS);
// do something.
Region r;
pS->getMBR(r);
// cout << "punto " << contador++ << ": " << r.m_pHigh[0] << " - " << r.m_pHigh[1] << endl;
//cout << r.m_pHigh[0] << " " << r.m_pHigh[1] << endl;
xy_pts_B.push_back(std::make_pair(r.m_pHigh[0], r.m_pHigh[1]));
contador++;
//cout<< "contador " << contador << endl;
delete pS;
// data should be an array of characters representing a Region as a string.
byte* pData = 0;
uint32_t cLen = 0;
d.getData(cLen, &pData);
// do something.
//string s = reinterpret_cast<char*>(pData);
//cout << s << endl;
delete[] pData;
//cout << d.getIdentifier() << endl;
// the ID of this data entry is an answer to the query. I will just print it to stdout.
}