本文整理汇总了C++中Country::connect方法的典型用法代码示例。如果您正苦于以下问题：C++ Country::connect方法的具体用法？C++ Country::connect怎么用？C++ Country::connect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Country的用法示例。
在下文中一共展示了Country::connect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: addLink
bool World::addLink(const char* _country, vector<const char*>* linkedCountries)
{
lastOperationSuccess = true;
Country* country = this->getCountryFromName(_country);
if (country == NULL)
{
lastOperationSuccess = false;
lastErrorMessage = "The country does not exists.";
return false;
}
Country* tmp = NULL;
vector<Country*>* linksVector = new vector<Country*>();
for (int i = 0; i < linkedCountries->size(); i++)
{
tmp = getCountryFromName(linkedCountries->at(i));
if (tmp == country)
{
lastOperationSuccess = false;
lastErrorMessage = "Cannot link country to itself.";
return false;
}
if (tmp) linksVector->push_back(tmp);
else
{
lastOperationSuccess = false;
lastErrorMessage = "One of the linked countries does not exists.";
return false;
}
}
country->connect(linksVector);
//Important: two-ways connection. Bidirectionnal.
for (int i = 0; i < linksVector->size(); i++)
linksVector->at(i)->connect(country);
numberOfLinks++;
return true;
}