本文整理汇总了C++中slist_type::erase方法的典型用法代码示例。如果您正苦于以下问题：C++ slist_type::erase方法的具体用法？C++ slist_type::erase怎么用？C++ slist_type::erase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slist_type的用法示例。
在下文中一共展示了slist_type::erase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: erase_duplicate_segments
/**
* Find duplicate segments (ie same start and end point) in the
* list and remove them. This will always remove pairs of the
* same segment. So if there are three, for instance, two will
* be removed and one will be left.
*/
uint32_t erase_duplicate_segments(osmium::area::ProblemReporter* problem_reporter) {
uint32_t duplicate_segments = 0;
while (true) {
auto it = std::adjacent_find(m_segments.begin(), m_segments.end());
if (it == m_segments.end()) {
break;
}
if (m_debug) {
std::cerr << " erase duplicate segment: " << *it << "\n";
}
// Only count and report duplicate segments if they
// belong to the same way or if they don't both have
// the role "inner". Those cases are definitely wrong.
// If the duplicate segments belong to different
// "inner" ways, they could be touching inner rings
// which are perfectly okay. Note that for this check
// the role has to be correct in the member data.
if (it->way() == std::next(it)->way() || !it->role_inner() || !std::next(it)->role_inner()) {
++duplicate_segments;
if (problem_reporter) {
problem_reporter->report_duplicate_segment(it->first(), it->second());
}
}
m_segments.erase(it, it+2);
}
return duplicate_segments;
}示例2: erase_duplicate_segments
/**
* Find duplicate segments (ie same start and end point) in the
* list and remove them. This will always remove pairs of the same
* segment. So if there are three, for instance, two will be
* removed and one will be left.
*/
void erase_duplicate_segments() {
while (true) {
auto it = std::adjacent_find(m_segments.begin(), m_segments.end());
if (it == m_segments.end()) {
return;
}
if (m_debug) {
std::cerr << " erase duplicate segment: " << *it << "\n";
}
m_segments.erase(it, it+2);
}
}