本文整理汇总了C++中InfoMap::empty方法的典型用法代码示例。如果您正苦于以下问题：C++ InfoMap::empty方法的具体用法？C++ InfoMap::empty怎么用？C++ InfoMap::empty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InfoMap的用法示例。
在下文中一共展示了InfoMap::empty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: infoPredicate
mitk::PropertyPersistence::InfoResultType mitk::PropertyPersistence::GetInfo(const std::string &propertyName,
const MimeTypeNameType &mime,
bool allowMimeWildCard,
bool allowNameRegEx) const
{
SelectFunctionType select = [propertyName, mime](const InfoMap::value_type &x) {
return infoPredicate(x, propertyName, mime);
};
InfoMap selection = SelectInfo(m_InfoMap, select);
if (allowNameRegEx)
{
select = [propertyName, mime](const InfoMap::value_type &x) { return infoPredicateRegEx(x, propertyName, mime); };
InfoMap regExSelection = SelectInfo(m_InfoMap, select);
selection.insert(regExSelection.begin(), regExSelection.end());
}
if (selection.empty() && allowMimeWildCard)
{ // no perfect match => second run through with "any mime type"
select = [propertyName](const InfoMap::value_type &x) {
return infoPredicate(x, propertyName, PropertyPersistenceInfo::ANY_MIMETYPE_NAME());
};
selection = SelectInfo(m_InfoMap, select);
if (allowNameRegEx)
{
select = [propertyName](const InfoMap::value_type &x) {
return infoPredicateRegEx(x, propertyName, PropertyPersistenceInfo::ANY_MIMETYPE_NAME());
};
InfoMap regExSelection = SelectInfo(m_InfoMap, select);
selection.insert(regExSelection.begin(), regExSelection.end());
}
}
InfoResultType result;
for (const auto &pos : selection)
{
result.push_back(pos.second->UnRegExByName(propertyName).GetPointer());
}
return result;
}