typename TContainer::iterator erase_if_impl(TContainer& cont, TPred pred, associative_tag)
{
auto ret = cont.end();
for (auto it = begin(cont); it != end(cont); /* */) {
if (pred(*it)) {
ret = cont.erase(it++);
} else {
++it;
}
}
return ret;
}
void uniform_random(TContainer& container,
const typename TContainer::value_type min,
const typename TContainer::value_type max) {
using uniform_distribution = typename uniform_distribution_helper<typename TContainer::value_type>::type;
std::cout << typeid(uniform_distribution).name() << '\n';
std::random_device rd;
std::mt19937 gen(rd());
// Below line does not work with integers container
uniform_distribution distribution(min, max);
auto lambda_norm_dist = [&](){ return distribution(gen); };
std::generate(container.begin(), container.end(), lambda_norm_dist);
}
inline
std::vector<std::shared_ptr<TContainer> >
split(TContainer & container, std::size_t const PARTS)
{
std::vector<std::shared_ptr<TContainer> > split_container;
split_container.resize(PARTS);
std::size_t const container_original_size = container.size();
for (long i = static_cast<long>(PARTS) - 1; i >= 0; --i)
{
std::size_t const part_size = container_original_size / PARTS +
(container_original_size % PARTS > static_cast<std::size_t>(i));
split_container[i] =
std::make_shared<TContainer>(std::make_move_iterator(std::next(container.end(), -part_size)),
std::make_move_iterator(container.end())
);
// Make sure the container is smaller now
if (container.size() > i * (container_original_size / PARTS + 1))
container.resize(i * (container_original_size / PARTS + 1));
}
return split_container;
}
typename TContainer::value_type JoinStrings(TContainer const & container,
TDelimiter const & delimiter)
{
return JoinStrings(container.begin(), container.end(), delimiter);
}
rrange_insert(TContainer& container, TIt it)
: container_(container) , it_(it), previous_(container.end())
{ }
void sort(TContainer & source, const TCmp & cmp)
{
std::sort(source.begin(), source.end(), cmp);
}
bool hasSpell(const std::string& spell) { return mSpells.find(Misc::StringUtils::lowerCase(spell)) != mSpells.end(); }