Collections.h File Reference

#include <algorithm>
#include <map>
#include <set>
#include <unordered_map>
#include <unordered_set>
#include <vector>

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Namespaces
namespace	cepgen
	Common namespace for this Monte Carlo generator.
namespace	cepgen::utils
	Collection of utilities.

Functions
template<typename K , typename T >
std::vector< K >	keys (const std::map< K, T > &coll)
	Retrieve all keys from a map.
template<typename K , typename T >
std::vector< K >	keys (const std::unordered_map< K, T > &coll)
	Retrieve all keys from an unordered map.
template<typename T >
bool	contains (const std::vector< T > &coll, const T &item)
	Check if a vector contains an item.
template<typename T >
bool	contains (const std::set< T > &coll, const T &item)
	Check if a set contains an item.
template<typename K , typename T >
bool	contains (const std::unordered_map< K, T > &coll, const T &item)
	Check if an unordered map contains an item.
template<typename T >
void	normalise (std::vector< T > &coll)
	Remove duplicates and sort a collection.
template<typename T >
bool	uniform (const std::vector< T > &coll)
	Check if all elements of a collection are uniform.