optional_value.h File Reference

#include <ostream>

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Classes
class	isc::util::OptionalValue< T >
	Simple class representing an optional value. More...
struct	isc::util::OptionalValueState
	Indicate if an OptionalValue is is specified or not. More...

Namespaces
	isc
	Defines the logger used by the top-level component of kea-dhcp-ddns.
	isc::util

Functions
template<typename T >
std::ostream &	isc::util::operator<< (std::ostream &os, const OptionalValue< T > &optional_value)
	Inserts an optional value to a stream. More...