(1) template< class Clock, class Dur1, class Dur2 > bool operator==( const time_point<Clock,Dur1>& lhs, const time_point<Clock,Dur2>& rhs ); (since C++11) (until C++14) template< class Clock, class Dur1, class Dur2 > constexpr bool operator==( const time_point<Clock,Dur1>& lhs, const time_point<Clock,Dur2>& rhs ); (since C++14) (2) template< class Clock, class Dur1, class Dur2 >

(1) template< class C, class D1, class R2, class P2 > time_point<C, typename std::common_type<D1, duration<R2,P2>>::type> operator+( const time_point<C,D1>& pt, const duration<R2,P2>& d ); (since C++11) (until C++14) template< class C, class D1, class R2, class P2 > constexpr time_point<C, typename std::common_type<D1, duration<R2,P2>>::type> operator+( const time_point<C,D1>& pt,

bool operator==( thread::id lhs, thread::id rhs ); (1) (since C++11) bool operator!=( thread::id lhs, thread::id rhs ); (2) (since C++11) bool operator<( thread::id lhs, thread::id rhs ); (3) (since C++11) bool operator<=( thread::id lhs, thread::id rhs ); (4) (since C++11) bool operator>( thread::id lhs, thread::id rhs ); (5) (since C++11) bool operator>=( thread::id lhs, thread::id rhs ); (6) (since C++11) Compares two thread identifiers. 1-2

Defined in header <regex> Direct comparison template< class BidirIt > bool operator==( const sub_match<BidirIt>& lhs, const sub_match<BidirIt>& rhs ); (1) (since C++11) template< class BidirIt > bool operator!=( const sub_match<BidirIt>& lhs, const sub_match<BidirIt>& rhs ); (2) (since C++11) template< class BidirIt > bool operator<( const sub_match<BidirIt>&

template< class CharT, class Traits, class UIntType, size_t w, size_t s, size_t r > std::basic_ostream<CharT,Traits>& operator<<( std::basic_ostream<CharT,Traits>& ost, const std::subtract_with_carry_engine<UIntType,w,s,r>& e ); (1) (since C++11) template< class CharT, class Traits, class UIntType, size_t w, size_t s, size_t r > std::basic_istream<CharT,Traits>& operator>>( std:

template< class UIntType, size_t w, size_t s, size_t r > bool operator==( const subtract_with_carry_engine<UIntType,w,s,r>& lhs, const subtract_with_carry_engine<UIntType,w,s,r>& rhs ); (1) (since C++11) template< class UIntType, size_t w, size_t s, size_t r > bool operator==( const subtract_with_carry_engine<UIntType,w,s,r>& lhs, const subtract_with_carry_engine<UIntType,w,s,r>& rhs ); (2) (since C

template< class CharT, class Traits, class ResultType > std::basic_ostream<CharT,Traits>& operator<<( std::basic_ostream<CharT,Traits>& ost, const student_t_distribution<ResultType>& d ); (1) template< class CharT, class Traits, class ResultType > std::basic_istream<CharT,Traits>& operator>>( std::basic_istream<CharT,Traits>& ist,

template< class ResultType > bool operator==( const student_t_distribution<ResultType>& lhs, const student_t_distribution<ResultType>& rhs ); (1) template< class ResultType > bool operator!=( const student_t_distribution<ResultType>& lhs, const student_t_distribution<ResultType>& rhs ); (2) Compares two distribution objects. Two distribution objects are equal when parameter values and internal st

template< class T, class Container > bool operator==( stack<T,Container>& lhs, stack<T,Container>& rhs ); (1) template< class T, class Container > bool operator!=( stack<T,Container>& lhs, stack<T,Container>& rhs ); (2) template< class T, class Container > bool operator<( stack<T,Container>& lhs, stack<T,Container>& rhs ); (3) template< class T

template< class CharT, class Traits, class Engine, size_t k > std::basic_ostream<CharT,Traits>& operator<<( std::basic_ostream<CharT,Traits>& ost, const std::shuffle_order_engine<Engine,k>& e ); (1) (since C++11) template< class CharT, class Traits, class Engine, size_t k > std::basic_istream<CharT,Traits>& operator>>( std::basic_istream<CharT,Traits>& ist,