cpp/named req/EqualityComparable

Template:cpp/concept/title Template:cpp/concept/sidebar The type must work with == operator and the result should have standard semantics.

Requirements

Expression	Requirements	Return type
a == b	a == b a == b iff b == a if a == b and b == c then a == c (equivalence relation)	Template:cpp or a type implicitly convertible to Template:cpp