identity_element< std::plus< T > > Struct Template Reference
Detailed Descriptiontemplate<typename T>
|
typedef T result_type |
the type of the identity is the same as the result tyupe of the operation
Definition at line 46 of file identity_element.hpp.
Member Function Documentation
◆ operator()()
result_type operator() | ( | ) | const |
Yields the identitiy element for addition.
Definition at line 49 of file identity_element.hpp.