The base class for scalar types. More...
#include <scalar_base.hpp>
 
  
| Public Member Functions | |
| type_id | type () const | 
| AMQP type of data stored in the scalar. | |
| bool | empty () const | 
| True if there is no value, i.e. type() == NULL_TYPE. | |
| Friends | |
| bool | operator< (const scalar_base &x, const scalar_base &y) | 
| Compare. | |
| bool | operator== (const scalar_base &x, const scalar_base &y) | 
| Compare. | |
| std::ostream & | operator<< (std::ostream &o, const scalar_base &x) | 
| Print the contained value. | |
The base class for scalar types.