libstdc++

Classes
Boolean Operations Classes
Function Objects
Collaboration diagram for Boolean Operations Classes:

## Classes

struct | std::logical_and< _Tp >
| One of the Boolean operations functors. More...
struct | std::logical_not< _Tp >
| One of the Boolean operations functors. More...
struct | std::logical_or< _Tp >
| One of the Boolean operations functors. More...

## Detailed Description

Here are wrapper functors for Boolean operations: `&&`, `||`, and `!`.