Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Return true if ch is in the character set.
constexpr bool operator()( unsigned char ch) const;
This function returns true if the character ch
is in the set, otherwise it returns false.
Constant.
Throws nothing.
|
Name |
Description |
|---|---|
|
|
The character to test. |