Represent a read-only unary functor, which provides typedefs for the argument and return types. Mimics the equivalent STL construct to allow for compatibility. More...
Public Types | |
using | argument_type = Arg |
using | result_type = Result |
Represent a read-only unary functor, which provides typedefs for the argument and return types. Mimics the equivalent STL construct to allow for compatibility.
Arg | Argument type of the functor. |
Result | Return type of the functor. |