functional (STL/CLR)
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The latest version of this topic can be found at functional (STL/CLR).
Include the STL/CLR header <cliext/functional> to define the a number of template classes and related template delegates and functions.
Syntax
#include <functional>
Declarations
| Delegate | Description |
|---|---|
| binary_delegate (STL/CLR) | Two-argument delegate. |
| binary_delegate_noreturn (STL/CLR) | Two-argument delegate returning void. |
| unary_delegate (STL/CLR) | One-argument delegate. |
| unary_delegate_noreturn (STL/CLR) | One-argument delegate returning void. |
| Class | Description |
|---|---|
| binary_negate (STL/CLR) | Functor to negate a two-argument functor. |
| binder1st (STL/CLR) | Functor to bind first argument to a two-argument functor. |
| binder2nd (STL/CLR) | Functor to bind second argument to a two-argument functor. |
| divides (STL/CLR) | Divide functor. |
| equal_to (STL/CLR) | Equal comparison functor. |
| greater (STL/CLR) | Greater comparison functor. |
| greater_equal (STL/CLR) | Greater or equal comparison functor. |
| less (STL/CLR) | Less comparison functor. |
| less_equal (STL/CLR) | Less or equal comparison functor. |
| logical_and (STL/CLR) | Logical AND functor. |
| logical_not (STL/CLR) | Logical NOT functor. |
| logical_or (STL/CLR) | Logical OR functor. |
| minus (STL/CLR) | Subtract functor. |
| modulus (STL/CLR) | Modulus functor. |
| multiplies (STL/CLR) | Multiply functor. |
| negate (STL/CLR) | Functor to return its argument negated. |
| not_equal_to (STL/CLR) | Not equal comparison functor. |
| plus (STL/CLR) | Add functor. |
| unary_negate (STL/CLR) | Functor to negate a one-argument functor. |
| Function | Description |
|---|---|
| bind1st (STL/CLR) | Generates a binder1st for an argument and functor. |
| bind2nd (STL/CLR) | Generates a binder2nd for an argument and functor. |
| not1 (STL/CLR) | Generates a unary_negate for a functor. |
| not1 (STL/CLR) | Generates a binary_negate for a functor. |
Requirements
Header: <cliext/functional>
Namespace: cliext