Function

From Valve Developer Community
Jump to: navigation, search
Deutsch

A function, in programming, is a block of code that can be executed at any time within the code.

Functions consist of the access modifier (public, protected, or private), the return type (void if no return), the function name, the arguments (variables defined outside of the function, but used inside of the function), and the code block.

Functions can be globals, or belong to either a type or specific object.

See also