An interface-declaration is a type-declaration (16.5) that declares a new interface type.

interface-declaration

attributes_opt interface-modifiers_optinterface identifier interface-base_opt interface-body ;_opt

An interface-declaration consists of an optional set of attributes (24), followed by an optional set of interface-modifiers (20.1.1), followed by the keyword interface and an identifier that names the interface, optionally followed by an optional interface-base specification (20.1.2), followed by a interface-body (20.1.3), optionally followed by a semicolon.

In This Section:

• 20.1.1: Interface modifiers
• 20.1.2: Base interfaces
• 20.1.3: Interface body