| MainMenu | Provides plugins access to main menu API. |
| MainMenuBottomCustomItem | Represents a bottom custom item in main menu. |
| MainMenuBottomItem | Represents a bottom item in main menu. |
| MainMenuBuiltInItem | Represents a built-in item in main menu. |
| MainMenuBuiltInItemType | Represents main menu section built-in item types. |
| MainMenuCustomItem | Represents a custom item in main menu. |
| MainMenuItem | Represents a item in main menu. |
| MainMenuOwnCustomItem | Represents a custom item in main menu which is owned / added by plugin. |