Package org.telegram.telegrambots.meta.api.objects.menubutton

Class MenuButton

Object

MenuButton

All Implemented Interfaces:

Serializable, BotApiObject, Validable

Direct Known Subclasses:

MenuButtonCommands, MenuButtonDefault, MenuButtonWebApp

public abstract class MenuButton
extends Object
implements BotApiObject, Validable

Version:

5.3 This object describes bot's menu button in a private chat. It should be one of MenuButtonCommands MenuButtonWebApp MenuButtonDefault If a menu button other than MenuButtonDefault is set for a private chat, then it is applied in the chat. Otherwise the default menu button is applied. By default, the menu button opens the list of bot's commands.

Author:

Ruben Bermudez

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TYPE_FIELD

Constructor Summary

Constructors

Constructor	Description
MenuButton()

Method Summary

Modifier and Type	Method	Description
abstract String	getType()
void	validate()	Validates that mandatory fields are filled and optional objects

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

TYPE_FIELD

public static final String TYPE_FIELD

See Also:

• Constant Field Values

Constructor Details

MenuButton

public MenuButton()

Method Details

getType

public abstract String getType()

validate

public void validate()
              throws TelegramApiValidationException

Description copied from interface: Validable

Validates that mandatory fields are filled and optional objects

Specified by:

validate in interface Validable

Throws:

TelegramApiValidationException - If any mandatory field is empty