ImpressionType

Message has been viewed in the Message Stream.

Message has been opened and viewed in detail.

Message has been viewed as an In-App Notification.

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.