Rating associated with the image.
Values: G,PG,R,X
Returns a representation of an immutable list of all enum entries, in the order they're declared.
Override toString() to avoid using the enum variable name as the value, and instead use the actual value defined in the API spec file.
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.