public class AttachmentUrlsReturns a mutable builder for constructing an instance of [AttachmentUrls]..
Returns an immutable instance of [AttachmentUrls].
Validates that the types of all values in this object match their expected types recursively.
Returns a mutable builder for constructing an instance of [AttachmentUrls]..
Returns an immutable instance of [AttachmentUrls].
Validates that the types of all values in this object match their expected types recursively.