atk.StreamableContentthe ATK interface which provides access to streamable
content. Synopsisatk.StreamableContentgobject.GInterfaceget_n_mime_typesget_mime_typeiDescriptionAn interface whereby an object allows its backing content to be
streamed to clients. Typical implementors would be images or icons, HTML
content, or multimedia display/rendering widgets.Negotiation of content type is allowed. Clients may examine the
backing data and transform, convert, or parse the content in order to
present it in an alternate form to end-users.The atk.StreamableContent
interface is particularly useful for saving, printing, or
post-processing entire documents, or for persisting alternate views of a
document. If document content itself is being serialized, stored, or
converted, then use of the atk.StreamableContent
interface can help address performance issues. Unlike most ATK
interfaces, this interface is not strongly tied to the current
user-agent view of the a particular document, but may in some cases give
access to the underlying model data.Methodsatk.StreamableContent.get_n_mime_typesget_n_mime_typesReturns :an integer which is the number of mime types
supported by the object.Gets the number of mime types supported by this object.atk.StreamableContent.get_mime_typeget_mime_typeii :an index representing the position of the mime
type starting from 0Returns :: a string* representing the specified mime
type.Gets the character string of the specified mime type. The first
mime type is at position 0, the second at position 1, and so
on.