gmime-object @part: @data: @type: @subtype: @object_type: @type: @subtype: @Returns: @object: @object: @object: @mime_type: @object: @Returns: @object: @name: @value: @object: @name: @Returns: @object: @content_id: @object: @Returns: @object: @header: @value: @object: @header: @value: @object: @header: @Returns: @object: @header: @object: @Returns: @object: @stream: @Returns: @object: @Returns: