returns a string that represents the description of the file that is being received . if there is no description available , returns null . concode_field_sep Date date concode_elem_sep String fileName concode_elem_sep Contact sender concode_elem_sep long fileSize concode_elem_sep ProtocolProviderServiceYahooImpl yahooProvider concode_elem_sep String id concode_elem_sep OperationSetFileTransferYahooImpl fileTransferOpSet concode_field_sep long getFileSize concode_elem_sep void rejectFile concode_elem_sep FileTransfer acceptFile concode_elem_sep String getID concode_elem_sep Date getDate concode_elem_sep Contact getSender concode_elem_sep String getFileName concode_elem_sep byte[] getThumbnail
String function ( ) { return "srini_string" ; }