NAME

       SRU::Response::SearchRetrieve - A class for representing SRU searchRetrieve responses

SYNOPSIS

           ## create response from the request object
           my $response = SRU::Response::SearchRetrieve->new( $request );

           ## add records to the response
           foreach my $record ( @records ) { $response->addRecord( $record ); }

           ## print out the response as XML
           print $response->asXML();

DESCRIPTION

       SRU::Response::SearchRetrieve provides a framework for bundling up the response to a
       searchRetrieve request. You are responsible for generating the XML representation of the
       records, and the rest should be taken care of.

METHODS

   new()
   numberOfRecords()
       Returns the number of results associated with the object.

   addRecord()
       Add a SRU::Response::Record object to the response.

           $response->addRecord( $r );

       If you don't pass in the right sort of object you'll get back undef and $SRU::Error will
       be populated appropriately.

   records()
       Gets or sets all the records associated with the object. Be careful with this one :) You
       must pass in an array ref, and expect an array ref back.

   resultSetId()
   resultSetIdleTime()
   nextRecordPosition()
   diagnostics()
   extraResponseData()
   echoedSearchRetrieveRequest()
   asXML()
           asXML(encoding=>"ISO-8859-1")

       Returns the object serialized as XML. UTF-8 and UTF-16 are default encodings if you don't
       pass the encoding parameter. You can define different encoding in order to parse you XML
       document correctly.

COPYRIGHT AND LICENSE

       This software is copyright (c) 2013 by Ed Summers.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.