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HTTP::OAI::ListMetadataFormats.3pm

NAME

HTTP::OAI::ListMetadataFormats - Provide access to an OAI ListMetadataFormats response

SYNOPSIS

         my $r = $h->ListMetadataFormats;
 
         # ListMetadataFormats doesn't use flow control
         while( my $rec = $r->next ) {
                 print $rec->metadataPrefix, "\n";
         }
 
         die $r->message if $r->is_error;
 
 

METHODS

$lmdf = new HTTP::OAI::ListMetadataFormats

This constructor method returns a new HTTP::OAI::ListMetadataFormats object.

$mdf = $lmdf->next

Returns either an HTTP::OAI::MetadataFormat object, or undef, if no more records are available.

@mdfl = $lmdf->metadataFormat([$mdf])

Returns the metadataFormat list and optionally adds a new metadataFormat, $mdf. Returns an array ref of HTTP::OAI::MetadataFormats.

$dom = $lmdf->toDOM

Returns a XML::DOM object representing the ListMetadataFormats response.