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.