1HTTP::OAI::ListIdentifiUesresr(3Cpomn)tributed Perl DocuHmTeTnPt:a:tOiAoIn::ListIdentifiers(3pm)
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NAME

6       HTTP::OAI::ListIdentifiers - Provide access to an OAI ListIdentifiers
7       response
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SYNOPSIS

10               my $r = $h->ListIdentifiers;
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12               while(my $rec = $r->next) {
13                       print "identifier => ", $rec->identifier, "\n",
14                       print "datestamp => ", $rec->datestamp, "\n" if $rec->datestamp;
15                       print "status => ", ($rec->status || 'undef'), "\n";
16               }
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18               die $r->message if $r->is_error;
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METHODS

21       $li = new OAI::ListIdentifiers
22           This constructor method returns a new OAI::ListIdentifiers object.
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24       $rec = $li->next
25           Returns either an HTTP::OAI::Header object, or undef, if there are
26           no more records. Use $rec->is_error to test whether there was an
27           error getting the next record (otherwise things will break).
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29           If -resume was set to false in the Harvest Agent, next may return a
30           string (the resumptionToken).
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32       @il = $li->identifier([$idobj])
33           Returns the identifier list and optionally adds an identifier or
34           resumptionToken, $idobj. Returns an array ref of
35           HTTP::OAI::Headers.
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37       $dom = $li->toDOM
38           Returns a XML::DOM object representing the ListIdentifiers
39           response.
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41       $token = $li->resumptionToken([$token])
42           Returns and optionally sets the HTTP::OAI::ResumptionToken.
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46perl v5.34.0                      2022-01-21   HTTP::OAI::ListIdentifiers(3pm)
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