FM / LibXML

/usr/lib64/perl5/vendor_perl/XML/LibXML/

/usr/lib64/perl5/vendor_perl/XML/LibXML

Name	Size	Mode	Actions
SAX/	-	0755	rm
Attr.pod	4121	0644	edit dl rm
AttributeHash.pm	4593	0644	edit dl rm
Boolean.pm	1601	0644	edit dl rm
CDATASection.pod	1315	0644	edit dl rm
Comment.pod	1396	0644	edit dl rm
Common.pm	8419	0644	edit dl rm
Common.pod	3672	0644	edit dl rm
Devel.pm	5028	0644	edit dl rm
Document.pod	21403	0644	edit dl rm
DocumentFragment.pod	819	0644	edit dl rm
DOM.pod	6379	0644	edit dl rm
Dtd.pod	2039	0644	edit dl rm
Element.pod	13806	0644	edit dl rm
ErrNo.pm	28499	0644	edit dl rm
ErrNo.pod	591	0644	edit dl rm
Error.pm	8678	0644	edit dl rm
Error.pod	6113	0644	edit dl rm
InputCallback.pod	9822	0644	edit dl rm
Literal.pm	2094	0644	edit dl rm
Namespace.pod	3362	0644	edit dl rm
Node.pod	25984	0644	edit dl rm
NodeList.pm	7489	0644	edit dl rm
Number.pm	1916	0644	edit dl rm
Parser.pod	28153	0644	edit dl rm
Pattern.pod	2963	0644	edit dl rm
PI.pod	2271	0644	edit dl rm
Reader.pm	5887	0644	edit dl rm
Reader.pod	17987	0644	edit dl rm
RegExp.pod	1574	0644	edit dl rm
RelaxNG.pod	2126	0644	edit dl rm
SAX.pm	3032	0644	edit dl rm
SAX.pod	1804	0644	edit dl rm
Schema.pod	2012	0644	edit dl rm
Text.pod	5601	0644	edit dl rm
XPathContext.pm	3223	0644	edit dl rm
XPathContext.pod	11765	0644	edit dl rm
XPathExpression.pod	1678	0644	edit dl rm

Edit: /usr/lib64/perl5/vendor_perl/XML/LibXML/XPathExpression.pod (1678B)

=head1 NAME

XML::LibXML::XPathExpression - XML::LibXML::XPathExpression - interface to libxml2 pre-compiled XPath expressions

=head1 SYNOPSIS

use XML::LibXML;
  my $compiled_xpath = XML::LibXML::XPathExpression->new('//foo[@bar="baz"][position()<4]');

# interface from XML::LibXML::Node

my $result = $node->find($compiled_xpath);
  my @nodes = $node->findnodes($compiled_xpath);
  my $value = $node->findvalue($compiled_xpath);

# interface from XML::LibXML::XPathContext

my $result = $xpc->find($compiled_xpath,$node);
  my @nodes = $xpc->findnodes($compiled_xpath,$node);
  my $value = $xpc->findvalue($compiled_xpath,$node);

$compiled = XML::LibXML::XPathExpression->new( xpath_string );

=head1 DESCRIPTION

This is a perl interface to libxml2's pre-compiled XPath expressions.
Pre-compiling an XPath expression can give in some performance benefit if the
same XPath query is evaluated many times. C<<<<<< XML::LibXML::XPathExpression >>>>>> objects can be passed to all C<<<<<< find... >>>>>> functions C<<<<<< XML::LibXML >>>>>> that expect an XPath expression.

=over 4

=item new()

$compiled = XML::LibXML::XPathExpression->new( xpath_string );

The constructor takes an XPath 1.0 expression as a string and returns an object
representing the pre-compiled expressions (the actual data structure is
internal to libxml2).

=back

=head1 AUTHORS

Matt Sergeant,
Christian Glahn,
Petr Pajas

=head1 VERSION

2.0132

=head1 COPYRIGHT

2001-2007, AxKit.com Ltd.

2002-2006, Christian Glahn.

2006-2009, Petr Pajas.

=cut

=head1 LICENSE

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

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