Profile of XML/LibXML/Number.pm

Filename	/usr/lib64/perl5/vendor_perl/5.16.0/x86_64-linux/XML/LibXML/Number.pm
Statements	Executed 12 statements in 3.34ms

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	2.83ms	3.59ms	XML::LibXML::Number::::BEGIN@12XML::LibXML::Number::BEGIN@12
1	1	1	106µs	326µs	XML::LibXML::Number::::BEGIN@19XML::LibXML::Number::BEGIN@19
1	1	1	78µs	78µs	XML::LibXML::Number::::BEGIN@11XML::LibXML::Number::BEGIN@11
1	1	1	57µs	152µs	XML::LibXML::Number::::BEGIN@13XML::LibXML::Number::BEGIN@13
1	1	1	55µs	240µs	XML::LibXML::Number::::BEGIN@15XML::LibXML::Number::BEGIN@15
0	0	0	0s	0s	XML::LibXML::Number::::as_stringXML::LibXML::Number::as_string
0	0	0	0s	0s	XML::LibXML::Number::::as_xmlXML::LibXML::Number::as_xml
0	0	0	0s	0s	XML::LibXML::Number::::cmpXML::LibXML::Number::cmp
0	0	0	0s	0s	XML::LibXML::Number::::evaluateXML::LibXML::Number::evaluate
0	0	0	0s	0s	XML::LibXML::Number::::newXML::LibXML::Number::new
0	0	0	0s	0s	XML::LibXML::Number::::string_valueXML::LibXML::Number::string_value
0	0	0	0s	0s	XML::LibXML::Number::::to_booleanXML::LibXML::Number::to_boolean
0	0	0	0s	0s	XML::LibXML::Number::::to_literalXML::LibXML::Number::to_literal
0	0	0	0s	0s	XML::LibXML::Number::::to_numberXML::LibXML::Number::to_number
0	0	0	0s	0s	XML::LibXML::Number::::valueXML::LibXML::Number::value

Call graph for these subroutines as a Graphviz dot language file.

Line	State ments	Time on line	Calls	Time in subs	Code
1					# $Id$
2					#
3					# This is free software, you may use it and distribute it under the same terms as
4					# Perl itself.
5					#
6					# Copyright 2001-2003 AxKit.com Ltd., 2002-2006 Christian Glahn, 2006-2009 Petr Pajas
7					#
8					#
9
10					package XML::LibXML::Number;
11	2	173µs	1	78µs	# spent 78µs within XML::LibXML::Number::BEGIN@11 which was called: # once (78µs+0s) by XML::LibXML::Boolean::BEGIN@12 at line 11 use XML::LibXML::Boolean; # spent 78µs making 1 call to XML::LibXML::Number::BEGIN@11
12	2	715µs	1	3.59ms	# spent 3.59ms (2.83+765µs) within XML::LibXML::Number::BEGIN@12 which was called: # once (2.83ms+765µs) by XML::LibXML::Boolean::BEGIN@12 at line 12 use XML::LibXML::Literal; # spent 3.59ms making 1 call to XML::LibXML::Number::BEGIN@12
13	2	175µs	2	248µs	# spent 152µs (57+95) within XML::LibXML::Number::BEGIN@13 which was called: # once (57µs+95µs) by XML::LibXML::Boolean::BEGIN@12 at line 13 use strict; # spent 152µs making 1 call to XML::LibXML::Number::BEGIN@13 # spent 95µs making 1 call to strict::import
14
15	2	317µs	2	426µs	# spent 240µs (55+186) within XML::LibXML::Number::BEGIN@15 which was called: # once (55µs+186µs) by XML::LibXML::Boolean::BEGIN@12 at line 15 use vars qw ($VERSION); # spent 240µs making 1 call to XML::LibXML::Number::BEGIN@15 # spent 186µs making 1 call to vars::import
16	1	5µs			$VERSION = "1.90"; # VERSION TEMPLATE: DO NOT CHANGE
17
18					use overload
19	1	86µs	1	220µs	# spent 326µs (106+220) within XML::LibXML::Number::BEGIN@19 which was called: # once (106µs+220µs) by XML::LibXML::Boolean::BEGIN@12 at line 21 '""' => \&value, # spent 220µs making 1 call to overload::import
20					'0+' => \&value,
21	1	1.85ms	1	326µs	'<=>' => \&cmp; # spent 326µs making 1 call to XML::LibXML::Number::BEGIN@19
22
23					sub new {
24					my $class = shift;
25					my $number = shift;
26					if ($number !~ /^\s(-\s)?(\d+(\.\d)?\|\.\d+)\s$/) {
27					$number = undef;
28					}
29					else {
30					$number =~ s/\s+//g;
31					}
32					bless \$number, $class;
33					}
34
35					sub as_string {
36					my $self = shift;
37					defined $$self ? $$self : 'NaN';
38					}
39
40					sub as_xml {
41					my $self = shift;
42					return "<Number>" . (defined($$self) ? $$self : 'NaN') . "</Number>\n";
43					}
44
45					sub value {
46					my $self = shift;
47					$$self;
48					}
49
50					sub cmp {
51					my $self = shift;
52					my ($other, $swap) = @_;
53					if ($swap) {
54					return $other <=> $$self;
55					}
56					return $$self <=> $other;
57					}
58
59					sub evaluate {
60					my $self = shift;
61					$self;
62					}
63
64					sub to_boolean {
65					my $self = shift;
66					return $$self ? XML::LibXML::Boolean->True : XML::LibXML::Boolean->False;
67					}
68
69					sub to_literal { XML::LibXML::Literal->new($_[0]->as_string); }
70					sub to_number { $_[0]; }
71
72					sub string_value { return $_[0]->value }
73
74	1	14µs			1;
75					__END__