Profile of XML/LibXML/Boolean.pm

Filename	/usr/lib/perl5/XML/LibXML/Boolean.pm
Statements	Executed 17 statements in 627µs

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	568µs	1.61ms	XML::LibXML::Boolean::::BEGIN@12XML::LibXML::Boolean::BEGIN@12
1	1	1	37µs	99µs	XML::LibXML::Boolean::::BEGIN@21XML::LibXML::Boolean::BEGIN@21
1	1	1	20µs	44µs	XML::LibXML::Boolean::::BEGIN@16XML::LibXML::Boolean::BEGIN@16
1	1	1	9µs	10µs	XML::LibXML::Boolean::::BEGIN@13XML::LibXML::Boolean::BEGIN@13
1	1	1	9µs	13µs	XML::LibXML::Boolean::::BEGIN@14XML::LibXML::Boolean::BEGIN@14
0	0	0	0s	0s	XML::LibXML::Boolean::::FalseXML::LibXML::Boolean::False
0	0	0	0s	0s	XML::LibXML::Boolean::::TrueXML::LibXML::Boolean::True
0	0	0	0s	0s	XML::LibXML::Boolean::::cmpXML::LibXML::Boolean::cmp
0	0	0	0s	0s	XML::LibXML::Boolean::::newXML::LibXML::Boolean::new
0	0	0	0s	0s	XML::LibXML::Boolean::::string_valueXML::LibXML::Boolean::string_value
0	0	0	0s	0s	XML::LibXML::Boolean::::to_booleanXML::LibXML::Boolean::to_boolean
0	0	0	0s	0s	XML::LibXML::Boolean::::to_literalXML::LibXML::Boolean::to_literal
0	0	0	0s	0s	XML::LibXML::Boolean::::to_numberXML::LibXML::Boolean::to_number
0	0	0	0s	0s	XML::LibXML::Boolean::::valueXML::LibXML::Boolean::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: Boolean.pm 785 2009-07-16 14:17:46Z pajas $
2					#
3					#
4					# This is free software, you may use it and distribute it under the same terms as
5					# Perl itself.
6					#
7					# Copyright 2001-2003 AxKit.com Ltd., 2002-2006 Christian Glahn, 2006-2009 Petr Pajas
8					#
9					#
10
11					package XML::LibXML::Boolean;
12	3	100µs	2	1.62ms	# spent 1.61ms (568µs+1.04) within XML::LibXML::Boolean::BEGIN@12 which was called: # once (568µs+1.04ms) by XML::LibXML::NodeList::BEGIN@12 at line 12 use XML::LibXML::Number; # spent 1.61ms making 1 call to XML::LibXML::Boolean::BEGIN@12 # spent 3µs making 1 call to UNIVERSAL::import
13	3	27µs	2	12µs	# spent 10µs (9+1) within XML::LibXML::Boolean::BEGIN@13 which was called: # once (9µs+1µs) by XML::LibXML::NodeList::BEGIN@12 at line 13 use XML::LibXML::Literal; # spent 10µs making 1 call to XML::LibXML::Boolean::BEGIN@13 # spent 1µs making 1 call to UNIVERSAL::import
14	3	27µs	2	16µs	# spent 13µs (9+4) within XML::LibXML::Boolean::BEGIN@14 which was called: # once (9µs+4µs) by XML::LibXML::NodeList::BEGIN@12 at line 14 use strict; # spent 13µs making 1 call to XML::LibXML::Boolean::BEGIN@14 # spent 4µs making 1 call to strict::import
15
16	3	74µs	2	68µs	# spent 44µs (20+24) within XML::LibXML::Boolean::BEGIN@16 which was called: # once (20µs+24µs) by XML::LibXML::NodeList::BEGIN@12 at line 16 use vars qw ($VERSION); # spent 44µs making 1 call to XML::LibXML::Boolean::BEGIN@16 # spent 24µs making 1 call to vars::import
17
18	1	700ns			$VERSION = "1.70"; # VERSION TEMPLATE: DO NOT CHANGE
19
20					use overload
21	1	27µs	1	62µs	# spent 99µs (37+62) within XML::LibXML::Boolean::BEGIN@21 which was called: # once (37µs+62µs) by XML::LibXML::NodeList::BEGIN@12 at line 22 '""' => \&value, # spent 62µs making 1 call to overload::import
22	2	368µs	1	99µs	'<=>' => \&cmp; # spent 99µs making 1 call to XML::LibXML::Boolean::BEGIN@21
23
24					sub new {
25					my $class = shift;
26					my ($param) = @_;
27					my $val = $param ? 1 : 0;
28					bless \$val, $class;
29					}
30
31					sub True {
32					my $class = shift;
33					my $val = 1;
34					bless \$val, $class;
35					}
36
37					sub False {
38					my $class = shift;
39					my $val = 0;
40					bless \$val, $class;
41					}
42
43					sub value {
44					my $self = shift;
45					$$self;
46					}
47
48					sub cmp {
49					my $self = shift;
50					my ($other, $swap) = @_;
51					if ($swap) {
52					return $other <=> $$self;
53					}
54					return $$self <=> $other;
55					}
56
57					sub to_number { XML::LibXML::Number->new($_[0]->value); }
58					sub to_boolean { $_[0]; }
59					sub to_literal { XML::LibXML::Literal->new($_[0]->value ? "true" : "false"); }
60
61					sub string_value { return $_[0]->to_literal->value; }
62
63	1	3µs			1;
64					__END__