Profile of Perl/Critic/Policy/ValuesAndExpressions/ProhibitMixedBooleanOperators.pm

Filename	/Users/timbo/perl5/perlbrew/perls/perl-5.18.2/lib/site_perl/5.18.2/Perl/Critic/Policy/ValuesAndExpressions/ProhibitMixedBooleanOperators.pm
Statements	Executed 21 statements in 425µs

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	16µs	16µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@10
1	1	1	10µs	21µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@11
1	1	1	8µs	58µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@16
1	1	1	7µs	28µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@13
1	1	1	7µs	11µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@12
1	1	1	7µs	193µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@15
1	1	1	6µs	7µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::default_severity
1	1	1	1µs	1µs	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::supported_parameters
0	0	0	0s	0s	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::_high_boolean
0	0	0	0s	0s	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::_low_boolean
0	0	0	0s	0s	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::applies_to
0	0	0	0s	0s	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::default_themes
0	0	0	0s	0s	Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::violates

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

Line	State ments	Time on line	Calls	Time in subs	Code
1					##############################################################################
2					# $URL$
3					# $Date$
4					# $Author$
5					# $Revision$
6					##############################################################################
7
8					package Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators;
9
10	2	39µs	1	16µs	# spent 16µs within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@10 which was called: # once (16µs+0s) by Module::Pluggable::Object::_require at line 10 use 5.006001; # spent 16µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@10
11	2	20µs	2	32µs	# spent 21µs (10+11) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@11 which was called: # once (10µs+11µs) by Module::Pluggable::Object::_require at line 11 use strict; # spent 21µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@11 # spent 11µs making 1 call to strict::import
12	2	18µs	2	14µs	# spent 11µs (7+4) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@12 which was called: # once (7µs+4µs) by Module::Pluggable::Object::_require at line 12 use warnings; # spent 11µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@12 # spent 4µs making 1 call to warnings::import
13	2	23µs	2	48µs	# spent 28µs (7+20) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@13 which was called: # once (7µs+20µs) by Module::Pluggable::Object::_require at line 13 use Readonly; # spent 28µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@13 # spent 20µs making 1 call to Exporter::import
14
15	2	27µs	2	379µs	# spent 193µs (7+186) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@15 which was called: # once (7µs+186µs) by Module::Pluggable::Object::_require at line 15 use Perl::Critic::Utils qw{ :severities :data_conversion }; # spent 193µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@15 # spent 186µs making 1 call to Exporter::import
16	2	273µs	2	108µs	# spent 58µs (8+50) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@16 which was called: # once (8µs+50µs) by Module::Pluggable::Object::_require at line 16 use base 'Perl::Critic::Policy'; # spent 58µs making 1 call to Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::BEGIN@16 # spent 50µs making 1 call to base::import
17
18
19					#-----------------------------------------------------------------------------
20
21	1	500ns			our $VERSION = '1.121';
22					#-----------------------------------------------------------------------------
23
24	1	3µs	2	31µs	Readonly::Hash my %LOW_BOOLEANS => hashify( qw( not or and ) ); # spent 27µs making 1 call to Readonly::Hash # spent 4µs making 1 call to Perl::Critic::Utils::hashify
25	1	2µs	2	24µs	Readonly::Hash my %HIGH_BOOLEANS => hashify( qw( ! \|\| && ) ); # spent 22µs making 1 call to Readonly::Hash # spent 2µs making 1 call to Perl::Critic::Utils::hashify
26
27	1	3µs	2	32µs	Readonly::Hash my %EXEMPT_TYPES => hashify( # spent 29µs making 1 call to Readonly::Hash # spent 3µs making 1 call to Perl::Critic::Utils::hashify
28					qw(
29					PPI::Statement::Block
30					PPI::Statement::Scheduled
31					PPI::Statement::Package
32					PPI::Statement::Include
33					PPI::Statement::Sub
34					PPI::Statement::Variable
35					PPI::Statement::Compound
36					PPI::Statement::Data
37					PPI::Statement::End
38					)
39					);
40
41					#-----------------------------------------------------------------------------
42
43	1	1µs	1	23µs	Readonly::Scalar my $DESC => q{Mixed high and low-precedence booleans}; # spent 23µs making 1 call to Readonly::Scalar
44	1	2µs	1	40µs	Readonly::Scalar my $EXPL => [ 70 ]; # spent 40µs making 1 call to Readonly::Scalar
45
46					#-----------------------------------------------------------------------------
47
48	1	5µs			# spent 1µs within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::supported_parameters which was called: # once (1µs+0s) by Perl::Critic::Policy::new at line 88 of Perl/Critic/Policy.pm sub supported_parameters { return () }
49	1	2µs			# spent 7µs (6+1) within Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators::default_severity which was called: # once (6µs+1µs) by Perl::Critic::Policy::get_severity at line 331 of Perl/Critic/Policy.pm sub default_severity { return $SEVERITY_HIGH }
50					sub default_themes { return qw( core bugs pbp certrec ) }
51					sub applies_to { return 'PPI::Statement' }
52
53					#-----------------------------------------------------------------------------
54
55					sub violates {
56
57					my ( $self, $elem, undef ) = @_;
58
59					# PPI::Statement is the ancestor of several types of PPI elements.
60					# But for this policy, we only want the ones that generally
61					# represent a single statement or expression. There might be
62					# better ways to do this, such as scanning for a semi-colon or
63					# some other marker.
64
65					return if exists $EXEMPT_TYPES{ ref $elem };
66
67					if ( $elem->find_first(\&_low_boolean)
68					&& $elem->find_first(\&_high_boolean) ) {
69
70					return $self->violation( $DESC, $EXPL, $elem );
71					}
72					return; #ok!
73					}
74
75					#-----------------------------------------------------------------------------
76
77					sub _low_boolean {
78					my (undef, $elem) = @_;
79					return if $elem->isa('PPI::Statement');
80					$elem->isa('PPI::Token::Operator') \|\| return 0;
81					return exists $LOW_BOOLEANS{$elem};
82					}
83
84					#-----------------------------------------------------------------------------
85
86					sub _high_boolean {
87					my (undef, $elem) = @_;
88					return if $elem->isa('PPI::Statement');
89					$elem->isa('PPI::Token::Operator') \|\| return 0;
90					return exists $HIGH_BOOLEANS{$elem};
91					}
92
93	1	6µs			1;
94
95					__END__