| Filename | /Users/timbo/perl5/perlbrew/perls/perl-5.18.2/lib/site_perl/5.18.2/Perl/Critic/Policy/ControlStructures/ProhibitDeepNests.pm |
| Statements | Executed 18 statements in 322µs |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 16µs | 16µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@10 |
| 1 | 1 | 1 | 7µs | 11µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@12 |
| 1 | 1 | 1 | 7µs | 27µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@13 |
| 1 | 1 | 1 | 7µs | 18µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@11 |
| 1 | 1 | 1 | 7µs | 62µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@16 |
| 1 | 1 | 1 | 7µs | 144µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@15 |
| 1 | 1 | 1 | 6µs | 7µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::default_severity |
| 1 | 1 | 1 | 5µs | 5µs | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::supported_parameters |
| 0 | 0 | 0 | 0s | 0s | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::applies_to |
| 0 | 0 | 0 | 0s | 0s | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::default_themes |
| 0 | 0 | 0 | 0s | 0s | Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::violates |
| 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::ControlStructures::ProhibitDeepNests; | ||||
| 9 | |||||
| 10 | 2 | 42µs | 1 | 16µs | # spent 16µs within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@10 which was called:
# once (16µs+0s) by Module::Pluggable::Object::_require at line 10 # spent 16µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@10 |
| 11 | 2 | 25µs | 2 | 29µs | # spent 18µs (7+11) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@11 which was called:
# once (7µs+11µs) by Module::Pluggable::Object::_require at line 11 # spent 18µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@11
# spent 11µs making 1 call to strict::import |
| 12 | 2 | 18µs | 2 | 15µs | # spent 11µs (7+4) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@12 which was called:
# once (7µs+4µs) by Module::Pluggable::Object::_require at line 12 # spent 11µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@12
# spent 4µs making 1 call to warnings::import |
| 13 | 2 | 21µs | 2 | 47µs | # spent 27µs (7+20) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@13 which was called:
# once (7µs+20µs) by Module::Pluggable::Object::_require at line 13 # spent 27µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@13
# spent 20µs making 1 call to Exporter::import |
| 14 | |||||
| 15 | 2 | 23µs | 2 | 281µs | # spent 144µs (7+137) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@15 which was called:
# once (7µs+137µs) by Module::Pluggable::Object::_require at line 15 # spent 144µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@15
# spent 137µs making 1 call to Exporter::import |
| 16 | 2 | 177µs | 2 | 118µs | # spent 62µs (7+56) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@16 which was called:
# once (7µs+56µs) by Module::Pluggable::Object::_require at line 16 # spent 62µs making 1 call to Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::BEGIN@16
# spent 56µs making 1 call to base::import |
| 17 | |||||
| 18 | 1 | 500ns | our $VERSION = '1.121'; | ||
| 19 | |||||
| 20 | #----------------------------------------------------------------------------- | ||||
| 21 | |||||
| 22 | 1 | 2µs | 1 | 38µs | Readonly::Scalar my $DESC => q{Code structure is deeply nested}; # spent 38µs making 1 call to Readonly::Scalar |
| 23 | 1 | 1µs | 1 | 22µs | Readonly::Scalar my $EXPL => q{Consider refactoring}; # spent 22µs making 1 call to Readonly::Scalar |
| 24 | |||||
| 25 | #----------------------------------------------------------------------------- | ||||
| 26 | |||||
| 27 | # spent 5µs within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::supported_parameters which was called:
# once (5µs+0s) by Perl::Critic::Policy::new at line 88 of Perl/Critic/Policy.pm | ||||
| 28 | return ( | ||||
| 29 | { | ||||
| 30 | 1 | 8µs | name => 'max_nests', | ||
| 31 | description => 'The maximum number of nested constructs to allow.', | ||||
| 32 | default_string => '5', | ||||
| 33 | behavior => 'integer', | ||||
| 34 | integer_minimum => 1, | ||||
| 35 | }, | ||||
| 36 | ); | ||||
| 37 | } | ||||
| 38 | |||||
| 39 | 1 | 2µs | # spent 7µs (6+1) within Perl::Critic::Policy::ControlStructures::ProhibitDeepNests::default_severity which was called:
# once (6µs+1µs) by Perl::Critic::Policy::get_severity at line 331 of Perl/Critic/Policy.pm | ||
| 40 | sub default_themes { return qw(core maintenance complexity) } | ||||
| 41 | sub applies_to { return 'PPI::Statement::Compound' } | ||||
| 42 | |||||
| 43 | #----------------------------------------------------------------------------- | ||||
| 44 | |||||
| 45 | sub violates { | ||||
| 46 | my ( $self, $elem, undef ) = @_; | ||||
| 47 | |||||
| 48 | my $nest_count = 1; #For _this_ element | ||||
| 49 | my $parent = $elem; | ||||
| 50 | |||||
| 51 | while ( $parent = $parent->parent() ){ | ||||
| 52 | if( $parent->isa('PPI::Statement::Compound') ) { | ||||
| 53 | $nest_count++; | ||||
| 54 | } | ||||
| 55 | } | ||||
| 56 | |||||
| 57 | if ( $nest_count > $self->{_max_nests} ) { | ||||
| 58 | return $self->violation( $DESC, $EXPL, $elem ); | ||||
| 59 | } | ||||
| 60 | return; #ok! | ||||
| 61 | } | ||||
| 62 | |||||
| 63 | |||||
| 64 | 1 | 3µs | 1; | ||
| 65 | |||||
| 66 | __END__ |