| Filename | /Users/dde/perl5/perlbrew/perls/5.18.0t/lib/site_perl/5.18.0/darwin-thread-multi-2level/Class/MOP/Module.pm |
| Statements | Executed 164 statements in 558µs |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 10 | 1 | 1 | 110µs | 3.81ms | Class::MOP::Module::create |
| 10 | 1 | 1 | 39µs | 44µs | Class::MOP::Module::_instantiate_module |
| 1 | 1 | 1 | 7µs | 7µs | Class::MOP::Module::BEGIN@3 |
| 1 | 1 | 1 | 6µs | 3.99ms | Class::MOP::Module::BEGIN@16 |
| 1 | 1 | 1 | 6µs | 26µs | Class::MOP::Module::BEGIN@14 |
| 1 | 1 | 1 | 6µs | 9µs | Class::MOP::Module::BEGIN@11 |
| 1 | 1 | 1 | 6µs | 25µs | Class::MOP::Module::BEGIN@13 |
| 1 | 1 | 1 | 5µs | 16µs | Class::MOP::Module::BEGIN@10 |
| 0 | 0 | 0 | 0s | 0s | Class::MOP::Module::_anon_cache_key |
| 0 | 0 | 0 | 0s | 0s | Class::MOP::Module::_anon_package_prefix |
| 0 | 0 | 0 | 0s | 0s | Class::MOP::Module::_new |
| 0 | 0 | 0 | 0s | 0s | Class::MOP::Module::identifier |
| Line | State ments |
Time on line |
Calls | Time in subs |
Code |
|---|---|---|---|---|---|
| 1 | |||||
| 2 | package Class::MOP::Module; | ||||
| 3 | # spent 7µs within Class::MOP::Module::BEGIN@3 which was called:
# once (7µs+0s) by base::import at line 5 | ||||
| 4 | 1 | 4µs | $Class::MOP::Module::AUTHORITY = 'cpan:STEVAN'; | ||
| 5 | 1 | 26µs | 1 | 7µs | } # spent 7µs making 1 call to Class::MOP::Module::BEGIN@3 |
| 6 | { | ||||
| 7 | 2 | 900ns | $Class::MOP::Module::VERSION = '2.1005'; | ||
| 8 | } | ||||
| 9 | |||||
| 10 | 2 | 19µs | 2 | 26µs | # spent 16µs (5+11) within Class::MOP::Module::BEGIN@10 which was called:
# once (5µs+11µs) by base::import at line 10 # spent 16µs making 1 call to Class::MOP::Module::BEGIN@10
# spent 10µs making 1 call to strict::import |
| 11 | 2 | 24µs | 2 | 12µs | # spent 9µs (6+3) within Class::MOP::Module::BEGIN@11 which was called:
# once (6µs+3µs) by base::import at line 11 # spent 9µs making 1 call to Class::MOP::Module::BEGIN@11
# spent 3µs making 1 call to warnings::import |
| 12 | |||||
| 13 | 2 | 20µs | 2 | 44µs | # spent 25µs (6+19) within Class::MOP::Module::BEGIN@13 which was called:
# once (6µs+19µs) by base::import at line 13 # spent 25µs making 1 call to Class::MOP::Module::BEGIN@13
# spent 19µs making 1 call to Exporter::import |
| 14 | 2 | 24µs | 2 | 46µs | # spent 26µs (6+20) within Class::MOP::Module::BEGIN@14 which was called:
# once (6µs+20µs) by base::import at line 14 # spent 26µs making 1 call to Class::MOP::Module::BEGIN@14
# spent 20µs making 1 call to Exporter::import |
| 15 | |||||
| 16 | 2 | 303µs | 2 | 3.99ms | # spent 3.99ms (6µs+3.98) within Class::MOP::Module::BEGIN@16 which was called:
# once (6µs+3.98ms) by base::import at line 16 # spent 3.99ms making 1 call to Class::MOP::Module::BEGIN@16
# spent 3.98ms making 1 call to base::import, recursion: max depth 1, sum of overlapping time 3.98ms |
| 17 | |||||
| 18 | sub _new { | ||||
| 19 | my $class = shift; | ||||
| 20 | return Class::MOP::Class->initialize($class)->new_object(@_) | ||||
| 21 | if $class ne __PACKAGE__; | ||||
| 22 | |||||
| 23 | my $params = @_ == 1 ? $_[0] : {@_}; | ||||
| 24 | return bless { | ||||
| 25 | # Need to quote package to avoid a problem with PPI mis-parsing this | ||||
| 26 | # as a package statement. | ||||
| 27 | |||||
| 28 | # from Class::MOP::Package | ||||
| 29 | 'package' => $params->{package}, | ||||
| 30 | namespace => \undef, | ||||
| 31 | |||||
| 32 | # attributes | ||||
| 33 | version => \undef, | ||||
| 34 | authority => \undef | ||||
| 35 | } => $class; | ||||
| 36 | } | ||||
| 37 | |||||
| 38 | sub version { | ||||
| 39 | my $self = shift; | ||||
| 40 | ${$self->get_or_add_package_symbol('$VERSION')}; | ||||
| 41 | } | ||||
| 42 | |||||
| 43 | sub authority { | ||||
| 44 | my $self = shift; | ||||
| 45 | ${$self->get_or_add_package_symbol('$AUTHORITY')}; | ||||
| 46 | } | ||||
| 47 | |||||
| 48 | sub identifier { | ||||
| 49 | my $self = shift; | ||||
| 50 | join '-' => ( | ||||
| 51 | $self->name, | ||||
| 52 | ($self->version || ()), | ||||
| 53 | ($self->authority || ()), | ||||
| 54 | ); | ||||
| 55 | } | ||||
| 56 | |||||
| 57 | # spent 3.81ms (110µs+3.70) within Class::MOP::Module::create which was called 10 times, avg 381µs/call:
# 10 times (110µs+3.70ms) by Class::MOP::Class::create at line 446 of Class/MOP/Class.pm, avg 381µs/call | ||||
| 58 | 10 | 2µs | my $class = shift; | ||
| 59 | 10 | 7µs | my @args = @_; | ||
| 60 | |||||
| 61 | 10 | 9µs | unshift @args, 'package' if @args % 2 == 1; | ||
| 62 | 10 | 7µs | my %options = @args; | ||
| 63 | |||||
| 64 | 10 | 5µs | my $package = delete $options{package}; | ||
| 65 | 10 | 2µs | my $version = delete $options{version}; | ||
| 66 | 10 | 3µs | my $authority = delete $options{authority}; | ||
| 67 | |||||
| 68 | 10 | 19µs | 10 | 3.65ms | my $meta = $class->SUPER::create($package => %options); # spent 3.65ms making 10 calls to Class::MOP::Package::create, avg 365µs/call |
| 69 | |||||
| 70 | 10 | 16µs | 10 | 44µs | $meta->_instantiate_module($version, $authority); # spent 44µs making 10 calls to Class::MOP::Module::_instantiate_module, avg 4µs/call |
| 71 | |||||
| 72 | 10 | 21µs | return $meta; | ||
| 73 | } | ||||
| 74 | |||||
| 75 | sub _anon_package_prefix { 'Class::MOP::Module::__ANON__::SERIAL::' } | ||||
| 76 | sub _anon_cache_key { confess "Modules are not cacheable" } | ||||
| 77 | |||||
| 78 | |||||
| 79 | # spent 44µs (39+4) within Class::MOP::Module::_instantiate_module which was called 10 times, avg 4µs/call:
# 10 times (39µs+4µs) by Class::MOP::Module::create at line 70, avg 4µs/call | ||||
| 80 | 10 | 3µs | my($self, $version, $authority) = @_; | ||
| 81 | 10 | 23µs | 10 | 4µs | my $package_name = $self->name; # spent 4µs making 10 calls to Class::MOP::Package::name, avg 430ns/call |
| 82 | |||||
| 83 | 10 | 2µs | $self->add_package_symbol('$VERSION' => $version) | ||
| 84 | if defined $version; | ||||
| 85 | 10 | 2µs | $self->add_package_symbol('$AUTHORITY' => $authority) | ||
| 86 | if defined $authority; | ||||
| 87 | |||||
| 88 | 10 | 16µs | return; | ||
| 89 | } | ||||
| 90 | |||||
| 91 | 1 | 2µs | 1; | ||
| 92 | |||||
| 93 | # ABSTRACT: Module Meta Object | ||||
| 94 | |||||
| 95 | __END__ |