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For bin/pan_genome_post_analysis
  Run on Fri Mar 27 11:43:32 2015
Reported on Fri Mar 27 11:45:33 2015

Filename/Users/ap13/perl5/lib/perl5/darwin-2level/Class/MOP/Method/Meta.pm
StatementsExecuted 943 statements in 5.19ms
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
44221.04ms14.6msClass::MOP::Method::Meta::::wrapClass::MOP::Method::Meta::wrap
4411342µs398µsClass::MOP::Method::Meta::::_generate_meta_methodClass::MOP::Method::Meta::_generate_meta_method
11115µs2.14msClass::MOP::Method::Meta::::BEGIN@12Class::MOP::Method::Meta::BEGIN@12
11113µs25µsClass::MOP::Method::Meta::::BEGIN@4Class::MOP::Method::Meta::BEGIN@4
1119µs60µsClass::MOP::Method::Meta::::BEGIN@10Class::MOP::Method::Meta::BEGIN@10
1118µs33µsClass::MOP::Method::Meta::::BEGIN@7Class::MOP::Method::Meta::BEGIN@7
1118µs12µsClass::MOP::Method::Meta::::BEGIN@5Class::MOP::Method::Meta::BEGIN@5
1117µs33µsClass::MOP::Method::Meta::::BEGIN@8Class::MOP::Method::Meta::BEGIN@8
0000s0sClass::MOP::Method::Meta::::__ANON__[:43]Class::MOP::Method::Meta::__ANON__[:43]
0000s0sClass::MOP::Method::Meta::::_is_caller_mop_internalClass::MOP::Method::Meta::_is_caller_mop_internal
0000s0sClass::MOP::Method::Meta::::_make_compatible_withClass::MOP::Method::Meta::_make_compatible_with
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1package Class::MOP::Method::Meta;
211µsour $VERSION = '2.1403';
3
4222µs238µs
# spent 25µs (13+12) within Class::MOP::Method::Meta::BEGIN@4 which was called: # once (13µs+12µs) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 4
use strict;
# spent 25µs making 1 call to Class::MOP::Method::Meta::BEGIN@4 # spent 12µs making 1 call to strict::import
5223µs215µs
# spent 12µs (8+4) within Class::MOP::Method::Meta::BEGIN@5 which was called: # once (8µs+4µs) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 5
use warnings;
# spent 12µs making 1 call to Class::MOP::Method::Meta::BEGIN@5 # spent 4µs making 1 call to warnings::import
6
7226µs258µs
# spent 33µs (8+25) within Class::MOP::Method::Meta::BEGIN@7 which was called: # once (8µs+25µs) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 7
use Carp 'confess';
# spent 33µs making 1 call to Class::MOP::Method::Meta::BEGIN@7 # spent 25µs making 1 call to Exporter::import
8231µs258µs
# spent 33µs (7+25) within Class::MOP::Method::Meta::BEGIN@8 which was called: # once (7µs+25µs) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 8
use Scalar::Util 'blessed', 'weaken';
# spent 33µs making 1 call to Class::MOP::Method::Meta::BEGIN@8 # spent 25µs making 1 call to Exporter::import
9
10228µs2110µs
# spent 60µs (9+50) within Class::MOP::Method::Meta::BEGIN@10 which was called: # once (9µs+50µs) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 10
use constant DEBUG_NO_META => $ENV{DEBUG_NO_META} ? 1 : 0;
# spent 60µs making 1 call to Class::MOP::Method::Meta::BEGIN@10 # spent 50µs making 1 call to constant::import
11
122505µs24.27ms
# spent 2.14ms (15µs+2.13) within Class::MOP::Method::Meta::BEGIN@12 which was called: # once (15µs+2.13ms) by Class::MOP::Mixin::HasMethods::BEGIN@7 at line 12
use parent 'Class::MOP::Method';
# spent 2.14ms making 1 call to Class::MOP::Method::Meta::BEGIN@12 # spent 2.13ms making 1 call to parent::import
13
14sub _is_caller_mop_internal {
15 my $self = shift;
16 my ($caller) = @_;
17 return $caller =~ /^(?:Class::MOP|metaclass)(?:::|$)/;
18}
19
20
# spent 398µs (342+56) within Class::MOP::Method::Meta::_generate_meta_method which was called 44 times, avg 9µs/call: # 44 times (342µs+56µs) by Class::MOP::Method::Meta::wrap at line 57, avg 9µs/call
sub _generate_meta_method {
21176417µs my $method_self = shift;
22 my $metaclass = shift;
234456µs weaken($metaclass);
# spent 56µs making 44 calls to Scalar::Util::weaken, avg 1µs/call
24
25 sub {
26 # this will be compiled out if the env var wasn't set
27 if (DEBUG_NO_META) {
28 confess "'meta' method called by MOP internals"
29 # it's okay to call meta methods on metaclasses, since we
30 # explicitly ask for them
31 if !$_[0]->isa('Class::MOP::Object')
32 && !$_[0]->isa('Class::MOP::Mixin')
33 # it's okay if the test itself calls ->meta, we only care about
34 # if the mop internals call ->meta
35 && $method_self->_is_caller_mop_internal(scalar caller);
36 }
37 # we must re-initialize so that it
38 # works as expected in subclasses,
39 # since metaclass instances are
40 # singletons, this is not really a
41 # big deal anyway.
424453.19ms8906.74ms $metaclass->initialize(blessed($_[0]) || $_[0])
# spent 6.51ms making 445 calls to Class::MOP::Class::initialize, avg 15µs/call, recursion: max depth 1, sum of overlapping time 102µs # spent 328µs making 445 calls to Scalar::Util::blessed, avg 736ns/call
43 };
44}
45
46
# spent 14.6ms (1.04+13.5) within Class::MOP::Method::Meta::wrap which was called 44 times, avg 332µs/call: # 23 times (500µs+6.09ms) by Class::MOP::Mixin::HasMethods::_add_meta_method at line 24 of Class/MOP/Mixin/HasMethods.pm, avg 287µs/call # 21 times (544µs+7.46ms) by Moose::Meta::Method::Meta::wrap at line 20 of Moose/Meta/Method/Meta.pm, avg 381µs/call
sub wrap {
47308935µs my ($class, @args) = @_;
48
49 unshift @args, 'body' if @args % 2 == 1;
50 my %params = @args;
51 $class->_throw_exception( CannotOverrideBodyOfMetaMethods => params => \%params,
52 class => $class
53 )
54 if $params{body};
55
5644569µs my $metaclass_class = $params{associated_metaclass}->meta;
# spent 499µs making 40 calls to Class::MOP::Object::meta, avg 12µs/call # spent 55µs making 3 calls to Moose::Meta::Role::meta, avg 18µs/call # spent 15µs making 1 call to Class::MOP::Mixin::meta
5744398µs $params{body} = $class->_generate_meta_method($metaclass_class);
# spent 398µs making 44 calls to Class::MOP::Method::Meta::_generate_meta_method, avg 9µs/call
584412.6ms return $class->SUPER::wrap(%params);
# spent 12.6ms making 44 calls to Class::MOP::Method::wrap, avg 286µs/call
59}
60
61sub _make_compatible_with {
62 my $self = shift;
63 my ($other) = @_;
64
65 # XXX: this is pretty gross. the issue here is that CMOP::Method::Meta
66 # objects are subclasses of CMOP::Method, but when we get to moose, they'll
67 # need to be compatible with Moose::Meta::Method, which isn't possible. the
68 # right solution here is to make ::Meta into a role that gets applied to
69 # whatever the method_metaclass happens to be and get rid of
70 # _meta_method_metaclass entirely, but that's not going to happen until
71 # we ditch cmop and get roles into the bootstrapping, so. i'm not
72 # maintaining the previous behavior of turning them into instances of the
73 # new method_metaclass because that's equally broken, and at least this way
74 # any issues will at least be detectable and potentially fixable. -doy
75 return $self unless $other->_is_compatible_with($self->_real_ref_name);
76
77 return $self->SUPER::_make_compatible_with(@_);
78}
79
8015µs1;
81
82# ABSTRACT: Method Meta Object for C<meta> methods
83
84__END__