Filename | /usr/local/lib/perl/5.14.2/Class/MOP/Method.pm |
Statements | Executed 3990 statements in 7.68ms |
Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
---|---|---|---|---|---|
222 | 4 | 4 | 3.22ms | 12.8ms | wrap | Class::MOP::Method::
478 | 1 | 1 | 1.60ms | 1.95ms | attach_to_class | Class::MOP::Method::
85 | 1 | 1 | 517µs | 4.88ms | _new | Class::MOP::Method::
28 | 2 | 2 | 360µs | 446µs | clone | Class::MOP::Method::
1 | 1 | 1 | 9µs | 34µs | BEGIN@21 | Class::MOP::Method::
1 | 1 | 1 | 8µs | 8µs | BEGIN@3 | Class::MOP::Method::
1 | 1 | 1 | 7µs | 658µs | BEGIN@16 | Class::MOP::Method::
1 | 1 | 1 | 7µs | 10µs | BEGIN@10 | Class::MOP::Method::
1 | 1 | 1 | 7µs | 41µs | BEGIN@14 | Class::MOP::Method::
1 | 1 | 1 | 6µs | 33µs | BEGIN@13 | Class::MOP::Method::
1 | 1 | 1 | 6µs | 11µs | BEGIN@11 | Class::MOP::Method::
1 | 1 | 1 | 1µs | 1µs | is_stub (xsub) | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | __ANON__[:21] | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | detach_from_class | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | execute | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | fully_qualified_name | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | original_fully_qualified_name | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | original_name | Class::MOP::Method::
0 | 0 | 0 | 0s | 0s | original_package_name | Class::MOP::Method::
Line | State ments |
Time on line |
Calls | Time in subs |
Code |
---|---|---|---|---|---|
1 | |||||
2 | package Class::MOP::Method; | ||||
3 | # spent 8µs within Class::MOP::Method::BEGIN@3 which was called:
# once (8µs+0s) by base::import at line 5 | ||||
4 | 1 | 5µs | $Class::MOP::Method::AUTHORITY = 'cpan:STEVAN'; | ||
5 | 1 | 30µs | 1 | 8µs | } # spent 8µs making 1 call to Class::MOP::Method::BEGIN@3 |
6 | { | ||||
7 | 2 | 1µs | $Class::MOP::Method::VERSION = '2.1005'; | ||
8 | } | ||||
9 | |||||
10 | 2 | 20µs | 2 | 13µs | # spent 10µs (7+3) within Class::MOP::Method::BEGIN@10 which was called:
# once (7µs+3µs) by base::import at line 10 # spent 10µs making 1 call to Class::MOP::Method::BEGIN@10
# spent 3µs making 1 call to strict::import |
11 | 2 | 21µs | 2 | 15µs | # spent 11µs (6+4) within Class::MOP::Method::BEGIN@11 which was called:
# once (6µs+4µs) by base::import at line 11 # spent 11µs making 1 call to Class::MOP::Method::BEGIN@11
# spent 4µs making 1 call to warnings::import |
12 | |||||
13 | 2 | 28µs | 2 | 60µs | # spent 33µs (6+27) within Class::MOP::Method::BEGIN@13 which was called:
# once (6µs+27µs) by base::import at line 13 # spent 33µs making 1 call to Class::MOP::Method::BEGIN@13
# spent 27µs making 1 call to Exporter::import |
14 | 2 | 24µs | 2 | 75µs | # spent 41µs (7+34) within Class::MOP::Method::BEGIN@14 which was called:
# once (7µs+34µs) by base::import at line 14 # spent 41µs making 1 call to Class::MOP::Method::BEGIN@14
# spent 34µs making 1 call to Exporter::import |
15 | |||||
16 | 2 | 46µs | 2 | 658µs | # spent 658µs (7+651) within Class::MOP::Method::BEGIN@16 which was called:
# once (7µs+651µs) by base::import at line 16 # spent 658µs making 1 call to Class::MOP::Method::BEGIN@16
# spent 651µs making 1 call to base::import, recursion: max depth 1, sum of overlapping time 651µs |
17 | |||||
18 | # NOTE: | ||||
19 | # if poked in the right way, | ||||
20 | # they should act like CODE refs. | ||||
21 | 2 | 504µs | 2 | 60µs | # spent 34µs (9+25) within Class::MOP::Method::BEGIN@21 which was called:
# once (9µs+25µs) by base::import at line 21 # spent 34µs making 1 call to Class::MOP::Method::BEGIN@21
# spent 25µs making 1 call to overload::import |
22 | |||||
23 | # construction | ||||
24 | |||||
25 | # spent 12.8ms (3.22+9.61) within Class::MOP::Method::wrap which was called 222 times, avg 58µs/call:
# 84 times (1.12ms+838µs) by Class::MOP::Mixin::HasMethods::wrap_method_body at line 48 of Class/MOP/Mixin/HasMethods.pm, avg 23µs/call
# 57 times (930µs+1.41ms) by Class::MOP::Attribute::_process_accessors at line 372 of Class/MOP/Attribute.pm, avg 41µs/call
# 46 times (648µs+576µs) by Class::MOP::Method::Wrapped::wrap at line 94 of Class/MOP/Method/Wrapped.pm, avg 27µs/call
# 35 times (525µs+6.79ms) by Class::MOP::Method::Meta::wrap at line 62 of Class/MOP/Method/Meta.pm, avg 209µs/call | ||||
26 | 222 | 408µs | my ( $class, @args ) = @_; | ||
27 | |||||
28 | 222 | 195µs | unshift @args, 'body' if @args % 2 == 1; | ||
29 | |||||
30 | 222 | 330µs | my %params = @args; | ||
31 | 222 | 72µs | my $code = $params{body}; | ||
32 | |||||
33 | 222 | 1.04ms | 444 | 273µs | if (blessed($code) && $code->isa(__PACKAGE__)) { # spent 145µs making 222 calls to Scalar::Util::blessed, avg 654ns/call
# spent 127µs making 222 calls to Scalar::Util::reftype, avg 574ns/call |
34 | my $method = $code->clone; | ||||
35 | delete $params{body}; | ||||
36 | Class::MOP::class_of($class)->rebless_instance($method, %params); | ||||
37 | return $method; | ||||
38 | } | ||||
39 | elsif (!ref $code || 'CODE' ne reftype($code)) { | ||||
40 | confess "You must supply a CODE reference to bless, not (" . ($code || 'undef') . ")"; | ||||
41 | } | ||||
42 | |||||
43 | 222 | 67µs | ($params{package_name} && $params{name}) | ||
44 | || confess "You must supply the package_name and name parameters"; | ||||
45 | |||||
46 | 222 | 323µs | 222 | 9.16ms | my $self = $class->_new(\%params); # spent 4.88ms making 85 calls to Class::MOP::Method::_new, avg 57µs/call
# spent 2.47ms making 34 calls to Moose::Meta::Method::_new, avg 73µs/call
# spent 1.28ms making 57 calls to Class::MOP::Method::Accessor::_new, avg 23µs/call
# spent 524µs making 46 calls to Class::MOP::Method::Wrapped::_new, avg 11µs/call |
47 | |||||
48 | 222 | 569µs | 176 | 178µs | weaken($self->{associated_metaclass}) if $self->{associated_metaclass}; # spent 178µs making 176 calls to Scalar::Util::weaken, avg 1µs/call |
49 | |||||
50 | 222 | 632µs | return $self; | ||
51 | } | ||||
52 | |||||
53 | # spent 4.88ms (517µs+4.36) within Class::MOP::Method::_new which was called 85 times, avg 57µs/call:
# 85 times (517µs+4.36ms) by Class::MOP::Method::wrap at line 46, avg 57µs/call | ||||
54 | 85 | 25µs | my $class = shift; | ||
55 | |||||
56 | 85 | 110µs | 48 | 4.36ms | return Class::MOP::Class->initialize($class)->new_object(@_) # spent 3.60ms making 24 calls to Class::MOP::Class::new_object, avg 150µs/call
# spent 760µs making 24 calls to Class::MOP::Class::initialize, avg 32µs/call |
57 | if $class ne __PACKAGE__; | ||||
58 | |||||
59 | 61 | 26µs | my $params = @_ == 1 ? $_[0] : {@_}; | ||
60 | |||||
61 | 61 | 395µs | return bless { | ||
62 | 'body' => $params->{body}, | ||||
63 | 'associated_metaclass' => $params->{associated_metaclass}, | ||||
64 | 'package_name' => $params->{package_name}, | ||||
65 | 'name' => $params->{name}, | ||||
66 | 'original_method' => $params->{original_method}, | ||||
67 | } => $class; | ||||
68 | } | ||||
69 | |||||
70 | ## accessors | ||||
71 | |||||
72 | 54 | 114µs | sub associated_metaclass { shift->{'associated_metaclass'} } | ||
73 | |||||
74 | # spent 1.95ms (1.60+350µs) within Class::MOP::Method::attach_to_class which was called 478 times, avg 4µs/call:
# 478 times (1.60ms+350µs) by Class::MOP::Mixin::HasMethods::add_method at line 71 of Class/MOP/Mixin/HasMethods.pm, avg 4µs/call | ||||
75 | 478 | 206µs | my ( $self, $class ) = @_; | ||
76 | 478 | 286µs | $self->{associated_metaclass} = $class; | ||
77 | 478 | 1.73ms | 478 | 350µs | weaken($self->{associated_metaclass}); # spent 350µs making 478 calls to Scalar::Util::weaken, avg 733ns/call |
78 | } | ||||
79 | |||||
80 | sub detach_from_class { | ||||
81 | my $self = shift; | ||||
82 | delete $self->{associated_metaclass}; | ||||
83 | } | ||||
84 | |||||
85 | sub fully_qualified_name { | ||||
86 | my $self = shift; | ||||
87 | $self->package_name . '::' . $self->name; | ||||
88 | } | ||||
89 | |||||
90 | sub original_method { (shift)->{'original_method'} } | ||||
91 | |||||
92 | 28 | 69µs | sub _set_original_method { $_[0]->{'original_method'} = $_[1] } | ||
93 | |||||
94 | # It's possible that this could cause a loop if there is a circular | ||||
95 | # reference in here. That shouldn't ever happen in normal | ||||
96 | # circumstances, since original method only gets set when clone is | ||||
97 | # called. We _could_ check for such a loop, but it'd involve some sort | ||||
98 | # of package-lexical variable, and wouldn't be terribly subclassable. | ||||
99 | sub original_package_name { | ||||
100 | my $self = shift; | ||||
101 | |||||
102 | $self->original_method | ||||
103 | ? $self->original_method->original_package_name | ||||
104 | : $self->package_name; | ||||
105 | } | ||||
106 | |||||
107 | sub original_name { | ||||
108 | my $self = shift; | ||||
109 | |||||
110 | $self->original_method | ||||
111 | ? $self->original_method->original_name | ||||
112 | : $self->name; | ||||
113 | } | ||||
114 | |||||
115 | sub original_fully_qualified_name { | ||||
116 | my $self = shift; | ||||
117 | |||||
118 | $self->original_method | ||||
119 | ? $self->original_method->original_fully_qualified_name | ||||
120 | : $self->fully_qualified_name; | ||||
121 | } | ||||
122 | |||||
123 | sub execute { | ||||
124 | my $self = shift; | ||||
125 | $self->body->(@_); | ||||
126 | } | ||||
127 | |||||
128 | # We used to go through use Class::MOP::Class->clone_instance to do this, but | ||||
129 | # this was awfully slow. This method may be called a number of times when | ||||
130 | # classes are loaded (especially during Moose role application), so it is | ||||
131 | # worth optimizing. - DR | ||||
132 | # spent 446µs (360+86) within Class::MOP::Method::clone which was called 28 times, avg 16µs/call:
# 14 times (222µs+42µs) by Class::MOP::MiniTrait::apply at line 29 of Class/MOP/MiniTrait.pm, avg 19µs/call
# 14 times (138µs+44µs) by Class::MOP::Mixin::HasMethods::add_method at line 65 of Class/MOP/Mixin/HasMethods.pm, avg 13µs/call | ||||
133 | 28 | 7µs | my $self = shift; | ||
134 | |||||
135 | 56 | 239µs | 28 | 18µs | my $clone = bless { %{$self}, @_ }, blessed($self); # spent 18µs making 28 calls to Scalar::Util::blessed, avg 650ns/call |
136 | 28 | 72µs | 28 | 21µs | weaken($clone->{associated_metaclass}) if $clone->{associated_metaclass}; # spent 21µs making 28 calls to Scalar::Util::weaken, avg 736ns/call |
137 | |||||
138 | 28 | 28µs | 28 | 47µs | $clone->_set_original_method($self); # spent 47µs making 28 calls to Class::MOP::Method::_set_original_method, avg 2µs/call |
139 | |||||
140 | 28 | 49µs | return $clone; | ||
141 | } | ||||
142 | |||||
143 | 1 | 2µs | 1; | ||
144 | |||||
145 | # ABSTRACT: Method Meta Object | ||||
146 | |||||
147 | __END__ | ||||
# spent 1µs within Class::MOP::Method::is_stub which was called:
# once (1µs+0s) by Moose::Meta::Attribute::_process_accessors at line 1057 of Moose/Meta/Attribute.pm |