| File | /usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm |
| Statements Executed | 11423 |
| Statement Execution Time | 20.9ms |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 4.59ms | 66.1ms | Moose::Exporter::BEGIN@11 |
| 384 | 1 | 1 | 4.28ms | 7.33ms | Moose::Exporter::__ANON__[:263] |
| 31 | 1 | 1 | 2.86ms | 2.92ms | Moose::Exporter::_remove_keywords |
| 59 | 57 | 50 | 2.85ms | 130ms | Moose::Exporter::__ANON__[:389] |
| 384 | 1 | 1 | 2.31ms | 2.31ms | Moose::Exporter::_late_curry_wrapper |
| 1 | 1 | 1 | 685µs | 835µs | Moose::Exporter::BEGIN@13 |
| 59 | 1 | 1 | 587µs | 782µs | Moose::Exporter::_strip_traits |
| 372 | 1 | 1 | 485µs | 485µs | Moose::Exporter::__ANON__[:193] |
| 1 | 1 | 1 | 414µs | 1.00ms | Moose::Exporter::BEGIN@12 |
| 5 | 1 | 1 | 403µs | 681µs | Moose::Exporter::_make_sub_exporter_params |
| 59 | 1 | 1 | 365µs | 438µs | Moose::Exporter::_strip_metaclass |
| 110 | 1 | 1 | 364µs | 1.00ms | Moose::Exporter::__ANON__[:255] |
| 31 | 31 | 29 | 318µs | 3.24ms | Moose::Exporter::__ANON__[:478] |
| 5 | 1 | 1 | 303µs | 3.40ms | Moose::Exporter::build_import_methods |
| 50 | 3 | 1 | 163µs | 163µs | Moose::Exporter::_sub_from_package |
| 59 | 1 | 1 | 161µs | 161µs | Moose::Exporter::_get_caller |
| 21 | 1 | 1 | 150µs | 310µs | Moose::Exporter::__ANON__[:241] |
| 21 | 1 | 1 | 108µs | 119µs | Moose::Exporter::_curry_wrapper |
| 96 | 1 | 2 | 97µs | 97µs | Moose::Exporter::_flag_as_reexport (xsub) |
| 5 | 1 | 1 | 91µs | 91µs | Moose::Exporter::_make_init_meta |
| 5 | 1 | 1 | 71µs | 129µs | Moose::Exporter::_follow_also |
| 5 | 5 | 5 | 70µs | 3.47ms | Moose::Exporter::setup_import_methods |
| 16 | 1 | 1 | 68µs | 68µs | Moose::Exporter::_make_wrapped_sub_with_meta |
| 58 | 1 | 2 | 61µs | 61µs | Moose::Exporter::_export_is_flagged (xsub) |
| 5 | 1 | 1 | 56µs | 56µs | Moose::Exporter::_make_import_sub |
| 5 | 5 | 5 | 43µs | 102µs | Moose::Exporter::import |
| 11 | 1 | 1 | 43µs | 43µs | Moose::Exporter::_make_wrapped_sub |
| 5 | 1 | 1 | 35µs | 35µs | Moose::Exporter::_make_unimport_sub |
| 5 | 1 | 1 | 27µs | 27µs | Moose::Exporter::_follow_also_real |
| 1 | 1 | 1 | 18µs | 47µs | Moose::Exporter::BEGIN@386 |
| 1 | 1 | 1 | 15µs | 197µs | Moose::Exporter::BEGIN@14 |
| 1 | 1 | 1 | 13µs | 16µs | Moose::Exporter::BEGIN@3 |
| 1 | 1 | 1 | 11µs | 33µs | Moose::Exporter::BEGIN@206 |
| 1 | 1 | 1 | 11µs | 27µs | Moose::Exporter::BEGIN@385 |
| 1 | 1 | 1 | 8µs | 26µs | Moose::Exporter::BEGIN@488 |
| 1 | 1 | 1 | 8µs | 22µs | Moose::Exporter::BEGIN@498 |
| 1 | 1 | 1 | 7µs | 32µs | Moose::Exporter::BEGIN@15 |
| 1 | 1 | 1 | 7µs | 16µs | Moose::Exporter::BEGIN@4 |
| 1 | 1 | 1 | 5µs | 5µs | Moose::Exporter::BEGIN@17 |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::__ANON__[:272] |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::__ANON__[:294] |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::__ANON__[:393] |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::__ANON__[:407] |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::__ANON__[:562] |
| 0 | 0 | 0 | 0s | 0s | Moose::Exporter::_apply_meta_traits |
| Line | State ments |
Time on line |
Calls | Time in subs |
Code |
|---|---|---|---|---|---|
| 1 | package Moose::Exporter; | ||||
| 2 | |||||
| 3 | 3 | 20µs | 2 | 19µs | # spent 16µs (13+3) within Moose::Exporter::BEGIN@3 which was called
# once (13µs+3µs) by Moose::BEGIN@14 at line 3 # spent 16µs making 1 call to Moose::Exporter::BEGIN@3
# spent 3µs making 1 call to strict::import |
| 4 | 3 | 47µs | 2 | 24µs | # spent 16µs (7+9) within Moose::Exporter::BEGIN@4 which was called
# once (7µs+9µs) by Moose::BEGIN@14 at line 4 # spent 16µs making 1 call to Moose::Exporter::BEGIN@4
# spent 9µs making 1 call to warnings::import |
| 5 | |||||
| 6 | 1 | 700ns | our $VERSION = '0.98'; | ||
| 7 | 1 | 100ns | our $XS_VERSION = $VERSION; | ||
| 8 | 1 | 23µs | $VERSION = eval $VERSION; | ||
| 9 | 1 | 800ns | our $AUTHORITY = 'cpan:STEVAN'; | ||
| 10 | |||||
| 11 | 3 | 131µs | 1 | 66.1ms | # spent 66.1ms (4.59+61.5) within Moose::Exporter::BEGIN@11 which was called
# once (4.59ms+61.5ms) by Moose::BEGIN@14 at line 11 # spent 66.1ms making 1 call to Moose::Exporter::BEGIN@11 |
| 12 | 3 | 125µs | 2 | 1.09ms | # spent 1.00ms (414µs+588µs) within Moose::Exporter::BEGIN@12 which was called
# once (414µs+588µs) by Moose::BEGIN@14 at line 12 # spent 1.00ms making 1 call to Moose::Exporter::BEGIN@12
# spent 92µs making 1 call to Exporter::import |
| 13 | 3 | 109µs | 1 | 835µs | # spent 835µs (685+150) within Moose::Exporter::BEGIN@13 which was called
# once (685µs+150µs) by Moose::BEGIN@14 at line 13 # spent 835µs making 1 call to Moose::Exporter::BEGIN@13 |
| 14 | 3 | 53µs | 3 | 378µs | # spent 197µs (15+182) within Moose::Exporter::BEGIN@14 which was called
# once (15µs+182µs) by Moose::BEGIN@14 at line 14 # spent 197µs making 1 call to Moose::Exporter::BEGIN@14
# spent 167µs making 1 call to Sub::Exporter::__ANON__[Sub/Exporter.pm:756]
# spent 15µs making 1 call to UNIVERSAL::VERSION |
| 15 | 3 | 21µs | 2 | 56µs | # spent 32µs (7+24) within Moose::Exporter::BEGIN@15 which was called
# once (7µs+24µs) by Moose::BEGIN@14 at line 15 # spent 32µs making 1 call to Moose::Exporter::BEGIN@15
# spent 24µs making 1 call to Exporter::import |
| 16 | |||||
| 17 | 3 | 728µs | 1 | 5µs | # spent 5µs within Moose::Exporter::BEGIN@17 which was called
# once (5µs+0s) by Moose::BEGIN@14 at line 17 # spent 5µs making 1 call to Moose::Exporter::BEGIN@17 |
| 18 | |||||
| 19 | 1 | 111µs | 1 | 102µs | XSLoader::load( 'Moose', $XS_VERSION ); # spent 102µs making 1 call to XSLoader::load |
| 20 | |||||
| 21 | 1 | 200ns | my %EXPORT_SPEC; | ||
| 22 | |||||
| 23 | # spent 3.47ms (70µs+3.40) within Moose::Exporter::setup_import_methods which was called 5 times, avg 694µs/call:
# once (14µs+873µs) by Moose::Meta::Attribute::BEGIN@18 at line 41 of Moose/Util/TypeConstraints.pm
# once (14µs+728µs) by Foo::BEGIN@3 at line 121 of Moose.pm
# once (13µs+727µs) by MooseX::AttributeHelpers::Trait::Bool::BEGIN@2 at line 91 of Moose/Role.pm
# once (14µs+695µs) by MooseX::Types::BEGIN@15 at line 67 of MooseX/Types/CheckedUtilExports.pm
# once (14µs+381µs) by SimpleDB::Class::BEGIN@138 at line 13 of MooseX/ClassAttribute.pm | ||||
| 24 | 15 | 66µs | my ( $class, %args ) = @_; | ||
| 25 | |||||
| 26 | my $exporting_package = $args{exporting_package} ||= caller(); | ||||
| 27 | |||||
| 28 | $class->build_import_methods( # spent 3.40ms making 5 calls to Moose::Exporter::build_import_methods, avg 680µs/call | ||||
| 29 | %args, | ||||
| 30 | install => [qw(import unimport init_meta)] | ||||
| 31 | ); | ||||
| 32 | } | ||||
| 33 | |||||
| 34 | # spent 3.40ms (303µs+3.10) within Moose::Exporter::build_import_methods which was called 5 times, avg 680µs/call:
# 5 times (303µs+3.10ms) by Moose::Exporter::setup_import_methods at line 28, avg 680µs/call | ||||
| 35 | 115 | 247µs | my ( $class, %args ) = @_; | ||
| 36 | |||||
| 37 | my $exporting_package = $args{exporting_package} ||= caller(); | ||||
| 38 | |||||
| 39 | $EXPORT_SPEC{$exporting_package} = \%args; | ||||
| 40 | |||||
| 41 | my @exports_from = $class->_follow_also($exporting_package); # spent 129µs making 5 calls to Moose::Exporter::_follow_also, avg 26µs/call | ||||
| 42 | |||||
| 43 | my $export_recorder = {}; | ||||
| 44 | my $is_reexport = {}; | ||||
| 45 | |||||
| 46 | my $exports = $class->_make_sub_exporter_params( # spent 681µs making 5 calls to Moose::Exporter::_make_sub_exporter_params, avg 136µs/call | ||||
| 47 | [ @exports_from, $exporting_package ], | ||||
| 48 | $export_recorder, | ||||
| 49 | $is_reexport, | ||||
| 50 | ); | ||||
| 51 | |||||
| 52 | my $exporter = Sub::Exporter::build_exporter( # spent 1.64ms making 5 calls to Sub::Exporter::build_exporter, avg 329µs/call | ||||
| 53 | { | ||||
| 54 | exports => $exports, | ||||
| 55 | groups => { default => [':all'] } | ||||
| 56 | } | ||||
| 57 | ); | ||||
| 58 | |||||
| 59 | my %methods; | ||||
| 60 | $methods{import} = $class->_make_import_sub( # spent 56µs making 5 calls to Moose::Exporter::_make_import_sub, avg 11µs/call | ||||
| 61 | $exporting_package, | ||||
| 62 | $exporter, | ||||
| 63 | \@exports_from, | ||||
| 64 | $is_reexport | ||||
| 65 | ); | ||||
| 66 | |||||
| 67 | $methods{unimport} = $class->_make_unimport_sub( # spent 35µs making 5 calls to Moose::Exporter::_make_unimport_sub, avg 7µs/call | ||||
| 68 | $exporting_package, | ||||
| 69 | $exports, | ||||
| 70 | $export_recorder, | ||||
| 71 | $is_reexport | ||||
| 72 | ); | ||||
| 73 | |||||
| 74 | $methods{init_meta} = $class->_make_init_meta( # spent 91µs making 5 calls to Moose::Exporter::_make_init_meta, avg 18µs/call | ||||
| 75 | $exporting_package, | ||||
| 76 | \%args | ||||
| 77 | ); | ||||
| 78 | |||||
| 79 | my $package = Class::MOP::Package->initialize($exporting_package); # spent 196µs making 5 calls to Class::MOP::Package::initialize, avg 39µs/call | ||||
| 80 | for my $to_install ( @{ $args{install} || [] } ) { | ||||
| 81 | my $symbol = '&' . $to_install; | ||||
| 82 | next | ||||
| 83 | unless $methods{$to_install} # spent 174µs making 10 calls to Class::MOP::Package::has_package_symbol, avg 17µs/call | ||||
| 84 | && !$package->has_package_symbol($symbol); | ||||
| 85 | $package->add_package_symbol( $symbol, $methods{$to_install} ); # spent 94µs making 10 calls to Class::MOP::Package::add_package_symbol, avg 9µs/call | ||||
| 86 | } | ||||
| 87 | |||||
| 88 | return ( $methods{import}, $methods{unimport}, $methods{init_meta} ); | ||||
| 89 | } | ||||
| 90 | |||||
| 91 | { | ||||
| 92 | 2 | 1µs | my $seen = {}; | ||
| 93 | |||||
| 94 | # spent 129µs (71+58) within Moose::Exporter::_follow_also which was called 5 times, avg 26µs/call:
# 5 times (71µs+58µs) by Moose::Exporter::build_import_methods at line 41, avg 26µs/call | ||||
| 95 | 20 | 90µs | my $class = shift; | ||
| 96 | my $exporting_package = shift; | ||||
| 97 | |||||
| 98 | local %$seen = ( $exporting_package => 1 ); | ||||
| 99 | |||||
| 100 | return uniq( _follow_also_real($exporting_package) ); # spent 32µs making 5 calls to List::MoreUtils::uniq, avg 6µs/call
# spent 27µs making 5 calls to Moose::Exporter::_follow_also_real, avg 5µs/call | ||||
| 101 | } | ||||
| 102 | |||||
| 103 | # spent 27µs within Moose::Exporter::_follow_also_real which was called 5 times, avg 5µs/call:
# 5 times (27µs+0s) by Moose::Exporter::_follow_also at line 100, avg 5µs/call | ||||
| 104 | 20 | 42µs | my $exporting_package = shift; | ||
| 105 | |||||
| 106 | if ( !exists $EXPORT_SPEC{$exporting_package} ) { | ||||
| 107 | my $loaded = Class::MOP::is_class_loaded($exporting_package); | ||||
| 108 | |||||
| 109 | die "Package in also ($exporting_package) does not seem to " | ||||
| 110 | . "use Moose::Exporter" | ||||
| 111 | . ( $loaded ? "" : " (is it loaded?)" ); | ||||
| 112 | } | ||||
| 113 | |||||
| 114 | my $also = $EXPORT_SPEC{$exporting_package}{also}; | ||||
| 115 | |||||
| 116 | return unless defined $also; | ||||
| 117 | |||||
| 118 | my @also = ref $also ? @{$also} : $also; | ||||
| 119 | |||||
| 120 | for my $package (@also) { | ||||
| 121 | die | ||||
| 122 | "Circular reference in 'also' parameter to Moose::Exporter between $exporting_package and $package" | ||||
| 123 | if $seen->{$package}; | ||||
| 124 | |||||
| 125 | $seen->{$package} = 1; | ||||
| 126 | } | ||||
| 127 | |||||
| 128 | return @also, map { _follow_also_real($_) } @also; | ||||
| 129 | } | ||||
| 130 | } | ||||
| 131 | |||||
| 132 | # spent 681µs (403+278) within Moose::Exporter::_make_sub_exporter_params which was called 5 times, avg 136µs/call:
# 5 times (403µs+278µs) by Moose::Exporter::build_import_methods at line 46, avg 136µs/call | ||||
| 133 | 306 | 288µs | my $class = shift; | ||
| 134 | my $packages = shift; | ||||
| 135 | my $export_recorder = shift; | ||||
| 136 | my $is_reexport = shift; | ||||
| 137 | |||||
| 138 | my %exports; | ||||
| 139 | |||||
| 140 | for my $package ( @{$packages} ) { | ||||
| 141 | my $args = $EXPORT_SPEC{$package} | ||||
| 142 | or die "The $package package does not use Moose::Exporter\n"; | ||||
| 143 | |||||
| 144 | for my $name ( @{ $args->{with_meta} } ) { | ||||
| 145 | my $sub = $class->_sub_from_package( $package, $name ) # spent 51µs making 16 calls to Moose::Exporter::_sub_from_package, avg 3µs/call | ||||
| 146 | or next; | ||||
| 147 | |||||
| 148 | my $fq_name = $package . '::' . $name; | ||||
| 149 | |||||
| 150 | $exports{$name} = $class->_make_wrapped_sub_with_meta( # spent 68µs making 16 calls to Moose::Exporter::_make_wrapped_sub_with_meta, avg 4µs/call | ||||
| 151 | $fq_name, | ||||
| 152 | $sub, | ||||
| 153 | $export_recorder, | ||||
| 154 | ); | ||||
| 155 | } | ||||
| 156 | |||||
| 157 | for my $name ( @{ $args->{with_caller} } ) { | ||||
| 158 | my $sub = $class->_sub_from_package( $package, $name ) # spent 41µs making 11 calls to Moose::Exporter::_sub_from_package, avg 4µs/call | ||||
| 159 | or next; | ||||
| 160 | |||||
| 161 | my $fq_name = $package . '::' . $name; | ||||
| 162 | |||||
| 163 | $exports{$name} = $class->_make_wrapped_sub( # spent 43µs making 11 calls to Moose::Exporter::_make_wrapped_sub, avg 4µs/call | ||||
| 164 | $fq_name, | ||||
| 165 | $sub, | ||||
| 166 | $export_recorder, | ||||
| 167 | ); | ||||
| 168 | } | ||||
| 169 | |||||
| 170 | for my $name ( @{ $args->{as_is} } ) { | ||||
| 171 | my ( $sub, $coderef_name ); | ||||
| 172 | |||||
| 173 | if ( ref $name ) { | ||||
| 174 | $sub = $name; | ||||
| 175 | |||||
| 176 | my $coderef_pkg; | ||||
| 177 | ( $coderef_pkg, $coderef_name ) # spent 5µs making 4 calls to Class::MOP::get_code_info, avg 1µs/call | ||||
| 178 | = Class::MOP::get_code_info($name); | ||||
| 179 | |||||
| 180 | if ( $coderef_pkg ne $package ) { | ||||
| 181 | $is_reexport->{$coderef_name} = 1; | ||||
| 182 | } | ||||
| 183 | } | ||||
| 184 | else { | ||||
| 185 | $sub = $class->_sub_from_package( $package, $name ) # spent 71µs making 23 calls to Moose::Exporter::_sub_from_package, avg 3µs/call | ||||
| 186 | or next; | ||||
| 187 | |||||
| 188 | $coderef_name = $name; | ||||
| 189 | } | ||||
| 190 | |||||
| 191 | $export_recorder->{$sub} = 1; | ||||
| 192 | |||||
| 193 | 372 | 677µs | # spent 485µs within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:193] which was called 372 times, avg 1µs/call:
# 372 times (485µs+0s) by Sub::Exporter::default_generator at line 856 of Sub/Exporter.pm, avg 1µs/call | ||
| 194 | } | ||||
| 195 | } | ||||
| 196 | |||||
| 197 | return \%exports; | ||||
| 198 | } | ||||
| 199 | |||||
| 200 | # spent 163µs within Moose::Exporter::_sub_from_package which was called 50 times, avg 3µs/call:
# 23 times (71µs+0s) by Moose::Exporter::_make_sub_exporter_params at line 185, avg 3µs/call
# 16 times (51µs+0s) by Moose::Exporter::_make_sub_exporter_params at line 145, avg 3µs/call
# 11 times (41µs+0s) by Moose::Exporter::_make_sub_exporter_params at line 158, avg 4µs/call | ||||
| 201 | 300 | 178µs | my $sclass = shift; | ||
| 202 | my $package = shift; | ||||
| 203 | my $name = shift; | ||||
| 204 | |||||
| 205 | my $sub = do { | ||||
| 206 | 3 | 918µs | 2 | 54µs | # spent 33µs (11+21) within Moose::Exporter::BEGIN@206 which was called
# once (11µs+21µs) by Moose::BEGIN@14 at line 206 # spent 33µs making 1 call to Moose::Exporter::BEGIN@206
# spent 22µs making 1 call to strict::unimport |
| 207 | \&{ $package . '::' . $name }; | ||||
| 208 | }; | ||||
| 209 | |||||
| 210 | return $sub if defined &$sub; | ||||
| 211 | |||||
| 212 | Carp::cluck "Trying to export undefined sub ${package}::${name}"; | ||||
| 213 | |||||
| 214 | return; | ||||
| 215 | } | ||||
| 216 | |||||
| 217 | 1 | 200ns | our $CALLER; | ||
| 218 | |||||
| 219 | # spent 43µs within Moose::Exporter::_make_wrapped_sub which was called 11 times, avg 4µs/call:
# 11 times (43µs+0s) by Moose::Exporter::_make_sub_exporter_params at line 163, avg 4µs/call | ||||
| 220 | 55 | 50µs | my $self = shift; | ||
| 221 | my $fq_name = shift; | ||||
| 222 | my $sub = shift; | ||||
| 223 | my $export_recorder = shift; | ||||
| 224 | |||||
| 225 | # We need to set the package at import time, so that when | ||||
| 226 | # package Foo imports has(), we capture "Foo" as the | ||||
| 227 | # package. This lets other packages call Foo::has() and get | ||||
| 228 | # the right package. This is done for backwards compatibility | ||||
| 229 | # with existing production code, not because this is a good | ||||
| 230 | # idea ;) | ||||
| 231 | # spent 310µs (150+160) within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:241] which was called 21 times, avg 15µs/call:
# 21 times (150µs+160µs) by Sub::Exporter::default_generator at line 856 of Sub/Exporter.pm, avg 15µs/call | ||||
| 232 | 105 | 169µs | my $caller = $CALLER; | ||
| 233 | |||||
| 234 | my $wrapper = $self->_curry_wrapper( $sub, $fq_name, $caller ); # spent 119µs making 21 calls to Moose::Exporter::_curry_wrapper, avg 6µs/call | ||||
| 235 | |||||
| 236 | my $sub = subname( $fq_name => $wrapper ); # spent 41µs making 21 calls to Sub::Name::subname, avg 2µs/call | ||||
| 237 | |||||
| 238 | $export_recorder->{$sub} = 1; | ||||
| 239 | |||||
| 240 | return $sub; | ||||
| 241 | }; | ||||
| 242 | } | ||||
| 243 | |||||
| 244 | # spent 68µs within Moose::Exporter::_make_wrapped_sub_with_meta which was called 16 times, avg 4µs/call:
# 16 times (68µs+0s) by Moose::Exporter::_make_sub_exporter_params at line 150, avg 4µs/call | ||||
| 245 | 80 | 79µs | my $self = shift; | ||
| 246 | my $fq_name = shift; | ||||
| 247 | my $sub = shift; | ||||
| 248 | my $export_recorder = shift; | ||||
| 249 | |||||
| 250 | # spent 7.33ms (4.28+3.06) within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:263] which was called 384 times, avg 19µs/call:
# 384 times (4.28ms+3.06ms) by Sub::Exporter::default_generator at line 856 of Sub/Exporter.pm, avg 19µs/call | ||||
| 251 | 1920 | 4.59ms | my $caller = $CALLER; | ||
| 252 | |||||
| 253 | my $wrapper = $self->_late_curry_wrapper( | ||||
| 254 | $sub, $fq_name, | ||||
| 255 | 110 | 350µs | 494 | 2.95ms | # spent 1.00ms (364µs+637µs) within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:255] which was called 110 times, avg 9µs/call:
# 110 times (364µs+637µs) by Moose::Role::after or Moose::Role::around or Moose::Role::before or Moose::Role::has or Moose::Role::requires or Moose::Role::with or Moose::extends or Moose::has or Moose::with at line 292, avg 9µs/call # spent 2.31ms making 384 calls to Moose::Exporter::_late_curry_wrapper, avg 6µs/call
# spent 637µs making 110 calls to Class::MOP::class_of, avg 6µs/call |
| 256 | ); | ||||
| 257 | |||||
| 258 | my $sub = subname( $fq_name => $wrapper ); # spent 745µs making 384 calls to Sub::Name::subname, avg 2µs/call | ||||
| 259 | |||||
| 260 | $export_recorder->{$sub} = 1; | ||||
| 261 | |||||
| 262 | return $sub; | ||||
| 263 | }; | ||||
| 264 | } | ||||
| 265 | |||||
| 266 | # spent 119µs (108+11) within Moose::Exporter::_curry_wrapper which was called 21 times, avg 6µs/call:
# 21 times (108µs+11µs) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:241] at line 234, avg 6µs/call | ||||
| 267 | 147 | 134µs | my $class = shift; | ||
| 268 | my $sub = shift; | ||||
| 269 | my $fq_name = shift; | ||||
| 270 | my @extra = @_; | ||||
| 271 | |||||
| 272 | 62 | 209µs | 62 | 11.8ms | my $wrapper = sub { $sub->( @extra, @_ ) }; # spent 11.3ms making 1 call to MooseX::ClassAttribute::class_has
# spent 263µs making 60 calls to MooseX::Types::CheckedUtilExports::__ANON__[MooseX/Types/CheckedUtilExports.pm:63], avg 4µs/call
# spent 251µs making 1 call to MooseX::Types::CheckedUtilExports::class_type |
| 273 | if ( my $proto = prototype $sub ) { # spent 11µs making 2 calls to Scalar::Util::set_prototype, avg 5µs/call | ||||
| 274 | |||||
| 275 | # XXX - Perl's prototype sucks. Use & to make set_prototype | ||||
| 276 | # ignore the fact that we're passing "private variables" | ||||
| 277 | &Scalar::Util::set_prototype( $wrapper, $proto ); | ||||
| 278 | } | ||||
| 279 | return $wrapper; | ||||
| 280 | } | ||||
| 281 | |||||
| 282 | # spent 2.31ms within Moose::Exporter::_late_curry_wrapper which was called 384 times, avg 6µs/call:
# 384 times (2.31ms+0s) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:263] at line 255, avg 6µs/call | ||||
| 283 | 3072 | 2.52ms | my $class = shift; | ||
| 284 | my $sub = shift; | ||||
| 285 | my $fq_name = shift; | ||||
| 286 | my $extra = shift; | ||||
| 287 | my @ex_args = @_; | ||||
| 288 | |||||
| 289 | my $wrapper = sub { | ||||
| 290 | |||||
| 291 | # resolve curried arguments at runtime via this closure | ||||
| 292 | 220 | 718µs | 110 | 1.00ms | my @curry = ( $extra->(@ex_args) ); # spent 1.00ms making 110 calls to Moose::Exporter::__ANON__[Moose/Exporter.pm:255], avg 9µs/call |
| 293 | return $sub->( @curry, @_ ); # spent 605ms making 17 calls to Moose::extends, avg 35.6ms/call, recursion: max depth 1, time 4.46ms
# spent 138ms making 11 calls to Moose::with, avg 12.5ms/call
# spent 43.3ms making 34 calls to Moose::has, avg 1.27ms/call
# spent 44.9ms making 13 calls to Moose::Role::with, avg 3.46ms/call, recursion: max depth 1, time 2.17ms
# spent 1.43ms making 14 calls to Moose::Role::has, avg 102µs/call
# spent 213µs making 2 calls to Moose::Role::requires, avg 106µs/call
# spent 208µs making 10 calls to Moose::Role::around, avg 21µs/call
# spent 144µs making 5 calls to Moose::Role::before, avg 29µs/call
# spent 90µs making 4 calls to Moose::Role::after, avg 23µs/call | ||||
| 294 | }; | ||||
| 295 | |||||
| 296 | if ( my $proto = prototype $sub ) { | ||||
| 297 | |||||
| 298 | # XXX - Perl's prototype sucks. Use & to make set_prototype | ||||
| 299 | # ignore the fact that we're passing "private variables" | ||||
| 300 | &Scalar::Util::set_prototype( $wrapper, $proto ); | ||||
| 301 | } | ||||
| 302 | return $wrapper; | ||||
| 303 | } | ||||
| 304 | |||||
| 305 | # spent 56µs within Moose::Exporter::_make_import_sub which was called 5 times, avg 11µs/call:
# 5 times (56µs+0s) by Moose::Exporter::build_import_methods at line 60, avg 11µs/call | ||||
| 306 | 30 | 58µs | shift; | ||
| 307 | my $exporting_package = shift; | ||||
| 308 | my $exporter = shift; | ||||
| 309 | my $exports_from = shift; | ||||
| 310 | my $is_reexport = shift; | ||||
| 311 | |||||
| 312 | # spent 130ms (2.85+128) within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:389] which was called 59 times, avg 2.21ms/call:
# 2 times (75µs+2.32ms) by MooseX::Types::import at line 362 of MooseX/Types.pm, avg 1.20ms/call
# 2 times (61µs+2.03ms) by MooseX::Types::import at line 365 of MooseX/Types.pm, avg 1.04ms/call
# once (50µs+24.6ms) by SimpleDB::Class::BEGIN@138 at line 138 of ../lib/SimpleDB/Class.pm
# once (62µs+3.14ms) by MooseX::AttributeHelpers::Collection::ImmutableHash::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Collection/ImmutableHash.pm
# once (70µs+2.74ms) by SimpleDB::Client::BEGIN@51 at line 51 of SimpleDB/Client.pm
# once (72µs+2.66ms) by Foo::BEGIN@3 at line 3 of lib/Foo.pm
# once (65µs+2.51ms) by SimpleDB::Class::Domain::BEGIN@17 at line 17 of ../lib/SimpleDB/Class/Domain.pm
# once (66µs+2.49ms) by Foo::Domain::BEGIN@3 at line 3 of lib/Foo/Domain.pm
# once (69µs+2.45ms) by MooseX::ClassAttribute::Meta::Method::Accessor::BEGIN@6 at line 6 of MooseX/ClassAttribute/Meta/Method/Accessor.pm
# once (66µs+2.44ms) by SimpleDB::Class::ResultSet::BEGIN@21 at line 21 of ../lib/SimpleDB/Class/ResultSet.pm
# once (69µs+2.40ms) by Foo::Child::BEGIN@3 at line 3 of lib/Foo/Child.pm
# once (65µs+2.39ms) by MooseX::AttributeHelpers::Collection::Array::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Collection/Array.pm
# once (63µs+2.35ms) by MooseX::AttributeHelpers::Number::BEGIN@2 at line 2 of MooseX/AttributeHelpers/Number.pm
# once (59µs+2.33ms) by MooseX::AttributeHelpers::Collection::Hash::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Collection/Hash.pm
# once (47µs+2.31ms) by MooseX::Types::Base::BEGIN@2 at line 2 of MooseX/Types/Base.pm
# once (57µs+2.28ms) by MooseX::AttributeHelpers::Collection::List::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Collection/List.pm
# once (61µs+2.23ms) by MooseX::AttributeHelpers::Collection::Bag::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Collection/Bag.pm
# once (57µs+2.23ms) by Foo::Parent::BEGIN@3 at line 3 of lib/Foo/Parent.pm
# once (53µs+2.23ms) by MooseX::AttributeHelpers::Bool::BEGIN@2 at line 2 of MooseX/AttributeHelpers/Bool.pm
# once (47µs+2.22ms) by Foo::SubChild::BEGIN@3 at line 3 of lib/Foo/SubChild.pm
# once (47µs+2.18ms) by MooseX::AttributeHelpers::Counter::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Counter.pm
# once (42µs+2.17ms) by MooseX::Types::BEGIN@2 at line 2 of MooseX/Types.pm
# once (64µs+2.12ms) by SimpleDB::Class::Cache::BEGIN@29 at line 29 of ../lib/SimpleDB/Class/Cache.pm
# once (55µs+2.09ms) by MooseX::AttributeHelpers::String::BEGIN@3 at line 3 of MooseX/AttributeHelpers/String.pm
# once (42µs+2.09ms) by SimpleDB::Class::Item::BEGIN@17 at line 17 of ../lib/SimpleDB/Class/Item.pm
# once (44µs+2.06ms) by MooseX::AttributeHelpers::Meta::Method::Provided::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Meta/Method/Provided.pm
# once (41µs+1.97ms) by MooseX::AttributeHelpers::Meta::Method::Curried::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Meta/Method/Curried.pm
# once (41µs+1.95ms) by SimpleDB::Class::SQL::BEGIN@17 at line 17 of ../lib/SimpleDB/Class/SQL.pm
# once (41µs+1.94ms) by SimpleDB::Class::BEGIN@137 at line 137 of ../lib/SimpleDB/Class.pm
# once (49µs+1.89ms) by MooseX::AttributeHelpers::Trait::Counter::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Counter.pm
# once (68µs+1.75ms) by SimpleDB::Class::Role::Itemized::BEGIN@3 at line 3 of ../lib/SimpleDB/Class/Role/Itemized.pm
# once (63µs+1.75ms) by MooseX::AttributeHelpers::Trait::Number::BEGIN@2 at line 2 of MooseX/AttributeHelpers/Trait/Number.pm
# once (45µs+1.61ms) by MooseX::AttributeHelpers::Trait::Bool::BEGIN@2 at line 2 of MooseX/AttributeHelpers/Trait/Bool.pm
# once (43µs+1.46ms) by MooseX::AttributeHelpers::MethodProvider::String::BEGIN@3 at line 3 of MooseX/AttributeHelpers/MethodProvider/String.pm
# once (46µs+1.45ms) by MooseX::ClassAttribute::Role::Meta::Attribute::BEGIN@8 at line 8 of MooseX/ClassAttribute/Role/Meta/Attribute.pm
# once (43µs+1.44ms) by MooseX::AttributeHelpers::Trait::Collection::Array::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection/Array.pm
# once (45µs+1.43ms) by MooseX::AttributeHelpers::Trait::Collection::Bag::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection/Bag.pm
# once (42µs+1.41ms) by MooseX::AttributeHelpers::MethodProvider::Hash::BEGIN@2 at line 2 of MooseX/AttributeHelpers/MethodProvider/Hash.pm
# once (46µs+1.40ms) by MooseX::AttributeHelpers::MethodProvider::Counter::BEGIN@3 at line 3 of MooseX/AttributeHelpers/MethodProvider/Counter.pm
# once (41µs+1.38ms) by MooseX::AttributeHelpers::Trait::String::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/String.pm
# once (41µs+1.36ms) by MooseX::AttributeHelpers::MethodProvider::Array::BEGIN@2 at line 2 of MooseX/AttributeHelpers/MethodProvider/Array.pm
# once (43µs+1.36ms) by MooseX::AttributeHelpers::Trait::Collection::Hash::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection/Hash.pm
# once (45µs+1.36ms) by MooseX::AttributeHelpers::Trait::Collection::List::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection/List.pm
# once (43µs+1.35ms) by MooseX::AttributeHelpers::Trait::Collection::ImmutableHash::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection/ImmutableHash.pm
# once (41µs+1.36ms) by MooseX::AttributeHelpers::MethodProvider::ImmutableHash::BEGIN@2 at line 2 of MooseX/AttributeHelpers/MethodProvider/ImmutableHash.pm
# once (42µs+1.35ms) by MooseX::AttributeHelpers::MethodProvider::List::BEGIN@2 at line 2 of MooseX/AttributeHelpers/MethodProvider/List.pm
# once (40µs+1.35ms) by MooseX::AttributeHelpers::Trait::Base::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Base.pm
# once (41µs+1.33ms) by MooseX::AttributeHelpers::Trait::Collection::BEGIN@3 at line 3 of MooseX/AttributeHelpers/Trait/Collection.pm
# once (41µs+1.32ms) by MooseX::AttributeHelpers::MethodProvider::Bag::BEGIN@2 at line 2 of MooseX/AttributeHelpers/MethodProvider/Bag.pm
# once (41µs+1.32ms) by MooseX::AttributeHelpers::MethodProvider::Bool::BEGIN@3 at line 3 of MooseX/AttributeHelpers/MethodProvider/Bool.pm
# once (40µs+1.31ms) by MooseX::ClassAttribute::Role::Meta::Class::BEGIN@10 at line 10 of MooseX/ClassAttribute/Role/Meta/Class.pm
# once (53µs+1.21ms) by Moose::BEGIN@34 at line 34 of Moose.pm
# once (35µs+1.16ms) by MooseX::Types::Base::BEGIN@13 at line 13 of MooseX/Types/Base.pm
# once (34µs+1.16ms) by MooseX::Types::BEGIN@10 at line 10 of MooseX/Types.pm
# once (32µs+1.15ms) by MooseX::AttributeHelpers::Trait::Collection::Bag::BEGIN@4 at line 4 of MooseX/AttributeHelpers/Trait/Collection/Bag.pm
# once (33µs+1.14ms) by Moose::Role::BEGIN@19 at line 19 of Moose/Role.pm
# once (29µs+1.13ms) by MooseX::AttributeHelpers::Trait::Base::BEGIN@4 at line 4 of MooseX/AttributeHelpers/Trait/Base.pm | ||||
| 313 | |||||
| 314 | # I think we could use Sub::Exporter's collector feature | ||||
| 315 | # to do this, but that would be rather gross, since that | ||||
| 316 | # feature isn't really designed to return a value to the | ||||
| 317 | # caller of the exporter sub. | ||||
| 318 | # | ||||
| 319 | # Also, this makes sure we preserve backwards compat for | ||||
| 320 | # _get_caller, so it always sees the arguments in the | ||||
| 321 | # expected order. | ||||
| 322 | 1474 | 2.56ms | my $traits; | ||
| 323 | ( $traits, @_ ) = _strip_traits(@_); # spent 782µs making 59 calls to Moose::Exporter::_strip_traits, avg 13µs/call | ||||
| 324 | |||||
| 325 | my $metaclass; | ||||
| 326 | ( $metaclass, @_ ) = _strip_metaclass(@_); # spent 438µs making 59 calls to Moose::Exporter::_strip_metaclass, avg 7µs/call | ||||
| 327 | $metaclass | ||||
| 328 | = Moose::Util::resolve_metaclass_alias( 'Class' => $metaclass ) | ||||
| 329 | if defined $metaclass && length $metaclass; | ||||
| 330 | |||||
| 331 | # Normally we could look at $_[0], but in some weird cases | ||||
| 332 | # (involving goto &Moose::import), $_[0] ends as something | ||||
| 333 | # else (like Squirrel). | ||||
| 334 | my $class = $exporting_package; | ||||
| 335 | |||||
| 336 | $CALLER = _get_caller(@_); # spent 161µs making 59 calls to Moose::Exporter::_get_caller, avg 3µs/call | ||||
| 337 | |||||
| 338 | # this works because both pragmas set $^H (see perldoc | ||||
| 339 | # perlvar) which affects the current compilation - | ||||
| 340 | # i.e. the file who use'd us - which is why we don't need | ||||
| 341 | # to do anything special to make it affect that file | ||||
| 342 | # rather than this one (which is already compiled) | ||||
| 343 | |||||
| 344 | strict->import; # spent 187µs making 59 calls to strict::import, avg 3µs/call | ||||
| 345 | warnings->import; # spent 640µs making 59 calls to warnings::import, avg 11µs/call | ||||
| 346 | |||||
| 347 | my $did_init_meta; | ||||
| 348 | for my $c ( grep { $_->can('init_meta') } $class, @{$exports_from} ) { # spent 116µs making 59 calls to UNIVERSAL::can, avg 2µs/call | ||||
| 349 | |||||
| 350 | # init_meta can apply a role, which when loaded uses | ||||
| 351 | # Moose::Exporter, which in turn sets $CALLER, so we need | ||||
| 352 | # to protect against that. | ||||
| 353 | local $CALLER = $CALLER; | ||||
| 354 | $c->init_meta( for_class => $CALLER, metaclass => $metaclass ); # spent 30.6ms making 26 calls to Moose::init_meta, avg 1.18ms/call
# spent 24.2ms making 1 call to MooseX::ClassAttribute::init_meta
# spent 6.86ms making 22 calls to Moose::Role::init_meta, avg 312µs/call | ||||
| 355 | $did_init_meta = 1; | ||||
| 356 | } | ||||
| 357 | |||||
| 358 | if ( $did_init_meta && @{$traits} ) { | ||||
| 359 | |||||
| 360 | # The traits will use Moose::Role, which in turn uses | ||||
| 361 | # Moose::Exporter, which in turn sets $CALLER, so we need | ||||
| 362 | # to protect against that. | ||||
| 363 | local $CALLER = $CALLER; | ||||
| 364 | _apply_meta_traits( $CALLER, $traits ); | ||||
| 365 | } | ||||
| 366 | elsif ( @{$traits} ) { | ||||
| 367 | require Moose; | ||||
| 368 | Moose->throw_error( | ||||
| 369 | "Cannot provide traits when $class does not have an init_meta() method" | ||||
| 370 | ); | ||||
| 371 | } | ||||
| 372 | |||||
| 373 | my ( undef, @args ) = @_; | ||||
| 374 | my $extra = shift @args if ref $args[0] eq 'HASH'; | ||||
| 375 | |||||
| 376 | $extra ||= {}; | ||||
| 377 | if ( !$extra->{into} ) { | ||||
| 378 | $extra->{into_level} ||= 0; | ||||
| 379 | $extra->{into_level}++; | ||||
| 380 | } | ||||
| 381 | |||||
| 382 | $class->$exporter( $extra, @args ); # spent 63.5ms making 59 calls to Sub::Exporter::__ANON__[Sub/Exporter.pm:756], avg 1.08ms/call | ||||
| 383 | |||||
| 384 | for my $name ( keys %{$is_reexport} ) { | ||||
| 385 | 3 | 38µs | 2 | 43µs | # spent 27µs (11+16) within Moose::Exporter::BEGIN@385 which was called
# once (11µs+16µs) by Moose::BEGIN@14 at line 385 # spent 27µs making 1 call to Moose::Exporter::BEGIN@385
# spent 16µs making 1 call to strict::unimport |
| 386 | 3 | 582µs | 2 | 76µs | # spent 47µs (18+29) within Moose::Exporter::BEGIN@386 which was called
# once (18µs+29µs) by Moose::BEGIN@14 at line 386 # spent 47µs making 1 call to Moose::Exporter::BEGIN@386
# spent 28µs making 1 call to warnings::unimport |
| 387 | _flag_as_reexport( \*{ join q{::}, $CALLER, $name } ); # spent 97µs making 96 calls to Moose::Exporter::_flag_as_reexport, avg 1µs/call | ||||
| 388 | } | ||||
| 389 | }; | ||||
| 390 | } | ||||
| 391 | |||||
| 392 | # spent 782µs (587+194) within Moose::Exporter::_strip_traits which was called 59 times, avg 13µs/call:
# 59 times (587µs+194µs) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:389] at line 323, avg 13µs/call | ||||
| 393 | 181 | 826µs | 59 | 194µs | my $idx = first_index { $_ eq '-traits' } @_; # spent 194µs making 59 calls to List::MoreUtils::firstidx, avg 3µs/call |
| 394 | |||||
| 395 | return ( [], @_ ) unless $idx >= 0 && $#_ >= $idx + 1; | ||||
| 396 | |||||
| 397 | my $traits = $_[ $idx + 1 ]; | ||||
| 398 | |||||
| 399 | splice @_, $idx, 2; | ||||
| 400 | |||||
| 401 | $traits = [$traits] unless ref $traits; | ||||
| 402 | |||||
| 403 | return ( $traits, @_ ); | ||||
| 404 | } | ||||
| 405 | |||||
| 406 | # spent 438µs (365+72) within Moose::Exporter::_strip_metaclass which was called 59 times, avg 7µs/call:
# 59 times (365µs+72µs) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:389] at line 326, avg 7µs/call | ||||
| 407 | 181 | 468µs | 59 | 72µs | my $idx = first_index { $_ eq '-metaclass' } @_; # spent 72µs making 59 calls to List::MoreUtils::firstidx, avg 1µs/call |
| 408 | |||||
| 409 | return ( undef, @_ ) unless $idx >= 0 && $#_ >= $idx + 1; | ||||
| 410 | |||||
| 411 | my $metaclass = $_[ $idx + 1 ]; | ||||
| 412 | |||||
| 413 | splice @_, $idx, 2; | ||||
| 414 | |||||
| 415 | return ( $metaclass, @_ ); | ||||
| 416 | } | ||||
| 417 | |||||
| 418 | sub _apply_meta_traits { | ||||
| 419 | my ( $class, $traits ) = @_; | ||||
| 420 | |||||
| 421 | return unless @{$traits}; | ||||
| 422 | |||||
| 423 | my $meta = Class::MOP::class_of($class); | ||||
| 424 | |||||
| 425 | my $type = ( split /::/, ref $meta )[-1] | ||||
| 426 | or Moose->throw_error( | ||||
| 427 | 'Cannot determine metaclass type for trait application . Meta isa ' | ||||
| 428 | . ref $meta ); | ||||
| 429 | |||||
| 430 | my @resolved_traits = map { | ||||
| 431 | ref $_ | ||||
| 432 | ? $_ | ||||
| 433 | : Moose::Util::resolve_metatrait_alias( $type => $_ ) | ||||
| 434 | } @$traits; | ||||
| 435 | |||||
| 436 | return unless @resolved_traits; | ||||
| 437 | |||||
| 438 | my %args = ( for => $class ); | ||||
| 439 | |||||
| 440 | if ( $meta->isa('Moose::Meta::Role') ) { | ||||
| 441 | $args{role_metaroles} = { role => \@resolved_traits }; | ||||
| 442 | } | ||||
| 443 | else { | ||||
| 444 | $args{class_metaroles} = { class => \@resolved_traits }; | ||||
| 445 | } | ||||
| 446 | |||||
| 447 | Moose::Util::MetaRole::apply_metaroles(%args); | ||||
| 448 | } | ||||
| 449 | |||||
| 450 | # spent 161µs within Moose::Exporter::_get_caller which was called 59 times, avg 3µs/call:
# 59 times (161µs+0s) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:389] at line 336, avg 3µs/call | ||||
| 451 | |||||
| 452 | # 1 extra level because it's called by import so there's a layer | ||||
| 453 | # of indirection | ||||
| 454 | 118 | 214µs | my $offset = 1; | ||
| 455 | |||||
| 456 | return | ||||
| 457 | ( ref $_[1] && defined $_[1]->{into} ) ? $_[1]->{into} | ||||
| 458 | : ( ref $_[1] && defined $_[1]->{into_level} ) | ||||
| 459 | ? caller( $offset + $_[1]->{into_level} ) | ||||
| 460 | : caller($offset); | ||||
| 461 | } | ||||
| 462 | |||||
| 463 | # spent 35µs within Moose::Exporter::_make_unimport_sub which was called 5 times, avg 7µs/call:
# 5 times (35µs+0s) by Moose::Exporter::build_import_methods at line 67, avg 7µs/call | ||||
| 464 | 30 | 37µs | shift; | ||
| 465 | my $exporting_package = shift; | ||||
| 466 | my $exports = shift; | ||||
| 467 | my $export_recorder = shift; | ||||
| 468 | my $is_reexport = shift; | ||||
| 469 | |||||
| 470 | # spent 3.24ms (318µs+2.92) within Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:478] which was called 31 times, avg 104µs/call:
# once (17µs+111µs) by SimpleDB::Class::SQL::BEGIN@403 at line 403 of ../lib/SimpleDB/Class/SQL.pm
# once (14µs+109µs) by SimpleDB::Class::Cache::BEGIN@448 at line 448 of ../lib/SimpleDB/Class/Cache.pm
# once (15µs+105µs) by SimpleDB::Class::BEGIN@450 at line 450 of ../lib/SimpleDB/Class.pm
# once (15µs+104µs) by SimpleDB::Client::BEGIN@339 at line 339 of SimpleDB/Client.pm
# once (14µs+105µs) by SimpleDB::Class::Domain::BEGIN@458 at line 458 of ../lib/SimpleDB/Class/Domain.pm
# once (12µs+106µs) by MooseX::AttributeHelpers::Trait::Counter::BEGIN@48 at line 48 of MooseX/AttributeHelpers/Trait/Counter.pm
# once (9µs+109µs) by MooseX::AttributeHelpers::Trait::Collection::Array::BEGIN@22 at line 22 of MooseX/AttributeHelpers/Trait/Collection/Array.pm
# once (12µs+104µs) by MooseX::ClassAttribute::Meta::Method::Accessor::BEGIN@120 at line 120 of MooseX/ClassAttribute/Meta/Method/Accessor.pm
# once (10µs+103µs) by MooseX::AttributeHelpers::Trait::Bool::BEGIN@35 at line 35 of MooseX/AttributeHelpers/Trait/Bool.pm
# once (15µs+96µs) by MooseX::AttributeHelpers::Trait::Number::BEGIN@56 at line 56 of MooseX/AttributeHelpers/Trait/Number.pm
# once (7µs+103µs) by MooseX::AttributeHelpers::Trait::Collection::BEGIN@11 at line 11 of MooseX/AttributeHelpers/Trait/Collection.pm
# once (8µs+99µs) by MooseX::AttributeHelpers::Trait::Collection::Hash::BEGIN@22 at line 22 of MooseX/AttributeHelpers/Trait/Collection/Hash.pm
# once (12µs+94µs) by MooseX::AttributeHelpers::Collection::ImmutableHash::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Collection/ImmutableHash.pm
# once (8µs+98µs) by MooseX::AttributeHelpers::Trait::Collection::Bag::BEGIN@36 at line 36 of MooseX/AttributeHelpers/Trait/Collection/Bag.pm
# once (8µs+97µs) by MooseX::AttributeHelpers::Trait::Collection::List::BEGIN@22 at line 22 of MooseX/AttributeHelpers/Trait/Collection/List.pm
# once (6µs+99µs) by MooseX::AttributeHelpers::Trait::Collection::ImmutableHash::BEGIN@22 at line 22 of MooseX/AttributeHelpers/Trait/Collection/ImmutableHash.pm
# once (9µs+95µs) by MooseX::ClassAttribute::Role::Meta::Attribute::BEGIN@138 at line 138 of MooseX/ClassAttribute/Role/Meta/Attribute.pm
# once (15µs+89µs) by MooseX::AttributeHelpers::Collection::List::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Collection/List.pm
# once (11µs+88µs) by SimpleDB::Class::ResultSet::BEGIN@520 at line 520 of ../lib/SimpleDB/Class/ResultSet.pm
# once (9µs+90µs) by MooseX::AttributeHelpers::Collection::Hash::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Collection/Hash.pm
# once (7µs+91µs) by MooseX::ClassAttribute::Role::Meta::Class::BEGIN@246 at line 246 of MooseX/ClassAttribute/Role/Meta/Class.pm
# once (10µs+85µs) by MooseX::AttributeHelpers::Number::BEGIN@11 at line 11 of MooseX/AttributeHelpers/Number.pm
# once (9µs+87µs) by MooseX::AttributeHelpers::Collection::Array::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Collection/Array.pm
# once (11µs+84µs) by MooseX::AttributeHelpers::Trait::Collection::Bag::BEGIN@37 at line 37 of MooseX/AttributeHelpers/Trait/Collection/Bag.pm
# once (8µs+86µs) by MooseX::AttributeHelpers::Collection::Bag::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Collection/Bag.pm
# once (8µs+86µs) by MooseX::AttributeHelpers::Trait::String::BEGIN@48 at line 48 of MooseX/AttributeHelpers/Trait/String.pm
# once (7µs+81µs) by MooseX::AttributeHelpers::Trait::Base::BEGIN@219 at line 219 of MooseX/AttributeHelpers/Trait/Base.pm
# once (8µs+80µs) by MooseX::AttributeHelpers::Counter::BEGIN@12 at line 12 of MooseX/AttributeHelpers/Counter.pm
# once (8µs+80µs) by MooseX::AttributeHelpers::Bool::BEGIN@11 at line 11 of MooseX/AttributeHelpers/Bool.pm
# once (8µs+79µs) by MooseX::AttributeHelpers::String::BEGIN@12 at line 12 of MooseX/AttributeHelpers/String.pm
# once (9µs+76µs) by MooseX::AttributeHelpers::Trait::Base::BEGIN@220 at line 220 of MooseX/AttributeHelpers/Trait/Base.pm | ||||
| 471 | 62 | 309µs | my $caller = scalar caller(); | ||
| 472 | Moose::Exporter->_remove_keywords( | ||||
| 473 | $caller, | ||||
| 474 | [ keys %{$exports} ], # spent 2.92ms making 31 calls to Moose::Exporter::_remove_keywords, avg 94µs/call | ||||
| 475 | $export_recorder, | ||||
| 476 | $is_reexport, | ||||
| 477 | ); | ||||
| 478 | }; | ||||
| 479 | } | ||||
| 480 | |||||
| 481 | # spent 2.92ms (2.86+61µs) within Moose::Exporter::_remove_keywords which was called 31 times, avg 94µs/call:
# 31 times (2.86ms+61µs) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:478] at line 474, avg 94µs/call | ||||
| 482 | 2284 | 2.65ms | shift; | ||
| 483 | my $package = shift; | ||||
| 484 | my $keywords = shift; | ||||
| 485 | my $recorded_exports = shift; | ||||
| 486 | my $is_reexport = shift; | ||||
| 487 | |||||
| 488 | 3 | 84µs | 2 | 44µs | # spent 26µs (8+18) within Moose::Exporter::BEGIN@488 which was called
# once (8µs+18µs) by Moose::BEGIN@14 at line 488 # spent 26µs making 1 call to Moose::Exporter::BEGIN@488
# spent 18µs making 1 call to strict::unimport |
| 489 | |||||
| 490 | foreach my $name ( @{$keywords} ) { | ||||
| 491 | if ( defined &{ $package . '::' . $name } ) { | ||||
| 492 | my $sub = \&{ $package . '::' . $name }; | ||||
| 493 | |||||
| 494 | # make sure it is from us | ||||
| 495 | next unless $recorded_exports->{$sub}; | ||||
| 496 | |||||
| 497 | if ( $is_reexport->{$name} ) { | ||||
| 498 | 3 | 300µs | 2 | 36µs | # spent 22µs (8+14) within Moose::Exporter::BEGIN@498 which was called
# once (8µs+14µs) by Moose::BEGIN@14 at line 498 # spent 22µs making 1 call to Moose::Exporter::BEGIN@498
# spent 14µs making 1 call to strict::unimport |
| 499 | next | ||||
| 500 | unless _export_is_flagged( | ||||
| 501 | \*{ join q{::} => $package, $name } ); # spent 61µs making 58 calls to Moose::Exporter::_export_is_flagged, avg 1µs/call | ||||
| 502 | } | ||||
| 503 | |||||
| 504 | # and if it is from us, then undef the slot | ||||
| 505 | delete ${ $package . '::' }{$name}; | ||||
| 506 | } | ||||
| 507 | } | ||||
| 508 | } | ||||
| 509 | |||||
| 510 | # spent 91µs within Moose::Exporter::_make_init_meta which was called 5 times, avg 18µs/call:
# 5 times (91µs+0s) by Moose::Exporter::build_import_methods at line 74, avg 18µs/call | ||||
| 511 | 85 | 82µs | shift; | ||
| 512 | my $class = shift; | ||||
| 513 | my $args = shift; | ||||
| 514 | |||||
| 515 | my %old_style_roles; | ||||
| 516 | for my $role ( | ||||
| 517 | map {"${_}_roles"} | ||||
| 518 | qw( | ||||
| 519 | metaclass | ||||
| 520 | attribute_metaclass | ||||
| 521 | method_metaclass | ||||
| 522 | wrapped_method_metaclass | ||||
| 523 | instance_metaclass | ||||
| 524 | constructor_class | ||||
| 525 | destructor_class | ||||
| 526 | error_class | ||||
| 527 | ) | ||||
| 528 | ) { | ||||
| 529 | $old_style_roles{$role} = $args->{$role} | ||||
| 530 | if exists $args->{$role}; | ||||
| 531 | } | ||||
| 532 | |||||
| 533 | my %base_class_roles; | ||||
| 534 | %base_class_roles = ( roles => $args->{base_class_roles} ) | ||||
| 535 | if exists $args->{base_class_roles}; | ||||
| 536 | |||||
| 537 | my %new_style_roles = map { $_ => $args->{$_} } | ||||
| 538 | grep { exists $args->{$_} } qw( class_metaroles role_metaroles ); | ||||
| 539 | |||||
| 540 | return unless %new_style_roles || %old_style_roles || %base_class_roles; | ||||
| 541 | |||||
| 542 | return sub { | ||||
| 543 | shift; | ||||
| 544 | my %options = @_; | ||||
| 545 | |||||
| 546 | return unless Class::MOP::class_of( $options{for_class} ); | ||||
| 547 | |||||
| 548 | Moose::Util::MetaRole::apply_metaroles( | ||||
| 549 | for => $options{for_class}, | ||||
| 550 | %new_style_roles, | ||||
| 551 | %old_style_roles, | ||||
| 552 | ); | ||||
| 553 | |||||
| 554 | Moose::Util::MetaRole::apply_base_class_roles( | ||||
| 555 | for_class => $options{for_class}, | ||||
| 556 | %base_class_roles, | ||||
| 557 | ) | ||||
| 558 | if Class::MOP::class_of( $options{for_class} ) | ||||
| 559 | ->isa('Moose::Meta::Class'); | ||||
| 560 | |||||
| 561 | return Class::MOP::class_of( $options{for_class} ); | ||||
| 562 | }; | ||||
| 563 | } | ||||
| 564 | |||||
| 565 | # spent 102µs (43+59) within Moose::Exporter::import which was called 5 times, avg 20µs/call:
# once (9µs+15µs) by Moose::BEGIN@14 at line 14 of Moose.pm
# once (9µs+12µs) by MooseX::ClassAttribute::BEGIN@10 at line 10 of MooseX/ClassAttribute.pm
# once (9µs+11µs) by MooseX::Types::CheckedUtilExports::BEGIN@13 at line 13 of MooseX/Types/CheckedUtilExports.pm
# once (8µs+12µs) by Moose::Role::BEGIN@17 at line 17 of Moose/Role.pm
# once (8µs+10µs) by Moose::Util::TypeConstraints::BEGIN@7 at line 7 of Moose/Util/TypeConstraints.pm | ||||
| 566 | 10 | 26µs | 5 | 10µs | strict->import; # spent 10µs making 5 calls to strict::import, avg 2µs/call |
| 567 | warnings->import; # spent 50µs making 5 calls to warnings::import, avg 10µs/call | ||||
| 568 | } | ||||
| 569 | |||||
| 570 | 1 | 9µs | 1; | ||
| 571 | |||||
| 572 | __END__ | ||||
| 573 | |||||
| 574 | =head1 NAME | ||||
| 575 | |||||
| 576 | Moose::Exporter - make an import() and unimport() just like Moose.pm | ||||
| 577 | |||||
| 578 | =head1 SYNOPSIS | ||||
| 579 | |||||
| 580 | package MyApp::Moose; | ||||
| 581 | |||||
| 582 | use Moose (); | ||||
| 583 | use Moose::Exporter; | ||||
| 584 | |||||
| 585 | Moose::Exporter->setup_import_methods( | ||||
| 586 | with_meta => [ 'has_rw', 'sugar2' ], | ||||
| 587 | as_is => [ 'sugar3', \&Some::Random::thing ], | ||||
| 588 | also => 'Moose', | ||||
| 589 | ); | ||||
| 590 | |||||
| 591 | sub has_rw { | ||||
| 592 | my ( $meta, $name, %options ) = @_; | ||||
| 593 | $meta->add_attribute( | ||||
| 594 | $name, | ||||
| 595 | is => 'rw', | ||||
| 596 | %options, | ||||
| 597 | ); | ||||
| 598 | } | ||||
| 599 | |||||
| 600 | # then later ... | ||||
| 601 | package MyApp::User; | ||||
| 602 | |||||
| 603 | use MyApp::Moose; | ||||
| 604 | |||||
| 605 | has 'name'; | ||||
| 606 | has_rw 'size'; | ||||
| 607 | thing; | ||||
| 608 | |||||
| 609 | no MyApp::Moose; | ||||
| 610 | |||||
| 611 | =head1 DESCRIPTION | ||||
| 612 | |||||
| 613 | This module encapsulates the exporting of sugar functions in a | ||||
| 614 | C<Moose.pm>-like manner. It does this by building custom C<import>, | ||||
| 615 | C<unimport>, and C<init_meta> methods for your module, based on a spec you | ||||
| 616 | provide. | ||||
| 617 | |||||
| 618 | It also lets you "stack" Moose-alike modules so you can export Moose's sugar | ||||
| 619 | as well as your own, along with sugar from any random C<MooseX> module, as | ||||
| 620 | long as they all use C<Moose::Exporter>. This feature exists to let you bundle | ||||
| 621 | a set of MooseX modules into a policy module that developers can use directly | ||||
| 622 | instead of using Moose itself. | ||||
| 623 | |||||
| 624 | To simplify writing exporter modules, C<Moose::Exporter> also imports | ||||
| 625 | C<strict> and C<warnings> into your exporter module, as well as into | ||||
| 626 | modules that use it. | ||||
| 627 | |||||
| 628 | =head1 METHODS | ||||
| 629 | |||||
| 630 | This module provides two public methods: | ||||
| 631 | |||||
| 632 | =over 4 | ||||
| 633 | |||||
| 634 | =item B<< Moose::Exporter->setup_import_methods(...) >> | ||||
| 635 | |||||
| 636 | When you call this method, C<Moose::Exporter> builds custom C<import>, | ||||
| 637 | C<unimport>, and C<init_meta> methods for your module. The C<import> method | ||||
| 638 | will export the functions you specify, and can also re-export functions | ||||
| 639 | exported by some other module (like C<Moose.pm>). | ||||
| 640 | |||||
| 641 | The C<unimport> method cleans the caller's namespace of all the exported | ||||
| 642 | functions. This includes any functions you re-export from other | ||||
| 643 | packages. However, if the consumer of your package also imports those | ||||
| 644 | functions from the original package, they will I<not> be cleaned. | ||||
| 645 | |||||
| 646 | If you pass any parameters for L<Moose::Util::MetaRole>, this method will | ||||
| 647 | generate an C<init_meta> for you as well (see below for details). This | ||||
| 648 | C<init_meta> will call C<Moose::Util::MetaRole::apply_metaclass_roles> and | ||||
| 649 | C<Moose::Util::MetaRole::apply_base_class_roles> as needed. | ||||
| 650 | |||||
| 651 | Note that if any of these methods already exist, they will not be | ||||
| 652 | overridden, you will have to use C<build_import_methods> to get the | ||||
| 653 | coderef that would be installed. | ||||
| 654 | |||||
| 655 | This method accepts the following parameters: | ||||
| 656 | |||||
| 657 | =over 8 | ||||
| 658 | |||||
| 659 | =item * with_meta => [ ... ] | ||||
| 660 | |||||
| 661 | This list of function I<names only> will be wrapped and then exported. The | ||||
| 662 | wrapper will pass the metaclass object for the caller as its first argument. | ||||
| 663 | |||||
| 664 | Many sugar functions will need to use this metaclass object to do something to | ||||
| 665 | the calling package. | ||||
| 666 | |||||
| 667 | =item * as_is => [ ... ] | ||||
| 668 | |||||
| 669 | This list of function names or sub references will be exported as-is. You can | ||||
| 670 | identify a subroutine by reference, which is handy to re-export some other | ||||
| 671 | module's functions directly by reference (C<\&Some::Package::function>). | ||||
| 672 | |||||
| 673 | If you do export some other package's function, this function will never be | ||||
| 674 | removed by the C<unimport> method. The reason for this is we cannot know if | ||||
| 675 | the caller I<also> explicitly imported the sub themselves, and therefore wants | ||||
| 676 | to keep it. | ||||
| 677 | |||||
| 678 | =item * also => $name or \@names | ||||
| 679 | |||||
| 680 | This is a list of modules which contain functions that the caller | ||||
| 681 | wants to export. These modules must also use C<Moose::Exporter>. The | ||||
| 682 | most common use case will be to export the functions from C<Moose.pm>. | ||||
| 683 | Functions specified by C<with_meta> or C<as_is> take precedence over | ||||
| 684 | functions exported by modules specified by C<also>, so that a module | ||||
| 685 | can selectively override functions exported by another module. | ||||
| 686 | |||||
| 687 | C<Moose::Exporter> also makes sure all these functions get removed | ||||
| 688 | when C<unimport> is called. | ||||
| 689 | |||||
| 690 | =back | ||||
| 691 | |||||
| 692 | You can also provide parameters for C<Moose::Util::MetaRole::apply_metaroles> | ||||
| 693 | and C<Moose::Util::MetaRole::base_class_roles>. Specifically, valid parameters | ||||
| 694 | are "class_metaroles", "role_metaroles", and "base_object_roles". | ||||
| 695 | |||||
| 696 | =item B<< Moose::Exporter->build_import_methods(...) >> | ||||
| 697 | |||||
| 698 | Returns two or three code refs, one for C<import>, one for | ||||
| 699 | C<unimport>, and optionally one for C<init_meta>, if the appropriate | ||||
| 700 | options are passed in. | ||||
| 701 | |||||
| 702 | Accepts the additional C<install> option, which accepts an arrayref of method | ||||
| 703 | names to install into your exporting package. The valid options are C<import>, | ||||
| 704 | C<unimport>, and C<init_meta>. Calling C<setup_import_methods> is equivalent | ||||
| 705 | to calling C<build_import_methods> with C<< install => [qw(import unimport | ||||
| 706 | init_meta)] >> except that it doesn't also return the methods. | ||||
| 707 | |||||
| 708 | Used by C<setup_import_methods>. | ||||
| 709 | |||||
| 710 | =back | ||||
| 711 | |||||
| 712 | =head1 IMPORTING AND init_meta | ||||
| 713 | |||||
| 714 | If you want to set an alternative base object class or metaclass class, see | ||||
| 715 | above for details on how this module can call L<Moose::Util::MetaRole> for | ||||
| 716 | you. | ||||
| 717 | |||||
| 718 | If you want to do something that is not supported by this module, simply | ||||
| 719 | define an C<init_meta> method in your class. The C<import> method that | ||||
| 720 | C<Moose::Exporter> generates for you will call this method (if it exists). It | ||||
| 721 | will always pass the caller to this method via the C<for_class> parameter. | ||||
| 722 | |||||
| 723 | Most of the time, your C<init_meta> method will probably just call C<< | ||||
| 724 | Moose->init_meta >> to do the real work: | ||||
| 725 | |||||
| 726 | sub init_meta { | ||||
| 727 | shift; # our class name | ||||
| 728 | return Moose->init_meta( @_, metaclass => 'My::Metaclass' ); | ||||
| 729 | } | ||||
| 730 | |||||
| 731 | Keep in mind that C<build_import_methods> will return an C<init_meta> | ||||
| 732 | method for you, which you can also call from within your custom | ||||
| 733 | C<init_meta>: | ||||
| 734 | |||||
| 735 | my ( $import, $unimport, $init_meta ) = | ||||
| 736 | Moose::Exporter->build_import_methods( ... ); | ||||
| 737 | |||||
| 738 | sub import { | ||||
| 739 | my $class = shift; | ||||
| 740 | |||||
| 741 | ... | ||||
| 742 | |||||
| 743 | $class->$import(...); | ||||
| 744 | |||||
| 745 | ... | ||||
| 746 | } | ||||
| 747 | |||||
| 748 | sub unimport { goto &$unimport } | ||||
| 749 | |||||
| 750 | sub init_meta { | ||||
| 751 | my $class = shift; | ||||
| 752 | |||||
| 753 | ... | ||||
| 754 | |||||
| 755 | $class->$init_meta(...); | ||||
| 756 | |||||
| 757 | ... | ||||
| 758 | } | ||||
| 759 | |||||
| 760 | =head1 METACLASS TRAITS | ||||
| 761 | |||||
| 762 | The C<import> method generated by C<Moose::Exporter> will allow the | ||||
| 763 | user of your module to specify metaclass traits in a C<-traits> | ||||
| 764 | parameter passed as part of the import: | ||||
| 765 | |||||
| 766 | use Moose -traits => 'My::Meta::Trait'; | ||||
| 767 | |||||
| 768 | use Moose -traits => [ 'My::Meta::Trait', 'My::Other::Trait' ]; | ||||
| 769 | |||||
| 770 | These traits will be applied to the caller's metaclass | ||||
| 771 | instance. Providing traits for an exporting class that does not create | ||||
| 772 | a metaclass for the caller is an error. | ||||
| 773 | |||||
| 774 | =head1 BUGS | ||||
| 775 | |||||
| 776 | See L<Moose/BUGS> for details on reporting bugs. | ||||
| 777 | |||||
| 778 | =head1 AUTHOR | ||||
| 779 | |||||
| 780 | Dave Rolsky E<lt>autarch@urth.orgE<gt> | ||||
| 781 | |||||
| 782 | This is largely a reworking of code in Moose.pm originally written by | ||||
| 783 | Stevan Little and others. | ||||
| 784 | |||||
| 785 | =head1 COPYRIGHT AND LICENSE | ||||
| 786 | |||||
| 787 | Copyright 2009 by Infinity Interactive, Inc. | ||||
| 788 | |||||
| 789 | L<http://www.iinteractive.com> | ||||
| 790 | |||||
| 791 | This library is free software; you can redistribute it and/or modify | ||||
| 792 | it under the same terms as Perl itself. | ||||
| 793 | |||||
| 794 | =cut | ||||
# spent 61µs within Moose::Exporter::_export_is_flagged which was called 58 times, avg 1µs/call:
# 58 times (61µs+0s) by Moose::Exporter::_remove_keywords at line 501 of Moose/Exporter.pm, avg 1µs/call | |||||
# spent 97µs within Moose::Exporter::_flag_as_reexport which was called 96 times, avg 1µs/call:
# 96 times (97µs+0s) by Moose::Exporter::__ANON__[/usr/local/lib/perl5/site_perl/5.10.1/darwin-2level/Moose/Exporter.pm:389] at line 387 of Moose/Exporter.pm, avg 1µs/call |