| File | /usr/local/lib/perl5/site_perl/5.10.1/MooseX/AttributeHelpers/MethodProvider/Hash.pm |
| Statements Executed | 29 |
| Statement Execution Time | 654µs |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 2 | 1 | 1 | 62µs | 93µs | MooseX::AttributeHelpers::MethodProvider::Hash::set |
| 2 | 1 | 1 | 30µs | 46µs | MooseX::AttributeHelpers::MethodProvider::Hash::delete |
| 1 | 1 | 1 | 13µs | 1.46ms | MooseX::AttributeHelpers::MethodProvider::Hash::BEGIN@2 |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:101] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:32] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:49] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:72] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:87] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::__ANON__[:93] |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::accessor |
| 0 | 0 | 0 | 0s | 0s | MooseX::AttributeHelpers::MethodProvider::Hash::clear |
| Line | State ments |
Time on line |
Calls | Time in subs |
Code |
|---|---|---|---|---|---|
| 1 | package MooseX::AttributeHelpers::MethodProvider::Hash; | ||||
| 2 | 3 | 512µs | 2 | 2.91ms | # spent 1.46ms (13µs+1.45) within MooseX::AttributeHelpers::MethodProvider::Hash::BEGIN@2 which was called
# once (13µs+1.45ms) by MooseX::AttributeHelpers::Trait::Collection::Hash::BEGIN@9 at line 2 # spent 1.46ms making 1 call to MooseX::AttributeHelpers::MethodProvider::Hash::BEGIN@2
# spent 1.45ms making 1 call to Moose::Exporter::__ANON__[Moose/Exporter.pm:389] |
| 3 | |||||
| 4 | 1 | 600ns | our $VERSION = '0.23'; | ||
| 5 | 1 | 14µs | $VERSION = eval $VERSION; | ||
| 6 | 1 | 300ns | our $AUTHORITY = 'cpan:STEVAN'; | ||
| 7 | |||||
| 8 | 1 | 2µs | 1 | 6.03ms | with 'MooseX::AttributeHelpers::MethodProvider::ImmutableHash'; # spent 6.03ms making 1 call to Moose::Role::with |
| 9 | |||||
| 10 | # spent 93µs (62+31) within MooseX::AttributeHelpers::MethodProvider::Hash::set which was called 2 times, avg 46µs/call:
# 2 times (62µs+31µs) by Class::MOP::Class:::after at line 181 of MooseX/AttributeHelpers/Trait/Base.pm, avg 46µs/call | ||||
| 11 | 2 | 2µs | my ($attr, $reader, $writer) = @_; | ||
| 12 | 2 | 17µs | 6 | 14µs | if ($attr->has_type_constraint && $attr->type_constraint->isa('Moose::Meta::TypeConstraint::Parameterized')) { # spent 5µs making 2 calls to Moose::Meta::Mixin::AttributeCore::type_constraint, avg 3µs/call
# spent 4µs making 2 calls to UNIVERSAL::isa, avg 2µs/call
# spent 4µs making 2 calls to Moose::Meta::Mixin::AttributeCore::has_type_constraint, avg 2µs/call |
| 13 | 1 | 4µs | 2 | 4µs | my $container_type_constraint = $attr->type_constraint->type_parameter; # spent 3µs making 1 call to Moose::Meta::TypeConstraint::Parameterized::type_parameter
# spent 900ns making 1 call to Moose::Meta::Mixin::AttributeCore::type_constraint |
| 14 | return sub { | ||||
| 15 | 1 | 3µs | my ( $self, @kvp ) = @_; | ||
| 16 | |||||
| 17 | 1 | 900ns | my ( @keys, @values ); | ||
| 18 | |||||
| 19 | 1 | 1µs | while ( @kvp ) { | ||
| 20 | 1 | 2µs | my ( $key, $value ) = ( shift(@kvp), shift(@kvp) ); | ||
| 21 | 1 | 12µs | 1 | 43µs | ($container_type_constraint->check($value)) # spent 43µs making 1 call to Moose::Meta::TypeConstraint::check |
| 22 | || confess "Value " . ($value||'undef') . " did not pass container type constraint '$container_type_constraint'"; | ||||
| 23 | 1 | 1µs | push @keys, $key; | ||
| 24 | 1 | 1µs | push @values, $value; | ||
| 25 | } | ||||
| 26 | |||||
| 27 | 1 | 13µs | if ( @values > 1 ) { | ||
| 28 | @{ $reader->($self) }{@keys} = @values; | ||||
| 29 | } else { | ||||
| 30 | 1 | 6µs | 3 | 25µs | $reader->($self)->{$keys[0]} = $values[0]; # spent 17µs making 1 call to Class::MOP::Class::__ANON__::SERIAL::1::get_class_attribute_map
# spent 8µs making 2 calls to Class::MOP::Method::__ANON__[Class/MOP/Method.pm:19], avg 4µs/call |
| 31 | } | ||||
| 32 | 1 | 14µs | }; | ||
| 33 | } | ||||
| 34 | else { | ||||
| 35 | return sub { | ||||
| 36 | 1 | 13µs | 3 | 128µs | if ( @_ == 3 ) { # spent 120µs making 1 call to Class::MOP::Class::__ANON__::SERIAL::1::_class_attribute_values
# spent 8µs making 2 calls to Class::MOP::Method::__ANON__[Class/MOP/Method.pm:19], avg 4µs/call |
| 37 | $reader->($_[0])->{$_[1]} = $_[2] | ||||
| 38 | } else { | ||||
| 39 | my ( $self, @kvp ) = @_; | ||||
| 40 | my ( @keys, @values ); | ||||
| 41 | |||||
| 42 | while ( @kvp ) { | ||||
| 43 | push @keys, shift @kvp; | ||||
| 44 | push @values, shift @kvp; | ||||
| 45 | } | ||||
| 46 | |||||
| 47 | @{ $reader->($_[0]) }{@keys} = @values; | ||||
| 48 | } | ||||
| 49 | 1 | 15µs | }; | ||
| 50 | } | ||||
| 51 | } | ||||
| 52 | |||||
| 53 | sub accessor : method { | ||||
| 54 | my ($attr, $reader, $writer) = @_; | ||||
| 55 | |||||
| 56 | if ($attr->has_type_constraint && $attr->type_constraint->isa('Moose::Meta::TypeConstraint::Parameterized')) { | ||||
| 57 | my $container_type_constraint = $attr->type_constraint->type_parameter; | ||||
| 58 | return sub { | ||||
| 59 | my $self = shift; | ||||
| 60 | |||||
| 61 | if (@_ == 1) { # reader | ||||
| 62 | return $reader->($self)->{$_[0]}; | ||||
| 63 | } | ||||
| 64 | elsif (@_ == 2) { # writer | ||||
| 65 | ($container_type_constraint->check($_[1])) | ||||
| 66 | || confess "Value " . ($_[1]||'undef') . " did not pass container type constraint '$container_type_constraint'"; | ||||
| 67 | $reader->($self)->{$_[0]} = $_[1]; | ||||
| 68 | } | ||||
| 69 | else { | ||||
| 70 | confess "One or two arguments expected, not " . @_; | ||||
| 71 | } | ||||
| 72 | }; | ||||
| 73 | } | ||||
| 74 | else { | ||||
| 75 | return sub { | ||||
| 76 | my $self = shift; | ||||
| 77 | |||||
| 78 | if (@_ == 1) { # reader | ||||
| 79 | return $reader->($self)->{$_[0]}; | ||||
| 80 | } | ||||
| 81 | elsif (@_ == 2) { # writer | ||||
| 82 | $reader->($self)->{$_[0]} = $_[1]; | ||||
| 83 | } | ||||
| 84 | else { | ||||
| 85 | confess "One or two arguments expected, not " . @_; | ||||
| 86 | } | ||||
| 87 | }; | ||||
| 88 | } | ||||
| 89 | } | ||||
| 90 | |||||
| 91 | sub clear : method { | ||||
| 92 | my ($attr, $reader, $writer) = @_; | ||||
| 93 | return sub { %{$reader->($_[0])} = () }; | ||||
| 94 | } | ||||
| 95 | |||||
| 96 | # spent 46µs (30+16) within MooseX::AttributeHelpers::MethodProvider::Hash::delete which was called 2 times, avg 23µs/call:
# 2 times (30µs+16µs) by Class::MOP::Class:::after at line 181 of MooseX/AttributeHelpers/Trait/Base.pm, avg 23µs/call | ||||
| 97 | 2 | 2µs | my ($attr, $reader, $writer) = @_; | ||
| 98 | return sub { | ||||
| 99 | my $hashref = $reader->(shift); | ||||
| 100 | CORE::delete @{$hashref}{@_}; | ||||
| 101 | 2 | 11µs | }; | ||
| 102 | } | ||||
| 103 | |||||
| 104 | 1 | 6µs | 1; | ||
| 105 | |||||
| 106 | __END__ | ||||
| 107 | |||||
| 108 | =pod | ||||
| 109 | |||||
| 110 | =head1 NAME | ||||
| 111 | |||||
| 112 | MooseX::AttributeHelpers::MethodProvider::Hash | ||||
| 113 | |||||
| 114 | =head1 DESCRIPTION | ||||
| 115 | |||||
| 116 | This is a role which provides the method generators for | ||||
| 117 | L<MooseX::AttributeHelpers::Collection::Hash>. | ||||
| 118 | |||||
| 119 | This role is composed from the | ||||
| 120 | L<MooseX::AttributeHelpers::Collection::ImmutableHash> role. | ||||
| 121 | |||||
| 122 | =head1 METHODS | ||||
| 123 | |||||
| 124 | =over 4 | ||||
| 125 | |||||
| 126 | =item B<meta> | ||||
| 127 | |||||
| 128 | =back | ||||
| 129 | |||||
| 130 | =head1 PROVIDED METHODS | ||||
| 131 | |||||
| 132 | =over 4 | ||||
| 133 | |||||
| 134 | =item B<count> | ||||
| 135 | |||||
| 136 | Returns the number of elements in the hash. | ||||
| 137 | |||||
| 138 | =item B<delete> | ||||
| 139 | |||||
| 140 | Removes the element with the given key | ||||
| 141 | |||||
| 142 | =item B<defined> | ||||
| 143 | |||||
| 144 | Returns true if the value of a given key is defined | ||||
| 145 | |||||
| 146 | =item B<empty> | ||||
| 147 | |||||
| 148 | If the list is populated, returns true. Otherwise, returns false. | ||||
| 149 | |||||
| 150 | =item B<clear> | ||||
| 151 | |||||
| 152 | Unsets the hash entirely. | ||||
| 153 | |||||
| 154 | =item B<exists> | ||||
| 155 | |||||
| 156 | Returns true if the given key is present in the hash | ||||
| 157 | |||||
| 158 | =item B<get> | ||||
| 159 | |||||
| 160 | Returns an element of the hash by its key. | ||||
| 161 | |||||
| 162 | =item B<keys> | ||||
| 163 | |||||
| 164 | Returns the list of keys in the hash. | ||||
| 165 | |||||
| 166 | =item B<set> | ||||
| 167 | |||||
| 168 | Sets the element in the hash at the given key to the given value. | ||||
| 169 | |||||
| 170 | =item B<values> | ||||
| 171 | |||||
| 172 | Returns the list of values in the hash. | ||||
| 173 | |||||
| 174 | =item B<kv> | ||||
| 175 | |||||
| 176 | Returns the key, value pairs in the hash | ||||
| 177 | |||||
| 178 | =item B<accessor> | ||||
| 179 | |||||
| 180 | If passed one argument, returns the value of the requested key. If passed two | ||||
| 181 | arguments, sets the value of the requested key. | ||||
| 182 | |||||
| 183 | =back | ||||
| 184 | |||||
| 185 | =head1 BUGS | ||||
| 186 | |||||
| 187 | All complex software has bugs lurking in it, and this module is no | ||||
| 188 | exception. If you find a bug please either email me, or add the bug | ||||
| 189 | to cpan-RT. | ||||
| 190 | |||||
| 191 | =head1 AUTHOR | ||||
| 192 | |||||
| 193 | Stevan Little E<lt>stevan@iinteractive.comE<gt> | ||||
| 194 | |||||
| 195 | =head1 COPYRIGHT AND LICENSE | ||||
| 196 | |||||
| 197 | Copyright 2007-2009 by Infinity Interactive, Inc. | ||||
| 198 | |||||
| 199 | L<http://www.iinteractive.com> | ||||
| 200 | |||||
| 201 | This library is free software; you can redistribute it and/or modify | ||||
| 202 | it under the same terms as Perl itself. | ||||
| 203 | |||||
| 204 | =cut | ||||
| 205 |