Filename | /opt/perl-5.18.1/lib/site_perl/5.18.1/darwin-thread-multi-2level/Class/XSAccessor/Heavy.pm |
Statements | Executed 35 statements in 491µs |
Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
---|---|---|---|---|---|
2 | 1 | 1 | 22µs | 32µs | check_sub_existence | Class::XSAccessor::Heavy::
1 | 1 | 1 | 20µs | 20µs | BEGIN@4 | Class::XSAccessor::Heavy::
1 | 1 | 1 | 14µs | 29µs | BEGIN@5 | Class::XSAccessor::Heavy::
1 | 1 | 1 | 11µs | 23µs | BEGIN@30 | Class::XSAccessor::Heavy::
1 | 1 | 1 | 10µs | 52µs | BEGIN@7 | Class::XSAccessor::Heavy::
2 | 1 | 1 | 10µs | 10µs | CORE:subst (opcode) | Class::XSAccessor::Heavy::
1 | 1 | 1 | 10µs | 24µs | BEGIN@27 | Class::XSAccessor::Heavy::
1 | 1 | 1 | 9µs | 14µs | BEGIN@6 | Class::XSAccessor::Heavy::
Line | State ments |
Time on line |
Calls | Time in subs |
Code |
---|---|---|---|---|---|
1 | package # hide from PAUSE | ||||
2 | Class::XSAccessor::Heavy; | ||||
3 | |||||
4 | 2 | 56µs | 1 | 20µs | # spent 20µs within Class::XSAccessor::Heavy::BEGIN@4 which was called:
# once (20µs+0s) by Class::XSAccessor::BEGIN@6 at line 4 # spent 20µs making 1 call to Class::XSAccessor::Heavy::BEGIN@4 |
5 | 2 | 32µs | 2 | 44µs | # spent 29µs (14+16) within Class::XSAccessor::Heavy::BEGIN@5 which was called:
# once (14µs+16µs) by Class::XSAccessor::BEGIN@6 at line 5 # spent 29µs making 1 call to Class::XSAccessor::Heavy::BEGIN@5
# spent 16µs making 1 call to strict::import |
6 | 2 | 37µs | 2 | 19µs | # spent 14µs (9+5) within Class::XSAccessor::Heavy::BEGIN@6 which was called:
# once (9µs+5µs) by Class::XSAccessor::BEGIN@6 at line 6 # spent 14µs making 1 call to Class::XSAccessor::Heavy::BEGIN@6
# spent 5µs making 1 call to warnings::import |
7 | 2 | 140µs | 2 | 93µs | # spent 52µs (10+41) within Class::XSAccessor::Heavy::BEGIN@7 which was called:
# once (10µs+41µs) by Class::XSAccessor::BEGIN@6 at line 7 # spent 52µs making 1 call to Class::XSAccessor::Heavy::BEGIN@7
# spent 41µs making 1 call to Exporter::import |
8 | |||||
9 | 1 | 800ns | our $VERSION = '1.19'; | ||
10 | 1 | 1µs | our @CARP_NOT = qw( | ||
11 | Class::XSAccessor | ||||
12 | Class::XSAccessor::Array | ||||
13 | ); | ||||
14 | |||||
15 | # TODO Move more duplicated code from XSA and XSA::Array here | ||||
16 | |||||
17 | |||||
18 | # spent 32µs (22+10) within Class::XSAccessor::Heavy::check_sub_existence which was called 2 times, avg 16µs/call:
# 2 times (22µs+10µs) by Class::XSAccessor::_generate_method at line 83 of Class/XSAccessor.pm, avg 16µs/call | ||||
19 | 2 | 600ns | my $subname = shift; | ||
20 | |||||
21 | 2 | 400ns | my $sub_package = $subname; | ||
22 | 2 | 17µs | 2 | 10µs | $sub_package =~ s/([^:]+)$// or die; # spent 10µs making 2 calls to Class::XSAccessor::Heavy::CORE:subst, avg 5µs/call |
23 | 2 | 2µs | my $bare_subname = $1; | ||
24 | |||||
25 | 2 | 200ns | my $sym; | ||
26 | { | ||||
27 | 4 | 49µs | 2 | 38µs | # spent 24µs (10+14) within Class::XSAccessor::Heavy::BEGIN@27 which was called:
# once (10µs+14µs) by Class::XSAccessor::BEGIN@6 at line 27 # spent 24µs making 1 call to Class::XSAccessor::Heavy::BEGIN@27
# spent 14µs making 1 call to strict::unimport |
28 | 2 | 4µs | $sym = \%{"$sub_package"}; | ||
29 | } | ||||
30 | 2 | 137µs | 2 | 35µs | # spent 23µs (11+12) within Class::XSAccessor::Heavy::BEGIN@30 which was called:
# once (11µs+12µs) by Class::XSAccessor::BEGIN@6 at line 30 # spent 23µs making 1 call to Class::XSAccessor::Heavy::BEGIN@30
# spent 12µs making 1 call to warnings::unimport |
31 | 2 | 1µs | local *s = $sym->{$bare_subname}; | ||
32 | 2 | 800ns | my $coderef = *s{CODE}; | ||
33 | 2 | 7µs | if ($coderef) { | ||
34 | $sub_package =~ s/::$//; | ||||
35 | Carp::croak("Cannot replace existing subroutine '$bare_subname' in package '$sub_package' with an XS implementation. If you wish to force a replacement, add the 'replace => 1' parameter to the arguments of 'use ".(caller())[0]."'."); | ||||
36 | } | ||||
37 | } | ||||
38 | |||||
39 | 1 | 4µs | 1; | ||
40 | |||||
41 | __END__ | ||||
# spent 10µs within Class::XSAccessor::Heavy::CORE:subst which was called 2 times, avg 5µs/call:
# 2 times (10µs+0s) by Class::XSAccessor::Heavy::check_sub_existence at line 22, avg 5µs/call |