| Filename | (eval 1113)[/usr/share/perl5/Sub/Quote.pm:5] |
| Statements | Executed 542 statements in 923µs |
| Eval Invoked At | /usr/share/perl5/Sub/Quote.pm line 5 |
| Sibling evals | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 |
| Calls | P | F | Exclusive Time |
Inclusive Time |
Subroutine |
|---|---|---|---|---|---|
| 355 | 3 | 3 | 1.01ms | 3.10ms | DBIx::Class::Storage::DBI::_server_info |
| 1 | 1 | 1 | 13µs | 22µs | Sub::Quote::BEGIN@5.2972 |
| 1 | 1 | 1 | 7µs | 7µs | DBIx::Class::Storage::DBI::BEGIN@11.2973 |
| Line | State ments |
Time on line |
Calls | Time in subs |
Code |
|---|---|---|---|---|---|
| 1 | { | ||||
| 2 | 2 | 2µs | my $orig = ${$_[1]->{"\$orig"}}; | ||
| 3 | 1 | 400ns | my $_UNQUOTED = ${$_[1]->{"\$_UNQUOTED"}}; | ||
| 4 | 1 | 200ns | my $_QUOTED = ${$_[1]->{"\$_QUOTED"}}; | ||
| 5 | 2 | 86µs | 2 | 30µs | # spent 22µs (13+8) within Sub::Quote::BEGIN@5.2972 which was called:
# once (13µs+8µs) by Sub::Quote::_clean_eval at line 5 # spent 22µs making 1 call to Sub::Quote::BEGIN@5.2972
# spent 8µs making 1 call to warnings::unimport |
| 6 | # spent 3.10ms (1.01+2.09) within DBIx::Class::Storage::DBI::_server_info which was called 355 times, avg 9µs/call:
# 177 times (589µs+1.71ms) by DBIx::Class::Storage::DBI::mysql::sql_maker at line 46, avg 13µs/call
# 177 times (419µs+378µs) by DBIx::Class::Storage::DBI::mysql::sql_maker at line 112 of DBIx/Class/Storage/DBI/mysql.pm, avg 5µs/call
# once (2µs+0s) by DBIx::Class::Storage::DBI::mysql::sql_maker at line 56 of Sub/Defer.pm | ||||
| 7 | $_QUOTED if 0; | ||||
| 8 | 177 | 26µs | $_UNQUOTED if 0; | ||
| 9 | # BEGIN quote_sub PRELUDE | ||||
| 10 | package DBIx::Class::Storage::DBI; | ||||
| 11 | # spent 7µs within DBIx::Class::Storage::DBI::BEGIN@11.2973 which was called:
# once (7µs+0s) by Sub::Quote::_clean_eval at line 16 | ||||
| 12 | 1 | 1µs | $^H = "133090"; | ||
| 13 | 1 | 300ns | ${^WARNING_BITS} = "UUUUUUUUUUUUUUUUU"; | ||
| 14 | 1 | 5µs | %^H = ( | ||
| 15 | ); | ||||
| 16 | 1 | 112µs | 1 | 7µs | } # spent 7µs making 1 call to DBIx::Class::Storage::DBI::BEGIN@11.2973 |
| 17 | # END quote_sub PRELUDE | ||||
| 18 | |||||
| 19 | 177 | 134µs | if ( | ||
| 20 | # only fire when invoked on an instance, a valid class-based invocation | ||||
| 21 | # would e.g. be setting a default for an inherited accessor | ||||
| 22 | ref $_[0] | ||||
| 23 | and | ||||
| 24 | ! $_[0]->{_driver_determined} | ||||
| 25 | and | ||||
| 26 | ! $_[0]->{_in_determine_driver} | ||||
| 27 | and | ||||
| 28 | # if this is a known *setter* - just set it, no need to connect | ||||
| 29 | # and determine the driver | ||||
| 30 | ( 1 or @_ <= 1 ) | ||||
| 31 | and | ||||
| 32 | # Only try to determine stuff if we have *something* that either is or can | ||||
| 33 | # provide a DSN. Allows for bare $schema's generated with a plain ->connect() | ||||
| 34 | # to still be marginally useful | ||||
| 35 | $_[0]->_dbi_connect_info->[0] | ||||
| 36 | ) { | ||||
| 37 | $_[0]->_determine_driver; | ||||
| 38 | |||||
| 39 | # work around http://rt.perl.org/rt3/Public/Bug/Display.html?id=35878 | ||||
| 40 | goto $_[0]->can("_server_info") unless DBIx::Class::_ENV_::BROKEN_GOTO; | ||||
| 41 | |||||
| 42 | my $cref = $_[0]->can("_server_info"); | ||||
| 43 | goto $cref; | ||||
| 44 | } | ||||
| 45 | |||||
| 46 | 177 | 552µs | 177 | 2.30ms | goto $orig; # spent 2.30ms making 177 calls to DBIx::Class::Storage::DBI::_server_info, avg 13µs/call |
| 47 | } | ||||
| 48 | 1 | 1µs | $$_UNQUOTED = \&DBIx::Class::Storage::DBI::_server_info | ||
| 49 | } | ||||
| 50 | 1 | 4µs | 1; | ||
| 51 | |||||
| 52 | ; |