sub txn_do {
my $self = shift;
- my $coderef = shift;
DBIx::Class::Storage::BlockRunner->new(
storage => $self,
- run_code => $coderef,
- run_args => @_
- ? \@_ # take a ref instead of a copy, to preserve @_ aliasing
- : [] # semantics within the coderef, but only if needed
- , # (pseudoforking doesn't like this trick much)
wrap_txn => 1,
- retry_handler => sub { ! ( $_[0]->retried_count or $_[0]->storage->connected ) },
- )->run;
+ retry_handler => sub {
+ $_[0]->failed_attempt_count == 1
+ and
+ ! $_[0]->storage->connected
+ },
+ )->run(@_);
}
=head2 txn_begin
my $txn_guard = $storage->txn_scope_guard;
- $row->col1("val1");
- $row->update;
+ $result->col1("val1");
+ $result->update;
$txn_guard->commit;