DBIx::Class::Storage::TxnScopeGuard3pm
Scope-based transaction handling
Usage
sub foo {my ($self, $schema) = @_;my $guard = $schema->txn_scope_guard;# Multiple database operations here$guard->commit;}
Overview
An object that behaves much like Scope::Guard, but hardcoded to do the right thing with transactions in DBIx::Class.
Methods
new
Creating an instance of this class will start a new transaction (by implicitly calling "txn_begin" in DBIx::Class::Storage. Expects a DBIx::Class::Storage object as its only argument.
commit
Commit the transaction, and stop guarding the scope. If this method is not called and this object goes out of scope (e.g. an exception is thrown) then the transaction is rolled back, via "txn_rollback" in DBIx::Class::Storage
Further questions?
Check the list of additional DBIC resources.
Copyright and license
This module is free software copyright by the DBIx::Class (DBIC) authors. You can redistribute it and/or modify it under the same terms as the DBIx::Class library.
Releases
9 releases since Debian 5.0 (Lenny); the text changed 7 times.