/ 
Database-Async-0.016
River stage one • 1 direct dependent • 1 total dependent
/ Database::Async::ORM

NAME

Database::Async::ORM - provides object-relational features for Database::Async

SYNOPSIS

use 5.020;
use IO::Async::Loop;
use Database::Async::ORM;
my $loop = IO::Async::Loop->new;
$loop->add(
 my $orm = Database::Async::ORM->new
);

# Load schemata directly from the database
$orm->load_from($db)
 ->then(sub {
  say 'We have the following tables:';
  $orm->tables
      ->map('name')
      ->say
      ->completed
 })->get;

# Load schemata from a hashref (e.g. pulled
# from a YAML/JSON/XML file or API)
$orm->load_from({ ... })
 ->then(sub {
  $orm->apply_to($db)
 })->then(sub {
  say 'We have the following tables:';
  $orm->tables
      ->map('name')
      ->say
      ->completed
 })->get;

load_from

Loads schema, tables, types and any other available objects from a source - currently supports the following:

  • hashref

  • YAML file

  • directory of YAML files

You can call this multiple times to accumulate objects from various different sources.

Returns the current Database::Async::ORM instance.

METHODS - Internal

These are used by Database::Async::ORM and the precise API details may change in future.

populate_table

Populates a Database::Async::ORM::Table instance.

read_from

Reads data from a file or recursively from a base path.

SEE ALSO

AUTHOR

Tom Molesworth <TEAM@cpan.org>

LICENSE

Copyright Tom Molesworth 2011-2021. Licensed under the same terms as Perl itself.