• NAME
• SYNOPSIS
• DESCRIPTION
• ATTRIBUTES
• SEE ALSO

NAME

POE::Component::MessageQueue::Storage::Generic -- Wraps storage engines that aren't asynchronous via POE::Component::Generic so they can be used.

SYNOPSIS

  use POE;
  use POE::Component::MessageQueue;
  use POE::Component::MessageQueue::Storage::Generic;
  use POE::Component::MessageQueue::Storage::Generic::DBI;
  use strict;

  # For mysql:
  my $DB_DSN      = 'DBI:mysql:database=perl_mq';
  my $DB_USERNAME = 'perl_mq';
  my $DB_PASSWORD = 'perl_mq';
  my $DB_OPTIONS  = undef;

  POE::Component::MessageQueue->new({
    storage => POE::Component::MessageQueue::Storage::Generic->new({
      package => 'POE::Component::MessageQueue::Storage::DBI',
      options => [
        dsn      => $DB_DSN,
        username => $DB_USERNAME,
        password => $DB_PASSWORD,
        options  => $DB_OPTIONS
      ],
    })
  });

  POE::Kernel->run();
  exit;

DESCRIPTION

Wraps storage engines that aren't asynchronous via POE::Component::Generic so they can be used.

Using this module is by far the easiest way to write custom storage engines because you don't have to worry about making your operations asynchronous. This approach isn't without its down-sides, but on the whole, the simplicity is worth it.

There is only one package currently provided designed to work with this module: POE::Component::MessageQueue::Storage::Generic::DBI.

ATTRIBUTES

package_name

The name of the package to wrap. Required.

options

An arrayref of the options to be passed to the supplied package's constructor.

SEE ALSO

POE::Component::MessageQueue, POE::Component::MessageQueue::Storage, POE::Component::Generic

Other storage engines:

POE::Component::MessageQueue::Storage::Memory, POE::Component::MessageQueue::Storage::BigMemory, POE::Component::MessageQueue::Storage::FileSystem, POE::Component::MessageQueue::Storage::DBI, POE::Component::MessageQueue::Storage::Generic::DBI, POE::Component::MessageQueue::Storage::Throttled, POE::Component::MessageQueue::Storage::Complex, POE::Component::MessageQueue::Storage::Default