Bread::Board::Types - types and coercions for Bread::Board
version 0.37
This package defines types and coercions for Bread::Board.
Bread::Board::Container::SubContainerList
A hashref mapping strings to instances of Bread::Board::Container or Bread::Board::Container::Parameterized.
Can be coerced from an arrayref of containers: the keys will be the containers' names.
Bread::Board::Container::ServiceList
A hashref mapping strings to instances of Bread::Board::Service.
Can be coerced from an arrayref of services: the keys will be the services' names.
Bread::Board::Service::Dependencies
Hashref mapping strings to instances of Bread::Board::Dependency.
The values of the hashref can be coerced in several different ways:
will be interpreted as the service_path
service_path
the key will be interpreted as a service_path, and the value as a hashref for service_params
service_params
each element will be interpreted as a dependency (possibly through all the coercions listed here); see below for an example
will be interpreted as a dependency on that service
will be taken as-is
Instead of a hashref of any of the above things, you can use an arrayref: it will be coerced to hashref, using the (coerced) dependencies' names as keys.
service foo => ( class => 'Foo', dependencies => { { bar => { attribute => 12 } }, }, );
The service foo depends on the parameterized service bar, and bar will be instantiated passing the hashref { attribute => 12 } to its get method.
foo
bar
{ attribute => 12 }
get
service foo => ( class => 'Foo', dependencies => { things => [ 'bar', 'baz' ], }, );
The service foo depends on the services bar and baz, and when instantiating foo, its constructor will receive something like things => [ $instance_of_bar, $instance_of_baz ].
baz
things => [ $instance_of_bar, $instance_of_baz ]
service foo => ( class => 'Foo', dependencies => { things => [ { bar => { attribute => 12 } }, { bar => { attribute => 27 } }, ], }, );
You can mix&match the coercions! This foo will get two different instances of bar in its things attribute, each bar instantiated with a different value.
things
Bread::Board::Service::Parameters
Hashref mapping strings to MooseX::Params::Validate specifications.
Can be coerced from an arrayref of strings:
[qw(a b c)]
becomes:
{ a => { optional => 0 }, b => { optional => 0 }, c => { optional => 0 }, }
Stevan Little <stevan@iinteractive.com>
Please report any bugs or feature requests on the bugtracker website https://github.com/stevan/BreadBoard/issues
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
This software is copyright (c) 2019, 2017, 2016, 2015, 2014, 2013, 2011, 2009 by Infinity Interactive.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Bread::Board, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Bread::Board
CPAN shell
perl -MCPAN -e shell install Bread::Board
For more information on module installation, please visit the detailed CPAN module installation guide.