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Bread::Board::ConstructorInjection(3pm) User Contributed Perl Documentation Bread::Board::ConstructorInjection(3pm)


Bread::Board::ConstructorInjection - service instantiating objects via a constructor


version 0.37


This service class instantiates objects by calling the constructor on a class.

This class consumes Bread::Board::Service::WithClass, Bread::Board::Service::WithParameters, Bread::Board::Service::WithDependencies.



Attribute provided by Bread::Board::Service::WithClass. This service makes it a required attribute: you can't call a constructor if you don't have a class.


Optional string, indicates the name of the class method to invoke to construct the object. If not provided, defaults to the constructor name obtained via Class::MOP::Class, or "new" if introspection does not work.



Calls the constructor (as indicated by "constructor_name") on the "class", passing all the service parameters as a hash. Returns whatever the constructor returned (hopefully a correctly-constructed object of the right class).


Stevan Little <>


Please report any bugs or feature requests on the bugtracker website

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.

2020-04-01 perl v5.30.0