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.\" ========================================================================
.\"
.IX Title "Bread::Board::Dependency 3pm"
.TH Bread::Board::Dependency 3pm "2020-04-01" "perl v5.30.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Bread::Board::Dependency \- dependency for a service
.SH "VERSION"
.IX Header "VERSION"
version 0.37
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This class holds the information for a dependency of a
service. When resolving
dependencies,
instances of this class will be used to access the services that will
provide the depended-on values.
.PP
This class consumes the Bread::Board::Traversable role to retrieve
services given their path.
.SH "ATTRIBUTES"
.IX Header "ATTRIBUTES"
.ie n .SS """service_path"""
.el .SS "\f(CWservice_path\fP"
.IX Subsection "service_path"
The path to use (possibly relative to the dependency itself) to access
the \*(L"service\*(R".
.ie n .SS """service"""
.el .SS "\f(CWservice\fP"
.IX Subsection "service"
The service this dependency points at. Usually built lazily from the
\&\*(L"service_path\*(R", but could just be passed in to the constructor.
.ie n .SS """service_name"""
.el .SS "\f(CWservice_name\fP"
.IX Subsection "service_name"
Name of the \*(L"service\*(R", defaults to the last element of the
\&\*(L"service_path\*(R".
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS """has_service_path"""
.el .SS "\f(CWhas_service_path\fP"
.IX Subsection "has_service_path"
Predicate for the \*(L"service_path\*(R" attribute.
.ie n .SS """get"""
.el .SS "\f(CWget\fP"
.IX Subsection "get"
.ie n .SS """is_locked"""
.el .SS "\f(CWis_locked\fP"
.IX Subsection "is_locked"
.ie n .SS """lock"""
.el .SS "\f(CWlock\fP"
.IX Subsection "lock"
.ie n .SS """unlock"""
.el .SS "\f(CWunlock\fP"
.IX Subsection "unlock"
These methods are delegated to the \*(L"service\*(R".
.SH "AUTHOR"
.IX Header "AUTHOR"
Stevan Little <stevan@iinteractive.com>
.SH "BUGS"
.IX Header "BUGS"
Please report any bugs or feature requests on the bugtracker website
https://github.com/stevan/BreadBoard/issues
.PP
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.
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2019, 2017, 2016, 2015, 2014, 2013, 2011, 2009 by Infinity Interactive.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.