package IPC::SRLock::Constants;
use strict;
use warnings;
use parent 'Exporter::Tiny';
use File::DataClass::Exception;
our @EXPORT_OK = qw( EXCEPTION_CLASS );
my $_exception_class = 'File::DataClass::Exception';
sub EXCEPTION_CLASS () { __PACKAGE__->Exception_Class }
sub Exception_Class {
my ($self, $class) = @_; defined $class or return $_exception_class;
$class->can( 'throw' )
or die "Class '${class}' is not loaded or has no 'throw' method";
return $_exception_class = $class;
}
1;
__END__
=pod
=encoding utf-8
=head1 Name
IPC::SRLock::Constants - Defines constants used in this distribution
=head1 Synopsis
use IPC::SRLock::Constants qw( EXCEPTION_CLASS );
=head1 Description
Defines constants used in this distribution
=head1 Configuration and Environment
Defines no attributes
=head1 Subroutines/Methods
=head2 Exception_Class
Class method. An accessor / mutator for the classname returned by the
L</EXCEPTION_CLASS> function
=head2 C<EXCEPTION_CLASS>
The class to use when throwing exceptions
=head1 Diagnostics
None
=head1 Dependencies
=over 3
=item L<Exporter>
=back
=head1 Incompatibilities
There are no known incompatibilities in this module
=head1 Bugs and Limitations
There are no known bugs in this module. Please report problems to
http://rt.cpan.org/NoAuth/Bugs.html?Dist=IPC-SRLock.
Patches are welcome
=head1 Acknowledgements
Larry Wall - For the Perl programming language
=head1 Author
Peter Flanigan, C<< <pjfl@cpan.org> >>
=head1 License and Copyright
Copyright (c) 2016 Peter Flanigan. All rights reserved
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself. See L<perlartistic>
This program is distributed in the hope that it will be useful,
but WITHOUT WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
=cut
# Local Variables:
# mode: perl
# tab-width: 3
# End:
# vim: expandtab shiftwidth=3: