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Specio::Constraint::AnUser(Contributed Perl DocumSpecio::Constraint::AnyCan(3) NAME Specio::Constraint::AnyCan - A class for constraints which require a class name or object with a set of methods VERSION version 0.46 SYNOPSIS my $type = Specio::Constraint::AnyCan->new(...); print $_, "\n" for @{ $type->methods }; DESCRIPTION This is a specialized type constraint class for types which require a class name or object with a defined set of methods. API This class provides all of the same methods as Specio::Constraint::Simple, with a few differences: Specio::Constraint::AnyCan->new( ... ) The "parent" parameter is ignored if it passed, as it is always set to the "Defined" type. The "inline_generator" and "constraint" parameters are also ignored. This class provides its own default inline generator subroutine reference. This class overrides the "message_generator" default if none is provided. Finally, this class requires an additional parameter, "methods". This must be an array reference of method names which the constraint requires. You can also pass a single string and it will be converted to an array reference internally. $any_can->methods Returns an array reference containing the methods this constraint requires. ROLES This class does the Specio::Constraint::Role::IsaType, Specio::Constraint::Role::Interface, and Specio::Role::Inlinable roles. SUPPORT Bugs may be submitted at <https://github.com/houseabsolute/Specio/issues>. I am also usually active on IRC as 'autarch' on "irc://irc.perl.org". SOURCE The source code repository for Specio can be found at <https://github.com/houseabsolute/Specio>. AUTHOR Dave Rolsky <autarch@urth.org> COPYRIGHT AND LICENSE This software is Copyright (c) 2012 - 2020 by Dave Rolsky. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible) The full text of the license can be found in the LICENSE file included with this distribution. perl v5.32.0 2020-03-14 Specio::Constraint::AnyCan(3)
NAME | VERSION | SYNOPSIS | DESCRIPTION | API | ROLES | SUPPORT | SOURCE | AUTHOR | COPYRIGHT AND LICENSE
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