1Specio::Constraint::ObjUescetrCaCno(n3t)ributed Perl DocSupmeecnitoa:t:iCoonnstraint::ObjectCan(3)
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NAME

6       Specio::Constraint::ObjectCan - A class for constraints which require
7       an object with a set of methods
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VERSION

10       version 0.48
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SYNOPSIS

13           my $type = Specio::Constraint::ObjectCan->new(...);
14           print $_, "\n" for @{ $type->methods };
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DESCRIPTION

17       This is a specialized type constraint class for types which require an
18       object with a defined set of methods.
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API

21       This class provides all of the same methods as
22       Specio::Constraint::Simple, with a few differences:
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24   Specio::Constraint::ObjectCan->new( ... )
25       The "parent" parameter is ignored if it passed, as it is always set to
26       the "Object" type.
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28       The "inline_generator" and "constraint" parameters are also ignored.
29       This class provides its own default inline generator subroutine
30       reference.
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32       This class overrides the "message_generator" default if none is
33       provided.
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35       Finally, this class requires an additional parameter, "methods". This
36       must be an array reference of method names which the constraint
37       requires. You can also pass a single string and it will be converted to
38       an array reference internally.
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40   $object_can->methods
41       Returns an array reference containing the methods this constraint
42       requires.
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ROLES

45       This class does the Specio::Constraint::Role::CanType,
46       Specio::Constraint::Role::Interface, and Specio::Role::Inlinable roles.
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SUPPORT

49       Bugs may be submitted at
50       <https://github.com/houseabsolute/Specio/issues>.
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SOURCE

53       The source code repository for Specio can be found at
54       <https://github.com/houseabsolute/Specio>.
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AUTHOR

57       Dave Rolsky <autarch@urth.org>
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60       This software is Copyright (c) 2012 - 2022 by Dave Rolsky.
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62       This is free software, licensed under:
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64         The Artistic License 2.0 (GPL Compatible)
65
66       The full text of the license can be found in the LICENSE file included
67       with this distribution.
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71perl v5.36.0                      2023-01-20  Specio::Constraint::ObjectCan(3)
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