NAME¶
Type::Tiny::Duck - type constraints based on the "can" method
STATUS¶
This module is covered by the Type-Tiny stability policy.
DESCRIPTION¶
Type constraints of the general form "{ $_->can("method")
}".
This package inherits from Type::Tiny; see that for most documentation. Major
differences are listed below:
Attributes¶
- "methods"
- An arrayref of method names.
- "constraint"
- Unlike Type::Tiny, you cannot pass a constraint coderef to the
constructor. Instead rely on the default.
- "inlined"
- Unlike Type::Tiny, you cannot pass an inlining coderef to the
constructor. Instead rely on the default.
- "parent"
- Parent is always Types::Standard::Object, and cannot be passed to the
constructor.
BUGS¶
Please report any bugs to
<
http://rt.cpan.org/Dist/Display.html?Queue=Type-Tiny>.
SEE ALSO¶
Type::Tiny::Manual.
Type::Tiny.
Moose::Meta::TypeConstraint::DuckType.
AUTHOR¶
Toby Inkster <tobyink@cpan.org>.
COPYRIGHT AND LICENCE¶
This software is copyright (c) 2013-2014 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under the same
terms as the Perl 5 programming language system itself.
DISCLAIMER OF WARRANTIES¶
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.