On 09/29/2016 09:54 PM, Chas. Owens wrote:
> This is what the meta object is for:
>
> #!/usr/bin/perl
>
> { package Foo;
> use Moose;
> use warnings;
>
> has num => ( is => "rw", isa => "Int" );
> has str => ( is => "rw", isa => "Str" );
> }
>
> use strict;
> use feature "say";
> use warnings;
>
> my $foo = Foo->new;
>
> for my $attr ("num", "str") {
> say "$attr is of type: ",
> $foo->meta->get_attribute($attr)->type_constraint->name;
> }
>
> See http://search.cpan.org/dist/Moose/lib/Moose/Meta/Class.pm
>
> On Thu, Sep 29, 2016 at 3:34 PM Klaus Jantzen <[email protected]
> <mailto:[email protected]>> wrote:
>
> Hello,
>
> I have defined Moose-classes with various attributes.
>
> During the execution of a program that uses such a class I would
> like to
> determine the data type of a specific attribute at the time I am
> using it.
>
> How can I do that?
> --
>
> K.D.J.
>
>
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> For additional commands, e-mail: [email protected]
> <mailto:[email protected]>
> http://learn.perl.org/
>
>
Thank you for your help.
K.D.J.
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