Florian Ragwitz > Catalyst-Runtime > Catalyst::Exception::Interface

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Source   Latest Release: Catalyst-Runtime-5.90077

NAME ^

Catalyst::Exception::Interface - Role defining the interface for Catalyst exceptions

SYNOPSIS ^

   package My::Catalyst::Like::Exception;
   use Moose;
   use namespace::clean -except => 'meta';

   with 'Catalyst::Exception::Interface';

   # This comprises the required interface.
   sub as_string { 'the exception text for stringification' }
   sub throw { shift; die @_ }
   sub rethrow { shift; die @_ }

DESCRIPTION ^

This is a role for the required interface for Catalyst exceptions.

It ensures that all exceptions follow the expected interface, and adds overloading for stringification when composed onto a class.

Note that if you compose this role onto another role, that role must use MooseX::Role::WithOverloading.

REQUIRED METHODS ^

as_string

throw

rethrow

METHODS ^

meta

Provided by Moose

SEE ALSO ^

Catalyst
Catalyst::Exception

AUTHORS ^

Catalyst Contributors, see Catalyst.pm

COPYRIGHT ^

This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself.

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