NAME
Message::Passing::Role::HasErrorChain - A role for components which can report errors
SYNOPSIS
# Note this is an example package, and does not really exist!
package Message::Passing::Output::ErrorAllMessages;
use Moo;
use namespace::clean -except => 'meta';
with qw/
Message::Passing::Role::Output
Message::Passing::Role::HasErrorChain
/;
sub consume {
my ($self, $message) = @_;
$self->error->consume($message);
}
DESCRIPTION
Some components can create an error stream in addition to a message stream.
METHODS
error
An attribute containing the error chain.
SPONSORSHIP
This module exists due to the wonderful people at Suretec Systems Ltd. <http://www.suretecsystems.com/> who sponsored its development for its VoIP division called SureVoIP <http://www.surevoip.co.uk/> for use with the SureVoIP API - <http://www.surevoip.co.uk/support/wiki/api_documentation>
AUTHOR, COPYRIGHT AND LICENSE
See Message::Passing.