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package Mail::AuthenticationResults::Header::AuthServID;
# ABSTRACT: Class modelling the AuthServID part of the Authentication Results Headerr
require 5.008;
use strict;
use warnings;
our $VERSION = '2.20231031'; # VERSION
use Carp;
use base 'Mail::AuthenticationResults::Header::Base';
sub _HAS_VALUE{ return 1; }
sub _HAS_CHILDREN{ return 1; }
sub _ALLOWED_CHILDREN {
    my ( $self, $child ) = @_;
    return 1 if ref $child eq 'Mail::AuthenticationResults::Header::Comment';
    return 1 if ref $child eq 'Mail::AuthenticationResults::Header::SubEntry';
    return 1 if ref $child eq 'Mail::AuthenticationResults::Header::Version';
    return 0;
}
sub build_string {
    my ( $self, $header ) = @_;
    $header->string( $self->stringify( $self->value() ) );
    foreach my $child ( @{ $self->children() } ) {
        $header->space( ' ' );
        #$header->concat( $child->as_string_prefix() );
        $child->build_string( $header );
    }
    return;
}
1;
__END__
HideShow 38 lines of Pod
=pod
=encoding UTF-8
=head1 NAME
Mail::AuthenticationResults::Header::AuthServID - Class modelling the AuthServID part of the Authentication Results Headerr
=head1 VERSION
version 2.20231031
=head1 DESCRIPTION
The AuthServID is typically the first section of an Authentication Results Header, it records
the server responsible for performing the Authentication Results checks, and can additionally hold
a version number (assumed to be 1 if not present).
Some providers also add additional sub entries to the field, hence this class is capable of
being a parent to version, comment, and sub entry types.
This class is set as the value for a Mail::AuthenticationResults::Header class.
Please see L<Mail::AuthenticationResults::Header::Base>
=head1 AUTHOR
Marc Bradshaw <marc@marcbradshaw.net>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2021 by Marc Bradshaw.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut