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package MR::IProto::Error;
=head1 NAME
MR::IProto::Error - iproto error
=head1 DESCRIPTION
Instance of this class is returned instead of L<MR::IProto::Response>
if error was occurred.
=cut
use Mouse;
=head1 PUBLIC ATTRIBUTES
=over
=item error
Error string.
=cut
has error => (
is => 'ro',
isa => 'Str',
required => 1,
);
=item errno
Integer value of C<$!>.
=cut
has errno => (
is => 'ro',
isa => 'Int',
);
=item request
Instance of L<MR::IProto::Request>.
=cut
has request => (
is => 'ro',
isa => 'MR::IProto::Request',
required => 1,
);
=back
=head1 PUBLIC METHODS
=over
=item is_error
Always returns true.
=cut
sub is_error {
return 1;
}
=item error_message
Error message text.
=cut
sub error_message {
my ($self) = @_;
return $self->error;
}
=back
=cut
no Mouse;
__PACKAGE__->meta->make_immutable();
1;
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