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lib/App/Memcached/CLI/DataSource.pm  view on Meta::CPAN

sub connect {
    my $class = shift;
    my $addr  = shift;
    my %opts  = @_;

    my $socket = sub {
        return IO::Socket::UNIX->new(Peer => $addr) if is_unixsocket($addr);
        return IO::Socket::INET->new(
            PeerAddr => $addr,
            Proto    => 'tcp',
            Timeout  => $opts{timeout} || 1,
        );
    }->();
    confess "Can't connect to $addr" unless $socket;

    return $class->new(socket => $socket);
}

sub ping {
    my $self = shift;
    my $version = eval {