ping example

call_user_func( $args['callback'], $comment, $args, $depth );
            $output .= ob_get_clean();
            return;
        }

        if ( 'comment' === $comment->comment_type ) {
            add_filter( 'comment_text', array( $this, 'filter_comment_text' ), 40, 2 );
        }

        if ( ( 'pingback' === $comment->comment_type || 'trackback' === $comment->comment_type ) && $args['short_ping'] ) {
            ob_start();
            $this->ping( $comment, $depth, $args );
            $output .= ob_get_clean();
        } elseif ( 'html5' === $args['format'] ) {
            ob_start();
            $this->html5_comment( $comment, $depth, $args );
            $output .= ob_get_clean();
        } else {
            ob_start();
            $this->comment( $comment, $depth, $args );
            $output .= ob_get_clean();
        }

        

    /** * {@inheritdoc} */
    protected function configure(): void
    {
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        if (!$this->client->ping()) {
            throw new \RuntimeException('Elasticsearch server is not accessible');
        }

        $table = new Table($output);
        $table->setHeaders(['Name', 'Status']);
        $health = $this->client->cluster()->health();

        $table->addRow(['Cluster Status', $health['status']]);
        $table->addRow(['Available Nodes', $health['number_of_nodes']]);

        $indexTask = $this->connection->fetchAssociative('SELECT * FROM elasticsearch_index_task WHERE entity = "product" LIMIT 1');
        

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfcount(...\func_get_args());
    }

    public function pfmerge($dstkey, $keys)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfmerge(...\func_get_args());
    }

    public function ping()
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->ping(...\func_get_args());
    }

    public function pipeline()
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pipeline(...\func_get_args());
    }

    public function psetex($key, $expire, $value)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->psetex(...\func_get_args());
    }

    

        return $this->prefix . '_' . $definition->getEntityName() . '_' . $languageId;
    }

    public function allowIndexing(): bool
    {
        if (!$this->indexingEnabled) {
            return false;
        }

        if (!$this->client->ping()) {
            return $this->logAndThrowException(new ServerNotAvailableException());
        }

        return true;
    }

    /** * Validates if it is allowed do execute the search request over elasticsearch */
    public function allowSearch(EntityDefinition $definition, Context $context, Criteria $criteria): bool
    {
        

        $this->stream->write($command);
        $response = $this->getFullResponse();
        $this->assertResponseCode($response, $codes);

        return $response;
    }

    protected function doSend(SentMessage $message): void
    {
        if (microtime(true) - $this->lastMessageTime > $this->pingThreshold) {
            $this->ping();
        }

        if (!$this->started) {
            $this->start();
        }

        try {
            $envelope = $message->getEnvelope();
            $this->doMailFromCommand($envelope->getSender()->getEncodedAddress());
            foreach ($envelope->getRecipients() as $recipient) {
                $this->doRcptToCommand($recipient->getEncodedAddress());
            }

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfcount(...\func_get_args());
    }

    public function pfmerge($dst, $srckeys): \Redis|bool
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfmerge(...\func_get_args());
    }

    public function ping($message = null): \Redis|bool|string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->ping(...\func_get_args());
    }

    public function pipeline(): \Redis|bool
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pipeline(...\func_get_args());
    }

    public function popen($host, $port = 6379, $timeout = 0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0, $context = null): bool
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->popen(...\func_get_args());
    }

    

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfcount(...\func_get_args());
    }

    public function pfmerge($key, $keys): \RedisCluster|bool
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfmerge(...\func_get_args());
    }

    public function ping($key_or_address, $message = null): mixed
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->ping(...\func_get_args());
    }

    public function psetex($key, $timeout, $value): \RedisCluster|bool
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->psetex(...\func_get_args());
    }

    public function psubscribe($patterns, $callback): void
    {
        ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->psubscribe(...\func_get_args());
    }

    

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfcount(...\func_get_args());
    }

    public function pfmerge($dstkey, $keys)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->pfmerge(...\func_get_args());
    }

    public function ping($key_or_address)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->ping(...\func_get_args());
    }

    public function psetex($key, $expire, $value)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->psetex(...\func_get_args());
    }

    public function psubscribe($patterns, $callback)
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->psubscribe(...\func_get_args());
    }

    

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->copy(...\func_get_args());
    }

    public function echo($arg): \Relay\Relay|bool|string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->echo(...\func_get_args());
    }

    public function ping($arg = null): \Relay\Relay|bool|string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->ping(...\func_get_args());
    }

    public function idleTime(): \Relay\Relay|false|int
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->idleTime(...\func_get_args());
    }

    public function randomkey(): \Relay\Relay|bool|null|string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->randomkey(...\func_get_args());
    }

    

return false;
    }

    /** * Closes the current session. */
    public function close(): bool
    {
        if (isset($this->redis)) {
            try {
                $pingReply = $this->redis->ping();

                if (($pingReply === true) || ($pingReply === '+PONG')) {
                    if (isset($this->lockKey)) {
                        $this->redis->del($this->lockKey);
                    }

                    if (! $this->redis->close()) {
                        return false;
                    }
                }
            } catch (RedisException $e) {