public static function unregisterInstance(): void
    {
        if (!self::$unregistering && self::$client !== null) {
            self::$unregistering = true;

            if ((self::$client->preparedToSendBuffer ?: '') !== '') {
                self::$client->sendBuffer .= self::$client->preparedToSendBuffer;
            }

            try {
                self::$client->sendBuffer .= self::$client->protocol->getKeepAlive();
                self::$client->protocol->flush();
            } catch (\Throwable $e) {
            }

            // TODO MUST TEST, IT WAS REMOVED FROM FUNCTION
            // BECAUSE IT SIMPLY LOOKS LIKE THE LINES BEFORE
            // ADDED AN IF TO CHECK THE CHANNEL In CASE OF
            //
            if (isset(self::$client->protocol->handler->channel) &&
                false === strpos(get_class(self::getClient()->protocol->handler->channel), '/EmptyChannel/')) {
                try {
                    self::$client->protocol->keepAlive();
                } catch (\Throwable $e) {
                    // silently discard exceptions when unregistering
                }
            }

            self::$client = null;
            self::$instance = null;
            self::$instanceOptionsKey = null;
            self::$unregistering = false;
        }
    }
public static function unregisterInstance(): void
    {
        if (!self::$unregistering && self::$client !== null) {
            self::$unregistering = true;

            if ((self::$client->preparedToSendBuffer ?: '') !== '') {
                self::$client->sendBuffer .= self::$client->preparedToSendBuffer;
            }

            try {
                self::$client->sendBuffer .= self::$client->protocol->getKeepAlive();
                self::$client->protocol->flush();
            } catch (\Throwable $e) {
            }

            // TODO MUST TEST, IT WAS REMOVED FROM FUNCTION
            // BECAUSE IT SIMPLY LOOKS LIKE THE LINES BEFORE
            // ADDED AN IF TO CHECK THE CHANNEL In CASE OF
            //
            if (isset(self::$client->protocol->handler->channel) &&
                false === strpos(get_class(self::getClient()->protocol->handler->channel), '/EmptyChannel/')) {
                try {
                    self::$client->protocol->keepAlive();
                } catch (\Throwable $e) {
                    // silently discard exceptions when unregistering
                }
            }

            self::$client = null;
            self::$instance = null;
            self::$instanceOptionsKey = null;
            self::$unregistering = false;
        }
    }
public static function unregisterInstance ( ) : void { if ( ! self :: $ unregistering && self :: $ client !== null ) { self :: $ unregistering = true ; if ( ( self :: $ client -> preparedToSendBuffer ? : '' ) !== '' ) { self :: $ client -> sendBuffer .= self :: $ client -> preparedToSendBuffer ; } try { self :: $ client -> sendBuffer .= self :: $ client -> protocol -> getKeepAlive ( ) ; self :: $ client -> protocol -> flush ( ) ; } catch ( \ Throwable $ e ) { } // TODO MUST TEST, IT WAS REMOVED FROM FUNCTION // BECAUSE IT SIMPLY LOOKS LIKE THE LINES BEFORE // ADDED AN IF TO CHECK THE CHANNEL In CASE OF // if ( isset ( self :: $ client -> protocol -> handler -> channel ) && false === strpos ( get_class ( self :: getClient ( ) -> protocol -> handler -> channel ) , '/EmptyChannel/' ) ) { try { self :: $ client -> protocol -> keepAlive ( ) ; } catch ( \ Throwable $ e ) { // silently discard exceptions when unregistering } } self :: $ client = null ; self :: $ instance = null ; self :: $ instanceOptionsKey = null ; self :: $ unregistering = false ; } }
Clean up PjbProxyClient instance.
Clean up PjbProxyClient instance .