Solved How to reload code of plugin without restarting server?

So, is it possible to reload code of plugin without stop\start server?
Example:
I have code:

PHP:

function onEnable(){
        $this->getLogger()->info("test1");
    }

after enabling output will be:

Code:

[Server thread/INFO]: [TESTPLUG] test1

then i change

Code:

$this->getLogger()->info("test1");

to

Code:

$this->getLogger()->info("test 234");

and save it
and then i will make reload of server, and the output still will be:

Code:

[Server thread/INFO]: [TESTPLUG] test1

but after stop then start output will be new:

Code:

[Server thread/INFO]: [TESTPLUG] test 234

 

I don't need it anyway, just asking if it's possible and I don't have to restart the server every time I make my edits in the plugin