src/Cache/SharedMemory.php
public function remove()
    {
        //dallocate shared memory
        if (!shm_remove($this->shm)) {
            return false;
        }
        $this->dettach();
        // shm_remove maybe not working. it likes a php bug.
        unset($this->shm);

        return true;
    }
public function remove()
    {
        //dallocate shared memory
        if (!shm_remove($this->shm)) {
            return false;
        }
        $this->dettach();
        // shm_remove maybe not working. it likes a php bug.
        unset($this->shm);

        return true;
    }
public function remove ( ) { //dallocate shared memory if ( ! shm_remove ( $ this -> shm ) ) { return false ; } $ this -> dettach ( ) ; // shm_remove maybe not working. it likes a php bug. unset ( $ this -> shm ) ; return true ; }
remove shared memory.
you should know that it maybe does not work.

@return bool
remove shared memory . you should know that it maybe does not work .