src/AbstractServer.php
public function setAccessTokenStorage(AccessTokenInterface $storage)
    {
        $storage->setServer($this);
        $this->accessTokenStorage = $storage;

        return $this;
    }
public function setAccessTokenStorage(AccessTokenInterface $storage)
    {
        $storage->setServer($this);
        $this->accessTokenStorage = $storage;

        return $this;
    }
public function setAccessTokenStorage ( AccessTokenInterface $ storage ) { $ storage -> setServer ( $ this ) ; $ this -> accessTokenStorage = $ storage ; return $ this ; }
Set the access token storage

@param \League\OAuth2\Server\Storage\AccessTokenInterface $storage

@return self
Set the access token storage