interface AccountProxyInterface

interface AccountProxyInterface extends AccountInterface {
    
    /**
     * Sets the currently wrapped account.
     *
     * Setting the current account is highly discouraged! Instead, make sure to
     * inject the desired user object into the dependent code directly.
     *
     * A preferable method of account impersonation is to use
     * \Drupal\Core\Session\AccountSwitcherInterface::switchTo() and
     * \Drupal\Core\Session\AccountSwitcherInterface::switchBack().
     *
     * @param \Drupal\Core\Session\AccountInterface $account
     *   The current account.
     */
    public function setAccount(AccountInterface $account);
    
    /**
     * Gets the currently wrapped account.
     *
     * @return \Drupal\Core\Session\AccountInterface
     *   The current account.
     */
    public function getAccount();
    
    /**
     * Sets the id of the initial account.
     *
     * Never use this method, its sole purpose is to work around weird effects
     * during mid-request container rebuilds.
     *
     * @param int $account_id
     *   The id of the initial account.
     */
    public function setInitialAccountId($account_id);

}