private final RemoteWebDriver getDriver() {
        try {
            return drivers.take();
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        }
        return null;
    }
private final RemoteWebDriver getDriver() {
        try {
            return drivers.take();
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        }
        return null;
    }
private final RemoteWebDriver getDriver ( ) { try { return drivers . take ( ) ; } catch ( InterruptedException e ) { Thread . currentThread ( ) . interrupt ( ) ; } return null ; }
Returns the first available driver *
Returns the first available driver *