问如何等待Vue完成处理？

EN

protected void waitForTagNonExistence(WebElement element) {
    WebDriverWait wait = new WebDriverWait(getDriver(), ELEMENT_WAIT_TIMEOUT_SECONDS);
    wait.until(new ExpectedCondition<Boolean>() {
        public Boolean apply(WebDriver driver) {
            try {
                return (element.getAttribute("v-touch:tap") == null);
            } catch (NullPointerException nullPointerException) {
                return false;
            }
        }
    });
} 

driver.wait(until.elementIsClickable(By.xpath("//img[not(@v-on:click = 'drop') and @src = 'img/end_call.svg']")), 15000);