Android中快速点击两下导致事件执行两次

private static long lastClickTime;

/**
* 用于防止按钮多次点击
*
* @return
*/
public static boolean isFastDoubleClick() {
long time = System.currentTimeMillis();
long timeD = time - lastClickTime;
if (0 < timeD && timeD < 500) {
return true;
}
lastClickTime = time;
return false;
}

@Override
public void onClick(View v) {
if (!isFastDoubleClick()) {
return;
}
}