loadAdFail method
Implementation
loadAdFail(String id, String failReason) async {
var adBean = _loadingMap.remove(id) ?? getAdInfoBeanById(id);
if (null != adBean) {
"flutter ios ad --->${interAd ? "inter ad" : "rv ad"}--->$id load ad fail--->failReason:$failReason"
.log();
iosLoadAdResultCallback.loadAdFailCallback.call(adBean, failReason);
await Future.delayed(Duration(milliseconds: 1000));
loadAdById(adBean);
}
}