exec method
执行回调
Implementation
@override
void exec(String callbackName, [dynamic arguments]) {
if (callbackName == "onAdClick" && onAdClick != null) {
onAdClick!();
} else if (callbackName == "onAdShow" && onAdShow != null) {
onAdShow!();
} else if (callbackName == "onRenderFail" && onRenderFail != null) {
onRenderFail!();
} else if (callbackName == "onRenderSuccess" && onRenderSuccess != null) {
onRenderSuccess!(arguments["height"]);
} else if (callbackName == "onSelected" && onSelected != null) {
onSelected!();
} else if (callbackName == "onCancel" && onCancel != null) {
onCancel!();
} else if (callbackName == "onShow" && onShow != null) {
onShow!();
} else if (callbackName == "onAdTerminate" && onAdTerminate != null) {
onAdTerminate!();
}
}