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Huawei H14-231_V1.0 Exam - Topic 2 Question 56 Discussion

Posted by Gilma on Jul 15, 2026 at 10:53 PM

When a developer subscribes to a public event, he processes the public event in the onReceiveEvent() callback function and writes the following code.

EventRunner runner = EventRunner.create();

MyEventHandler myHandler = new

MyEventHandler(rurner);

@Override

public void onReceiveEvent(CommonEventData

commonEventData){

final AsyncCommonEventResult

result=goAsyncCommonEvent Runnable task = new

Runnable(){

@override

pub1ic void run {

......

The action to be performed, defined by the developer

result.finishCommonEvent();

}

};

myHandler.postTask(task);

}

Suggested Answer: B

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12 comments · newest first
CI
Ciara 1 month ago
I’m leaning towards A. Permissions are crucial for event handling.
SO
Socorro 1 month ago
Agreed, B makes sense. It prevents blocking the main thread.
LO
Louisa 1 month ago
I think the answer is B. It handles async tasks well.
DO
Dong 2 months ago
I agree with B, async is a game changer!
CA
Carey 2 months ago
Wait, sticky events? I thought those were different!
CH
Chauncey 2 months ago
C seems off, priority isn't set here.
SH
Sharika 2 months ago
A is misleading, it doesn't give permissions.
LO
Loise 2 months ago
B is definitely correct, it handles async tasks.
NO
Noah 2 months ago
I’m a bit confused about the sticky events part; I don’t recall how that fits into this scenario.
BU
Buddy 3 months ago
I practiced a similar question where we discussed event priorities, but I don’t think that’s relevant here.
KA
Katheryn 3 months ago
I remember something about permissions in event handling, but I’m not sure if that’s what this question is asking.
RE
Reita 3 months ago
I think this code is mainly about handling asynchronous operations, so I’m leaning towards option B.
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