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getservice 获取服务的建议 #843

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secondtonone1 opened this issue Jun 10, 2020 · 2 comments
Open

getservice 获取服务的建议 #843

secondtonone1 opened this issue Jun 10, 2020 · 2 comments

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@secondtonone1
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最近使用了event通信，simple_event包中有两个服务，serviceA用来广播，serviceB用来注册消息等待出发回调函数。serviceA和serviceB写在不同的文件中，这两个文件的init函数里会调用node.Setup这两个服务，但是如果serviceB先注册，serviceA后注册就会出现这样的问题，serviceB想在OnInit函数中获取serviceA，这个时候是获取不到的。如果能保证serviceA注册顺序优先于serviceB就没有问题。具体底层源码我还没看，最近使用出现了这个问题。
为了解决这个问题，我在simple_event这个包的init函数中保证广播的服务先注册就没问题了。
@duanhf2012
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这个问题我适时优化一下，确实存在先后顺序问题。

@secondtonone1
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嗯，您的代码质量很高，向您不断地学习

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@secondtonone1 @duanhf2012