BUG-000122948 for ArcGIS Runtime SDK

漏洞 ID 编号	BUG-000122948
已提交	June 10, 2019
上次修改时间	June 5, 2024
适用范围	ArcGIS Runtime SDK
找到的版本	100.5
操作系统	Apple iOS
操作系统版本	12.0x
状态	Will Not Be Addressed

附加信息

A singleton instance of a LoginBusinessInterface class is holding on to the mobile map package instance. There is also a singleton instance of a MapFramework class holding on the ArcGIS Map and Feature layers from the .mmpk file. Because of these permanent references, updating the .mmpk file with a new file of the same name does not work. iOS is a reference counted programming environment, which means that as soon as an instance’s lifecycle comes to an end, its dependencies can be destroyed and any resources it is holding on to can be relinquished. For this particular case, make sure the references are released (e.g. by setting them to nil) to the previous feature layers and mobile map package before a new .mmpk file is copied on top of the existing one.

重现步骤

漏洞 ID: BUG-000122948

软件:

ArcGIS Runtime SDK

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转至下载选项

The old .mmpk file is displayed when the .mmpk file name is the same in ArcGIS Runtime SDK for iOS.

附加信息

重现步骤

当漏洞状态发生变化时获得通知

发现关于本主题的更多内容