[TIMOB-25069] Hyperloop: iOS - Inheritance issues when casting objects

GitHub Issue	n/a
Type	Bug
Priority	Critical
Status	Open
Resolution	Unresolved
Affected Version/s	Hyperloop 2.1.3
Fix Version/s	n/a
Components	Hyperloop, iOS
Labels	n/a
Reporter	Jan Vennemann
Assignee	Unknown
Created	2017-08-07T16:06:08.000+0000
Updated	2018-03-21T11:17:03.000+0000

Description

Casting an object to change their prototype introduces an issue with the prototype chain, so that certain methods and properties are not available anymore. *Steps to reproduce the behavior*

Run the attached app which contains a minimal working example for this issue

*Actual behavior* The log shows the following output:

[INFO]  CBService.UUID: undefined
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test1
[INFO]  CBService.isPrimary: undefined
[INFO]  CBService.UUID: Test2
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test2
[INFO]  CBService.isPrimary: undefined
[INFO]  CBAttribute.UUID: <HyperloopClass: 0x608000423020>
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: null
[INFO]  CBService.isPrimary: undefined

*Expected behavior* The following correct debug output should be printed:

[INFO]  CBService.UUID: Test1
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test1
[INFO]  CBService.isPrimary: 0
[INFO]  CBService.UUID: Test2
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test2
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test3
[INFO]  CBService.isPrimary: 0
[INFO]  CBAttribute.UUID: Test3
[INFO]  CBService.isPrimary: 0

Attachments

File	Date	Size
hl-cast-issue-timob25069.zip	2017-08-07T17:06:49.000+0000	7833049

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