14 lines
596 B
ReStructuredText
14 lines
596 B
ReStructuredText
.. title:: clang-tidy - objc-avoid-nserror-init
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objc-avoid-nserror-init
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=======================
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Finds improper initialization of ``NSError`` objects.
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According to Apple developer document, we should always use factory method
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``errorWithDomain:code:userInfo:`` to create new NSError objects instead
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of ``[NSError alloc] init]``. Otherwise it will lead to a warning message
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during runtime.
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The corresponding information about ``NSError`` creation: https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ErrorHandlingCocoa/CreateCustomizeNSError/CreateCustomizeNSError.html
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