forked from OSchip/llvm-project
30 lines
800 B
ReStructuredText
30 lines
800 B
ReStructuredText
.. title:: clang-tidy - google-objc-avoid-nsobject-new
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google-objc-avoid-nsobject-new
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==============================
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Finds calls to ``+new`` or overrides of it, which are prohibited by the
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Google Objective-C style guide.
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The Google Objective-C style guide forbids calling ``+new`` or overriding it in
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class implementations, preferring ``+alloc`` and ``-init`` methods to
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instantiate objects.
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An example:
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.. code-block:: objc
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NSDate *now = [NSDate new];
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Foo *bar = [Foo new];
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Instead, code should use ``+alloc``/``-init`` or class factory methods.
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.. code-block:: objc
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NSDate *now = [NSDate date];
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Foo *bar = [[Foo alloc] init];
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This check corresponds to the Google Objective-C Style Guide rule
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`Do Not Use +new
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<https://google.github.io/styleguide/objcguide.html#do-not-use-new>`_.
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