I have 2 questions: 1) Is the Scope Resolution Operator (::) slow for static access (or slower than -> for an in开发者_运维问答stantiated class)?
In PHP 5.3.6, I\'ve noticed that the foll开发者_如何转开发owing won\'t work: class Foo{ public static $class = \'Bar\';
With a class such as Foo: struct Foo { static const int i = 9; }; 开发者_如何学Go I find that GCC 4.5 will reject the following
I just wanted to know the difference between . ope开发者_如何学Pythonrator and :: operator?The former (dot, .) is used to access members of an object, the latter (double colon, ::) is used to access m
So this is purely a question of curiosity... Say I have a set of tags: <tag> <sub>A</sub>
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