大约有 2,253 项符合查询结果（耗时：0.0299秒） [XML]
Java - Method name collision in interface implementation
...Something2 ) are expected ? I cannot even expect client code to be able to cast my instance to the appropriate interface , so am I not loosing something by this restriction ? Also note that in this way , when writing classes that actually implement the respective interfaces , we loose the benefit of...
Split value from one field to two
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how can we cast it to integer since membername is varchar.. let memberfirst be of type int. Will it work if i directly use cast() ?
– infinitywarior
Feb 12 '19 at 9:35
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How to detect if a property exists on an ExpandoObject?
...efined" to a special object's const value i created elsewhere. It prevents casting problems :p
– Softlion
Dec 15 '10 at 6:02
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How to convert int to NSString?
...gValue] will always return an NSString. In the code of your comment, force casting with (id) and assigning to a different type is a clear programming mistake: you should never do that. It's like swizzling a method and then making an argument about that method not doing what it was originally doing.
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What's the correct way to communicate between controllers in AngularJS?
...essed in this answer have been resolved in angular.js version 1.2.7. $broadcast now avoids bubbling over unregistered scopes and runs just as fast as $emit.
So, now you can:
use $broadcast from the $rootScope
listen using $on from the local $scope that needs to know about the event
Original ...
How to get a enum value from string in C#?
... "0x80000002". Enum.Parse() method is useless in this case because you can cast the enum member to uint and get the value - 2147483650. Enum.Parse() of course gives the same result but instead of hardcoding a string as a parameter you can cast directly the enum variable you're working with.
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How to generate a random int in C?
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Avoid a compiler warning with a cast: srand((unsigned int)time(NULL));
– GiovaMaster
Oct 14 '14 at 12:16
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Dynamically adding properties to an ExpandoObject
...ndo implements IDictionary<string, object>. I've always thought that cast would copy it to a dictionary. However, your post made me understand that if you change the Dictionary, you also change the underlying ExpandoObject! Thanks a lot
– Dynalon
Jan 27 '...
How does a UILabel's minimumScaleFactor work?
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the division should be casted as CGFloat, otherwise it wouldn't work
– dwery
Dec 15 '14 at 0:35
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Why shouldn't Java enum literals be able to have generic type parameters?
... information for type-checks. And then "converts" the generic type to type casts. I'll rephrase the question
– Lukas Eder
Nov 27 '10 at 9:32
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