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Is it possible to assign numeric value to an enum in Java?
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public enum EXIT_CODE {
A(104), B(203);
private int numVal;
EXIT_CODE(int numVal) {
this.numVal = numVal;
}
public int getNumVal() {
return numVal;
}
}
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What is the difference between `after_create` and `after_save` and when to use which?
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3 Answers
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Active
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onIabPurchaseFinished never called.
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answered Feb 19 '13 at 21:53
bugzybugzy
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How do I recover/resynchronise after someone pushes a rebase or a reset to a published branch?
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Set operations (union, intersection) on Swift array?
...;String> = Set(array1)
let set2:Set<String> = Set(array2)
Swift 3.0+ can do operations on sets as:
firstSet.union(secondSet)// Union of two sets
firstSet.intersection(secondSet)// Intersection of two sets
firstSet.symmetricDifference(secondSet)// exclusiveOr
Swift 2.0 can calculate on ...
Checking oracle sid and database name
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edited Feb 20 at 6:39
Stefan van den Akker
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Is it OK to use Gson instance as a static field in a model bean (reuse)?
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134
It seems just fine to me. There is nothing in the GSON instance that makes it related to a spec...
data type not understood
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JoshAdelJoshAdel
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A Better Django Admin ManyToMany Field Widget
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answered Mar 22 '11 at 4:38
BlairBlair
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Error: Jump to case label
... the { }
dostuff(i);
break;
}
case 2:
dostuff(123); // Now you cannot use i accidentally
}
Edit
To further elaborate, switch statements are just a particularly fancy kind of a goto. Here's an analoguous piece of code exhibiting the same issue but using a goto instead of...