So I want to be able to have a collection of mutable Strings in Java. I have this test class to see the functionality of immutable Strings:
What is the syntax for adding an element to a scala.collection.mutable.Map ? Here are some failed attempts:
A previous question with the same title as mine has been posted, with (I think) the same question, but had other problems in the code. I was not able to determine if that case was identical to mine or
Update: It occurred to me after posting this question that the main downside of this idea would simply be that such a type would be easy to use improperly. That is, the type would have to be used in a
I have an ivar which is alloc-inited in the init of an object: attString = [[NSMutableAttributedString alloc] init];
I wrote a function very similar to this: def writeMyEl (x: TypeA, y: TypeB, z : TypeC) { if (myMutableHashMap.contains((x, y)))
How does a TreeSet, Has开发者_高级运维hSet or LinkedHashSet behave when the objects are mutable? I cannot imagine that they would work in any sense?
Is it safe to modify a mutable object returned by a method of a standard library object? Here\'s one specific example; but I\'m looking for a general answer if possible.
Using Scala 2.7.7, this works as ex开发者_高级运维pected: import scala.collection.mutable.Stack
The following pattern has arisen in a program I\'m writing.I hope it\'s not too contrived, but it manages to mutate a Foo object in the const method Foo::Questionable() const, without use of any const
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