Have the following class: public class Member { private int x; private long y; private double d; public Member(int x, long y, double d) {
Is there a table or a chart somewhere online which shows what types (inbuilt) are mutable and immutable in开发者_如何学Python python?I am not sure of a chart, but basically:
Generally speaking, the m开发者_运维技巧ore I use immutable objects in Java the more I\'m thinking they\'re a great idea. They\'ve got lots of advantages from automatically being thread-safe to not ne
I need to represent directed graphs in Clojure. I\'d like to represent each node in the graph as an object (probably a record) that includes a field called :edges that is a collection of the nodes tha
My code is littered with collections - not an unusual thing, I suppose.However, usage of the various collection types isn\'t obvious nor trivial.Generally, I\'d like to use the type that\'s exposes th
If I wanted to enumerate the iterations of an inner loop in Scala, how would I approach this in a functional style?
In our hibernate project, the entities are coded using the java beans pattern.There\'s quite a few spots in our code where someone has forgotten a to set a mutator and we get an exception due to a NOT
I have an immutable recursive type: public sealed class Foo { private readonly object something; private readonly Foo other; // might be null
I\'m having an \"doesNotRecognizeSelector\" exception and I suspect that maybe my unarchiver return immutable array intstead of mutable.
Consider this code: a = {...} # a is an dict with arbitrary contents b = a.copy() What role does mutability play in the keys and values of the dicts?
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