class Test { public static void main(String...args) { String s1 = \"Good\"; s1 = s1 + \"morning\"; System.out.println(s1.intern());
I was having a conversation about strings and various languages a while back, and the topic of string interning came up.Apparently Java and the .NET framework do this开发者_Go百科 automatically with a
my question is if intern is working with string and string having a SPC(string pool constant) for it and intern concept also working with integer also,
Do common JavaScript engines, such as V8 and WebKit\'s JavaScriptCore, use string interning for JavaScript strings? Or do they actually keep multiple instances of identical strings in 开发者_开发知识库
Two Questions. When we declare literal strings, we search whether there is the same string in string pool of heap. Is this also an interning (method intern of class String)?
When I use a .resx file to store fixed string values (to be bound开发者_StackOverflow to controls on an .aspx page), are these strings interned?
When shou开发者_C百科ld one compare Strings as objects and when should one use their equals method? To make sure, I always use equals, but that doesn\'t seem very efficient. In what situations can I b
I\'ve seen many primitive examples describing how String intern()\'ing works, but I have yet to see a real-life use-case that would benefit from it.
I tried to look at Java\'s String#int开发者_Go百科ern() method, but it\'s public native String intern();
In the example below I am interning the string in the const开发者_开发百科ructor which is fine. However when i deserialise the object from the binary formatter I don\'t think the string will be intern
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