As per my understanding I think: It is perfectly legal for two objects to have the same hashcode. If two objects are equal (using the equals() method) then they have the same hashcode.
Is there any way that I can use a hashcode of a string in java, and recreate that string? e.g. something like this:
Is there any way to redirect a page to a specific hash but prevent the redirect if the page is reloaded with a hash already present?Preferably with javascript?
How is the hashcode compu开发者_开发问答ted for a card object which consists of enum suit and enum rank ?If you\'re using Eclipse, it can generate a \"good enough\" hashCode() implementation for you:
I am looking for a hash_combine function that has the associative property. For example, I\'d like to be able to either combine the values a, b, c, d one after another to get the hash key for the se
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I have a HashMap with coordinates as keys. Coordinates have 3 longs holding the x, y and z coordinate. (Coordinate is and needs to be a custom class, the coordinates need to be longs).
I\'m currently having some issues with my Hashtable in java, where FEightPuzzle is a class 开发者_如何学JAVAwhich I\'ve created.
I have this program: import java.util.*; public class test { private String s; public test(String s) { this.s = s; }
Can I get an idea of how the hashcode takes the valueas per the element added to vector? Vector v = new Vector();
加载中,请稍侯......