Java Hash Code Calculate hashcode(Object... as)

Description

Compute the hash code for the given items

License

Apache License

Declaration

public static int hashcode(Object... as) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    /**/*from w  ww.jav a  2 s .  c  om*/
     * Compute the hash code for the given items
     */
    public static int hashcode(Object... as) {
        if (as == null)
            return 0;
        int h = 1;
        int i = 0;
        while (i < as.length) {
            if (as[i] != null) {
                h = 31 * h + as[i].hashCode();
                i += 1;
            }
        }
        return h;
    }
}

Related

1. hashCode(Object objects[])
2. hashCode(Object value)
3. hashCode(Object value)
4. hashCode(Object value)
5. hashCode(Object value)
6. hashCode(Object... fields)
7. hashCode(Object... objects)
8. hashCode(Object... objects)
9. hashCode(Object... objs)