source: src/main/java/weka/clusterers/forMetisMQI/util/Random.java @ 27

package weka.clusterers.forMetisMQI.util;

public class Random extends java.util.Random {

        private static final long serialVersionUID = 1L;
        
        private static Random instance = null;
        
        private long seed = 1234567890;
        
        /**
         * Return an instance of a random generator with a random seed.
         * @return
         */
        public static Random instance() {
                if(instance == null) {
                        instance = new Random(new java.util.Random().nextLong()/*1234567890*/);
                }
                return instance;
        }
        
        public long getSeed() {
                return seed;
        }
        
        private Random(long seed) {
                super(seed);
                this.seed = seed;
        }

}