source: src/main/java/agents/anac/y2015/pokerface/Pair.java

package agents.anac.y2015.pokerface;

@SuppressWarnings("hiding")
public class Pair<Integer,Value> {
        
        private final Integer i;
        private final Value val;

        public Pair(Integer i, Value val) {
                this.i = i;
                this.val = val;
        }

        public Integer getInteger() { return i; }
        public Value getValue() { return val; }

        @Override
        public int hashCode() { return i.hashCode() ^ val.hashCode(); }

        @Override
        public boolean equals(Object o) {
                if (o == null) return false;
                if (!(o instanceof Pair)) return false;
                @SuppressWarnings("unchecked")
                Pair<Integer, Value> pairo = (Pair<Integer, Value>) o;
                return this.i.equals(pairo.getInteger()) &&
                                this.val.equals(pairo.getValue());
        }

}