source: proiecte/Traffic/Edge.java

/**
 * Edge Class
 */

public class Edge {
        
        private Vertex start;
        private Vertex end;
        private int distance;
        
        /**
         * @param name
         * @param start
         * @param end
         * @param distance
         */
        public Edge(Vertex start, Vertex end, int distance) {
                this.start = start;
                this.end = end;
                this.distance = distance;
        }

        /**
         * @return the start
         */
        public Vertex getStart() {
                return start;
        }

        /**
         * @param start the start to set
         */
        public void setStart(Vertex start) {
                this.start = start;
        }

        /**
         * @return the end
         */
        public Vertex getEnd() {
                return end;
        }

        /**
         * @param end the end to set
         */
        public void setEnd(Vertex end) {
                this.end = end;
        }

        /**
         * @return the distance
         */
        public int getDistance() {
                return distance;
        }

        /**
         * @param distance the distance to set
         */
        public void setDistance(int distance) {
                this.distance = distance;
        }
        
        /**
         * @param v the vertex not to return
         * @return the other vertex
         */
        public Vertex getOtherVertex( Vertex v ) {
                if( v.equals( start ) ) return end;
                return start;
        }
}