source: timeline/src/main/java/geniusweb/deadline/DeadlineRounds.java@ 30

package geniusweb.deadline;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonTypeName;

/**
 * The number of rounds that a session will be allowed to run. This extends
 * DeadlineTime because a rounds deadline is an ADDITIONAL deadline on top of a
 * normal time deadline. It is not hard defined what a round is, this is up to
 * the protocol.
 */
@JsonTypeName("deadlinerounds")
public class DeadlineRounds extends DeadlineTime {
        private final Integer rounds;

        /**
         * 
         * @param rounds     the max number of rounds for the session
         * @param durationms the maximum time in milliseconds the session is allowed
         *                   to run.
         */
        @JsonCreator
        public DeadlineRounds(@JsonProperty("rounds") Integer rounds,
                        @JsonProperty("durationms") long durationms) {
                super(durationms);
                if (rounds <= 0) {
                        throw new IllegalArgumentException(
                                        "deadline must have at least 1 round");
                }
                this.rounds = rounds;
        }

        public Integer getRounds() {
                return rounds;
        }

        @Override
        public int hashCode() {
                final int prime = 31;
                int result = super.hashCode();
                result = prime * result + ((rounds == null) ? 0 : rounds.hashCode());
                return result;
        }

        @Override
        public boolean equals(Object obj) {
                if (this == obj)
                        return true;
                if (!super.equals(obj))
                        return false;
                if (getClass() != obj.getClass())
                        return false;
                DeadlineRounds other = (DeadlineRounds) obj;
                if (rounds == null) {
                        if (other.rounds != null)
                                return false;
                } else if (!rounds.equals(other.rounds))
                        return false;
                return true;
        }

        @Override
        public String toString() {
                return "DeadlineRounds[" + rounds + "," + getDuration() + "]";
        }
}