source: src/main/java/bargainingchips/protocol/ValidationResult.java@ 327

package bargainingchips.protocol;

import bargainingchips.actions.Offer;
import bargainingchips.outcomes.Outcome;

/**
 * An offer may be valid or invalid.
 * As a secondary result, the may also lead to an outcome with offer type END, namely:
 * 
 * 1. An agreement
 * 2. A disagreement
 * 
 * Otherwise, the negotiation is ongoing and the outcome is null.
 */
public class ValidationResult
{
        private final boolean valid;
        private final Outcome outcome;
        
        public ValidationResult() 
        {
                valid = false;
                outcome = null;
        }

        public ValidationResult(boolean valid, Outcome outcome) 
        {
                this.valid = valid;
                this.outcome = outcome;
        }       
        
        public boolean isValid()
        {
                return valid;
        }
        
        public boolean hasEnded()
        {
                return outcome != null;
        }
        
        public Offer getOutcome()
        {
                return outcome;
        }
}