OptimizelyUserContext

public class OptimizelyUserContext {
    public String getUserId()
    public Map<String, Object> getAttributes()

    public OptimizelyUserContext(Optimizely optimizely, 
                                 String userId, 
                                 Map<String, Object> attributes)
      
    // set an attribute for the user
    public void setAttribute(String key, Object value)
    
    // make a decision about which flag variation the user buckets into for the flag key
    public OptimizelyDecision decide(String key, 
                                     List<OptimizelyDecideOption> options)
    
    // make decisions about which flag variations the user buckets into for flag keys  
    public Map<String, OptimizelyDecision> decideForKeys(List<String> keys, 
                                      List<OptimizelyDecideOption> options)
    
    // make decisions about which flag variations the user buckets into for all flags  
    public Map<String, OptimizelyDecision> decideAll(List<OptimizelyDecideOption> options)
    
    // track user event  
    public void trackEvent(String eventName, Map<String, ?> eventTags)
  
    // sets a forced decision (variationKey) for a given decision context
    public Boolean setForcedDecision(OptimizelyDecisionContext context, OptimizelyForcedDecision decision)

    // returns the forced decision (variationKey) for a given decision context
    public OptimizelyForcedDecision getForcedDecision(OptimizelyDecisionContext context)

    // removes the forced decision (variationKey) for a given decision context
    public Boolean removeForcedDecision(OptimizelyDecisionContext context)

    // removes all the forced decisions (variationKeys) for the user context
    public Boolean removeAllForcedDecisions()
}