pass options to DecisonReasons

Author: jaeopt

core-api/src/main/java/com/optimizely/ab/OptimizelyUserContext.java

@@ -102,8 +102,7 @@ public OptimizelyDecision decide(@Nonnull String key,
         Boolean sentEvent = false;
         Boolean flagEnabled = false;
         List<OptimizelyDecideOption> allOptions = getAllOptions(options);
-        Boolean includeReasons = allOptions.contains(OptimizelyDecideOption.INCLUDE_REASONS);
-        DecisionReasons decisionReasons = new DecisionReasons(includeReasons);
+        DecisionReasons decisionReasons = new DecisionReasons(allOptions);
 
         Map<String, ?> copiedAttributes = new HashMap<>(attributes);
         FeatureDecision flagDecision = optimizely.decisionService.getVariationForFeature(

core-api/src/main/java/com/optimizely/ab/optimizelydecision/DecisionReasons.java

@@ -16,21 +16,23 @@
  */
 package com.optimizely.ab.optimizelydecision;
 
+import javax.annotation.Nonnull;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 public class DecisionReasons {
 
-    private boolean includeReasons;
     private final List<String> errors = new ArrayList<>();
     private final List<String> logs = new ArrayList<>();
+    private boolean includeReasons;
 
-    public DecisionReasons(boolean includeReasons) {
-        this.includeReasons = includeReasons;
+    public DecisionReasons(@Nonnull List<OptimizelyDecideOption> options) {
+        this.includeReasons = options.contains(OptimizelyDecideOption.INCLUDE_REASONS);
     }
 
     public DecisionReasons() {
-        this(false);
+        this(Collections.emptyList());
     }
 
     public void addError(String message) {