add payload to variant

amplitude · Jun 23, 2023 · 07d98d7 · 07d98d7
1 parent 2a018eb
commit 07d98d7
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/evaluation-core/src/commonMain/kotlin/EvaluationEngine.kt b/evaluation-core/src/commonMain/kotlin/EvaluationEngine.kt
@@ -16,7 +16,7 @@ interface EvaluationEngine {
     ): Map<String, EvaluationVariant>
 }
 
-class EvaluationEngineImpl(private val log: Logger? = null) : EvaluationEngine {
+class EvaluationEngineImpl(private val log: Logger? = DefaultLogger()) : EvaluationEngine {
 
     data class EvaluationTarget(
         val context: EvaluationContext,

diff --git a/evaluation-core/src/commonMain/kotlin/EvaluationVariant.kt b/evaluation-core/src/commonMain/kotlin/EvaluationVariant.kt
@@ -8,8 +8,9 @@ import kotlinx.serialization.UseSerializers
 @Serializable
 data class EvaluationVariant(
     val key: String,
-    val value: Any?,
-    val metadata: Map<String, Any?>?,
+    val value: Any? = null,
+    val payload: Map<String, Any?>? = null,
+    val metadata: Map<String, Any?>? = null,
 ) : Selectable {
     override fun select(selector: String): Any? {
         return when (selector) {