volatile

trask · trask · commit cb7f2b161817 · 2024-12-10T19:50:01.000-08:00
diff --git a/instrumentation/apache-httpclient/apache-httpclient-5.2/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v5_2/internal/Experimental.java b/instrumentation/apache-httpclient/apache-httpclient-5.2/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v5_2/internal/Experimental.java
@@ -17,7 +17,8 @@
 public class Experimental {
 
   @Nullable
-  private static BiConsumer<ApacheHttpClientTelemetryBuilder, Boolean> setEmitExperimentalTelemetry;
+  private static volatile BiConsumer<ApacheHttpClientTelemetryBuilder, Boolean>
+      setEmitExperimentalTelemetry;
 
   public void setEmitExperimentalTelemetry(
       ApacheHttpClientTelemetryBuilder builder, boolean emitExperimentalTelemetry) {
