translate: document concurrent use (#3243)

Fixes #3191.
googleapis · May 11, 2018 · 56f451d · 56f451d
1 parent 27c90f1
commit 56f451d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...ud-clients/google-cloud-translate/src/main/java/com/google/cloud/translate/Translate.java b/...ud-clients/google-cloud-translate/src/main/java/com/google/cloud/translate/Translate.java
@@ -18,11 +18,11 @@
 
 import com.google.cloud.Service;
 import com.google.cloud.translate.spi.v2.TranslateRpc;
-
 import java.util.List;
 
 /**
- * An interface for Google Translation.
+ * An interface for Google Translation. {@code Translate} and its {@code Option} classes can be used
+ * concurrently without external synchronizations.
  *
  * @see <a href="https://cloud.google.com/translate/docs">Google Translation</a>
  */