Merge "NeedsParams: clarify javadoc"
diff --git a/java/com/google/gerrit/extensions/restapi/NeedsParams.java b/java/com/google/gerrit/extensions/restapi/NeedsParams.java
index c6e2151..bb4294f 100644
--- a/java/com/google/gerrit/extensions/restapi/NeedsParams.java
+++ b/java/com/google/gerrit/extensions/restapi/NeedsParams.java
@@ -19,7 +19,9 @@
/**
* Optional interface for {@link RestCollection}.
*
- * <p>Collections that implement this interface can get to know about the request parameters.
+ * <p>Collections that implement this interface can get to know about the request parameters. The
+ * request parameters are passed only if the collection is the endpoint, e.g. {@code
+ * /changes/?q=abc} would trigger, but {@code /changes/100/?q=abc} does not.
*/
public interface NeedsParams {
/**
