Clarify that realtime views are only for streaming rpcs (census-instrumentation#1741)

Bogdan Drutu · songy23 · commit 6e65fc407d3c · 2019-02-06T12:09:59.000-08:00
diff --git a/contrib/grpc_metrics/src/main/java/io/opencensus/contrib/grpc/metrics/RpcViews.java b/contrib/grpc_metrics/src/main/java/io/opencensus/contrib/grpc/metrics/RpcViews.java
@@ -327,7 +327,8 @@ static void registerAllViews(ViewManager viewManager) {
   }
 
   /**
-   * Registers views for real time metrics reporting for streaming RPCs.
+   * Registers views for real time metrics reporting for streaming RPCs. This views will produce
+   * data only for streaming gRPC calls.
    *
    * @since 0.18
    */

Original file line number	Diff line number	Diff line change
`@@ -327,7 +327,8 @@ static void registerAllViews(ViewManager viewManager) {`
`327`	`327`	`}`
`328`	`328`
`329`	`329`	`/**`
`330`		`- * Registers views for real time metrics reporting for streaming RPCs.`
	`330`	`+ * Registers views for real time metrics reporting for streaming RPCs. This views will produce`
	`331`	`+ * data only for streaming gRPC calls.`
`331`	`332`	`*`
`332`	`333`	`* @since 0.18`
`333`	`334`	`*/`