From 1094bbe56e29aaf49f271fb060b6e53512862494 Mon Sep 17 00:00:00 2001
From: Summer Ji <summerji@google.com>
Date: Wed, 9 Dec 2020 16:59:53 -0800
Subject: [PATCH] [samplecode][2/3]Implemente Unary Paged RPC method's sample
 code (#576)

---
 .../goldens/logging/MetricsClient.java        | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/integration/goldens/logging/MetricsClient.java b/test/integration/goldens/logging/MetricsClient.java
index 283f4d1d5b..e63a29ac2e 100644
--- a/test/integration/goldens/logging/MetricsClient.java
+++ b/test/integration/goldens/logging/MetricsClient.java
@@ -152,6 +152,17 @@ public MetricsServiceV2Stub getStub() {
   /**
    * Lists logs-based metrics.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (MetricsClient metricsClient = MetricsClient.create()) {
+   *   ProjectName parent = ProjectName.of("[PROJECT]");
+   *   for (LogMetric element : metricsClient.listLogMetrics(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. The name of the project containing the metrics:
    *     <p>"projects/[PROJECT_ID]"
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
@@ -168,6 +179,17 @@ public final ListLogMetricsPagedResponse listLogMetrics(ProjectName parent) {
   /**
    * Lists logs-based metrics.
    *
+   * <p>Sample code:
+   *
+   * <pre>{@code
+   * try (MetricsClient metricsClient = MetricsClient.create()) {
+   *   String parent = ProjectName.of("[PROJECT]").toString();
+   *   for (LogMetric element : metricsClient.listLogMetrics(parent).iterateAll()) {
+   *     // doThingsWith(element);
+   *   }
+   * }
+   * }</pre>
+   *
    * @param parent Required. The name of the project containing the metrics:
    *     <p>"projects/[PROJECT_ID]"
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails