From 1d1b4d4c18db357f725f93566f5f6feeb21cd2d0 Mon Sep 17 00:00:00 2001
From: Roman Khimov <roman@nspcc.ru>
Date: Wed, 23 Mar 2022 22:04:17 +0300
Subject: [PATCH] examples: extend iterator with more storage options

---
 examples/iterator/iterator.go  | 9 +++++++++
 examples/iterator/iterator.yml | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/examples/iterator/iterator.go b/examples/iterator/iterator.go
index 4c830cf6f..a30233fb5 100644
--- a/examples/iterator/iterator.go
+++ b/examples/iterator/iterator.go
@@ -22,3 +22,12 @@ func NotifyKeysAndValues() bool {
 	}
 	return true
 }
+
+// NotifyValues sends notification with `foo` storage values.
+func NotifyValues() bool {
+	iter := storage.Find(storage.GetContext(), []byte("foo"), storage.ValuesOnly)
+	for iterator.Next(iter) {
+		runtime.Notify("Value", iterator.Value(iter))
+	}
+	return true
+}
diff --git a/examples/iterator/iterator.yml b/examples/iterator/iterator.yml
index 1c6477104..ddd62c869 100644
--- a/examples/iterator/iterator.yml
+++ b/examples/iterator/iterator.yml
@@ -6,3 +6,7 @@ events:
     parameters:
       - name: value
         type: Any
+  - name: Value
+    parameters:
+      - name: value
+        type: Any