add size example for gqueue

2026-06-06 16:21:40 +08:00 · 2021-11-07 16:52:28 +08:00
parent 6f64c26349
commit df02ca764f
1 changed files with 13 additions and 0 deletions
--- a/container/gqueue/gqueue_z_example_test.go
+++ b/container/gqueue/gqueue_z_example_test.go
@ -116,3 +116,16 @@ func ExampleQueue_Len() {
 	// Output:
 	// 2
 }
+
+func ExampleQueue_Size() {
+	q := gqueue.New()
+
+	q.Push(1)
+	q.Push(2)
+
+	// Size is alias of Len.
+	fmt.Println(q.Size())
+
+	// Output:
+	// 2
+}