Исходники и презентации

lessons/sync_primitives/cond_operations/main.go

@@ -0,0 +1,20 @@
+package main
+
+import "sync"
+
+func waitWithoutLock() {
+	cond := sync.NewCond(&sync.Mutex{})
+	cond.Wait()
+}
+
+func waitAfterSignal() {
+	cond := sync.NewCond(&sync.Mutex{})
+	cond.Signal()
+
+	cond.L.Lock()
+	cond.Wait()
+	cond.L.Unlock()
+}
+
+func main() {
+}