Исходники и презентации

lessons/interfaces/call_interface_method/main.go

@@ -0,0 +1,20 @@
+package main
+
+import "fmt"
+
+type Interface interface {
+	process(int) bool
+}
+
+type String string
+
+func (s String) process(size int) bool {
+	return len(s) > size
+}
+
+func main() {
+	var i String = String("inteface")
+	fmt.Println(i.process(10))
+	fmt.Println(Interface.process(i, 10))
+	fmt.Println(interface{ process(int) bool }.process(i, 10))
+}