Исходники и презентации

lessons/interfaces/different_interfaces/main.go

@@ -0,0 +1,26 @@
+package main
+
+type Stringer interface {
+	String() string
+}
+
+// Embeds all types whose underlying type is []byte
+type AnyByteSlice interface {
+	~[]byte
+}
+
+// Embeds type union
+type Unsigned interface {
+	uint | uintptr | uint8 | uint16 | uint32 | uint64
+}
+
+func main() {
+	var stringer Stringer
+	_ = stringer
+
+	var any AnyByteSlice
+	_ = any
+
+	var unsigned Unsigned
+	_ = unsigned
+}