go知识重新整理

Go/DesignPattern/visitor/visitor_test.go

@@ -0,0 +1,31 @@
+/**
+* @Author:zhoutao
+* @Date:2020/12/13 上午10:31
+* @Desc:
+ */
+
+package visitor
+
+func ExampleRequestVisitor() {
+	c := CustomerCol{}
+	c.Add(NewEnterpriseCustomer("NO.1"))
+	c.Add(NewEnterpriseCustomer("NO.2"))
+	c.Add(NewIndividualCustomer("bob"))
+	c.Accept(&ServiceRequestVisitor{})
+	//output :
+	// enterprise
+	// enterprise
+	// individual
+}
+
+func ExampleAnalisis() {
+	c := CustomerCol{}
+	c.Add(NewEnterpriseCustomer("A"))
+	c.Add(NewIndividualCustomer("B"))
+	c.Add(NewEnterpriseCustomer("C"))
+	c.Accept(&AnalisisVisitor{})
+	//output :
+	// enterprise
+	// enterprise
+
+}