mirror of
https://github.com/crazybber/go-pattern-examples.git
synced 2024-11-29 15:06:02 +03:00
42 lines
785 B
Go
42 lines
785 B
Go
package adapter
|
|
|
|
//Target 是适配的目标接口
|
|
type Target interface {
|
|
Request() string
|
|
}
|
|
|
|
//Adaptee 是被适配的目标接口
|
|
type Adaptee interface {
|
|
SpecificRequest() string
|
|
}
|
|
|
|
//NewAdaptee 是被适配接口的工厂函数
|
|
func NewAdaptee() Adaptee {
|
|
return &adapteeImpl{}
|
|
}
|
|
|
|
//AdapteeImpl 是被适配的目标类
|
|
type adapteeImpl struct{}
|
|
|
|
//SpecificRequest 是目标类的一个方法
|
|
func (*adapteeImpl) SpecificRequest() string {
|
|
return "adaptee method"
|
|
}
|
|
|
|
//NewAdapter 是Adapter的工厂函数
|
|
func NewAdapter(adaptee Adaptee) Target {
|
|
return &adapter{
|
|
Adaptee: adaptee,
|
|
}
|
|
}
|
|
|
|
//Adapter 是转换Adaptee为Target接口的适配器
|
|
type adapter struct {
|
|
Adaptee
|
|
}
|
|
|
|
//Request 实现Target接口
|
|
func (a *adapter) Request() string {
|
|
return a.SpecificRequest()
|
|
}
|