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Goofing around with pseudo-inheritance variations

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This commit is contained in:
Dan Buch 2015-07-25 14:28:28 -04:00
parent 31975286f5
commit fc144fc403
1 changed files with 8 additions and 4 deletions
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12
c&s20150725/inheritance.go
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@ -17,15 +17,13 @@ func (p *Pet) Run() string {
} }
type Dog struct { type Dog struct {
Pet *Pet
currentChaseTarget *Pet currentChaseTarget *Pet
} }
func NewDog(name string) *Dog { func NewDog(name string) *Dog {
dog := &Dog{} return &Dog{Pet: NewPet(name)}
dog.Name = name
return dog
} }
func (d *Dog) Chase(target *Pet) string { func (d *Dog) Chase(target *Pet) string {
@ -47,6 +45,12 @@ func main() {
dog := NewDog("Fido") dog := NewDog("Fido")
fmt.Printf("%#v\n", dog)
dog.Run()
fmt.Printf("%#v\n", dog)
fmt.Printf("%#v\n", dog) fmt.Printf("%#v\n", dog)
fmt.Printf("%#v\n", dog.Chase(cat)) fmt.Printf("%#v\n", dog.Chase(cat))