Inheritance and rewriting of Go methods

This is a creation in Article, where the information may have evolved or changed.

Inherited:

Package <textarea wrap="soft" class="crayon-plain print-no" data-settings="dblclick" readonly="" style="-moz-tab-size:4; -o-tab-size:4; -webkit-tab-size:4; tab-size:4; font-size: 12px !important; line-height: 15px !important;">mainimport ' fmt ' type Human struct {name string age int phone String}type Student struct {Human/ /anonymous field school string}type Employee struct {Human///anonymous field company string}//defined a Human above Methodfunc (H *human) sayhi () {FMT. Printf ("Hi, I am%s can call me on%s\n", H.name, H.phone)}func main () {mark: = student{human{"Mark", 25, "222-222 -yyyy "}," MIT "} sam: = employee{human{" Sam "," 111-888-xxxx "}," Golang Inc "} mark. Sayhi () Sam. Sayhi ()}</textarea>

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Package MainImport "FMT"type Human struct {    namestring     Ageint    Phonestring}type Student struct {    Human //anonymous field    Schoolstring}type Employee struct {    Human //anonymous field     Companystring}//Define a method on humanfunc (h *Human) Sayhi() {    FMT.Printf("Hi, I am%s You can call me on%s\n", h.name, h.Phone)}funcMain() {    Mark := Student{Human{"Mark", -, "222-222-yyyy"}, "MIT"}    Sam := Employee{Human{"Sam", $, "111-888-xxxx"}, "Golang Inc"}    Mark.Sayhi()    Sam.Sayhi()}

Rewrite:

<textarea wrap= "soft" class= "Crayon-plain print-no" data-settings= "DblClick" readonly style= "-MOZ-TAB-SIZE:4; -o-tab-size:4; -webkit-tab-size:4; Tab-size:4; FONT-SIZE:12PX!important; line-height:15px!important; " >package mainimport "FMT" type Human struct {name string age int phone String}type Student struct {Human//Anonymous Field School String}type Employee struct {Human//anonymous field company String}//human definition methodfunc (H *human) Sayhi () {f Mt. Printf ("Hi, I am%s can call me on%s\n", H.name, H.phone)}//employee method overrides Human Methodfunc (e *employee) Sayhi () { Fmt. Printf ("Hi, I am%s, I work in%s." Call me on%s\n ", E.name, E.company, E.phone)//yes can split into 2 lines H Ere.} Func Main () {mark: = student{human{"Mark", "222-222-yyyy"}, "MIT"} sam: = employee{human{"Sam", "a", "111-888-xx XX "}," Golang Inc "} mark. Sayhi () Sam. Sayhi ()} </textarea>

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Package MainImport "FMT"type Human struct {    namestring     Ageint    Phonestring}type Student struct {    Human //anonymous field    Schoolstring}type Employee struct {    Human //anonymous field     Companystring}//human Defining Methodfunc (h *Human) Sayhi() {    FMT.Printf("Hi, I am%s You can call me on%s\n", h.name, h.Phone)}//employee's method rewrites the method of humanfunc (E *Employee) Sayhi() {    FMT.Printf("Hi, I am%s, I work in%s." Call me on%s\n ", e.name,        e. Company, e.Phone) //yes can split into 2 lines here.}funcMain() {    Mark := Student{Human{"Mark", -, "222-222-yyyy"}, "MIT"}    Sam := Employee{Human{"Sam", $, "111-888-xxxx"}, "Golang Inc"}    Mark.Sayhi()    Sam.Sayhi()}

inheritance and rewriting of Go methods