packagemainimport("fmt")type Employee struct{firstName,lastName string age,salary int}funcmain(){emp6:=Employee{"Sam","Anderson",55,6000}fmt.Println("First Name:",emp6.firstName)fmt.Println("Last Name:",emp6.las
packagemainimport"fmt"type animalinterface{sound()string}type cat struct{name string}func(c cat)sound()string{return"meow"}type dog struct{name string}func(d dog)sound()string{return"woof"}funcmakeSound(a animal){fmt.Println(a.sound())}funcmain(){c:=cat{"Tom"}d:=dog{"Fido"}makeSoun...
type name struct { firstName string lastName string } func main() { name1 := name{"Steve", "Jobs"} name2 := name{"Steve", "Jobs"} if name1 == name2 { fmt.Println("name1 and name2 are equal") } else { fmt.Println("name1 and name2 are not equal") } name3 := name{...
typeRawErrorstruct{msgstring}func(e *RawError)Error()string{returne.msg}funcmain(){rawError := &RawError{msg:"no such file or directory"}fmt.Println("rawError:", rawError)wrapError := errors.Wrap(rawError,"a error occurred in xxxx,xxxxx")fmt.Println("wrapError:", wrapError)wrapwrapE...
type User struct { A int32 // 4 B []int32 // 24 C string // 16 D bool // 1 } func main() { var u User fmt.Println("u1 size is ",unsafe.Sizeof(u)) } // 运行结果 u size is 56 这里我的mac是64位的,对齐参数是8,int32、[]int32、string、bool对齐值分别是4、8、8、1,...
type Element struct { // Next and previous pointers in the doubly-linked list of elements. // To simplify the implementation, internally a list l is implemented // as a ring, such that &l.root is both the next element of the last // list element (l.Back()) and the previous element...
)// Job represents the job to be runtypeJobstruct{PayloadPayload}// A buffered channel that we can send work requests on.varJobQueuechanJob// Worker represents the worker that executes the jobtypeWorkerstruct{WorkerPoolchanchanJobJobChannelchanJobquitchanbool}funcNewWorker(workerPoolchanchanJob)Wo...
export class Person { /** This is a comment */ name: string; }Custom typesIf your field has a type not supported by typescriptify which can be JSONized as is, then you can use the ts_type tag to specify the typescript type to use:type Data struct { Counters map[string]int `...
struct 也可以直接当作一个 provider 使用。如果结构体的 provider 仅仅是用作字段赋值,那么可以使用函数 wire.Struct 来赋值。 type Foo int type Bar int func NewFoo() Foo {/* ... */} func NewBar() Bar {/* ... */} type FooBar struct { MyFoo Foo MyBar Bar } var set = wire.NewSet...
If your field has a type not supported by typescriptify which can be JSONized as is, then you can use thets_typetag to specify the typescript type to use: typeDatastruct{Countersmap[string]int`json:"counters" ts_type:"CustomType"`} ...