[go-nuts] Re: How do you mitigate against nil pointer dereference

Hello, Thanks for the response. The Major Issue is that am getting the Data from *json *and its inconsistent. Regards Teety On Friday, 13 January 2017 14:41:02 UTC+1, mhh...@gmail.com wrote: > > Hi, > > some simple leads, > > Use one line initialization of Person > p := &Person{Attr:&Attribute{

Re: [go-nuts] Re: How do you mitigate against nil pointer dereference

Expose properties as methods and do the check in the method can make the caller use easier. On Fri, Jan 13, 2017, 14:41 wrote: > Hi, > > some simple leads, > > Use one line initialization of Person > p := &Person{Attr:&Attribute{}} > > Enhance the if conditions statement > if p.Attr != nil &

[go-nuts] Re: How do you mitigate against nil pointer dereference

Hi, some simple leads, Use one line initialization of Person p := &Person{Attr:&Attribute{}} Enhance the if conditions statement if p.Attr != nil && p.Attr.Age < 10 { fmt.Println("Too Young") } Use a Person constructor func NewPerson() &Person { return &Person{Attr:&Attribut