Re: [Pharo-users] OrderedCollection as an instance variable

[Marcus Denker]

> On 24 Jul 2019, at 17:30, sergio ruiz <sergio....@gmail.com> wrote:
> 
> hmm…
> 
> maybe this is cleaner..
> 
> tracks
>       tracks ifNil: [ self tracks: OrderedCollection new ].
>       ^ tracks
> 
I write these methods as


tracks
        ^tracks ifNil: [ tracks :=  OrderedCollection new ].
        
- one line
- does not mix using accusers and not using accessors.


        Marcus