On 08 Apr 2015, at 12:01, Peter Uhnák <i.uhnak@gmail.com> wrote:
On Wed, Apr 8, 2015 at 11:52 AM, Esteban Lorenzano <estebanlm@gmail.com <mailto:estebanlm@gmail.com>> wrote:
On 08 Apr 2015, at 11:37, Yuriy Tymchuk <yuriy.tymchuk@me.com <mailto:yuriy.tymchuk@me.com>> wrote:
Sometimes I use #new thatâs horrible! completely misleading
I'm curious, if it is singleton, should you worry from outside about the fact that it is a singleton? Shouldn't that be hidden from the user? nope. new means new. you are confusing your user if you send a new message and you receive an already existing (aka not new) object. the literature existing always recommend to use an specific method (usually #instance or #uniqueInstance, in smalltalk.. who decided to use #uniqueInstance as a convention).
Esteban
Peter