Comments on: Simpler dependency injection http://jakeherringbone.com/2008/12/simpler-dependency-injection/ My thoughts on life, work, coding, and stuff I like. Tue, 09 Mar 2010 18:51:47 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Alex http://jakeherringbone.com/2008/12/simpler-dependency-injection/comment-page-1/#comment-64 Alex Sat, 17 Jan 2009 20:11:04 +0000 http://jakeherringbone.com/?p=132#comment-64 Oh, it turns out this is exactly how classes are written in Scala. Except they don't seem to promote the fact that it facilitates dependency injection... Oh, it turns out this is exactly how classes are written in Scala. Except they don’t seem to promote the fact that it facilitates dependency injection…

]]> By: gabe http://jakeherringbone.com/2008/12/simpler-dependency-injection/comment-page-1/#comment-47 gabe Thu, 04 Dec 2008 08:44:41 +0000 http://jakeherringbone.com/?p=132#comment-47 I wonder if you could have a property modifier with a little bit of the objective-c property syntax, so you would rarely actually have to write out the get and set functions like you do in Actionscript or C#. var (readonly) foo:SomeType; var (assign,atomic,getter=isFoo) _foo:Boolean = true; var foo:*; The default could be readonly, non-atomic. You could have other options like, 'copy', 'strong' or 'weak'. Also 'before=' and 'after=' filters to call other methods before and after a setter or getter. And also maybe something like a 'setOnce' where it becomes readonly after being set. Also, options for a 'default=' value or allowing subclasses to 'override' (like @dynamic in obj-c). I wonder if you could have a property modifier with a little bit of the objective-c property syntax, so you would rarely actually have to write out the get and set functions like you do in Actionscript or C#.

var (readonly) foo:SomeType;

var (assign,atomic,getter=isFoo) _foo:Boolean = true;

var foo:*;

The default could be readonly, non-atomic. You could have other options like, ‘copy’, ’strong’ or ‘weak’. Also ‘before=’ and ‘after=’ filters to call other methods before and after a setter or getter. And also maybe something like a ’setOnce’ where it becomes readonly after being set.

Also, options for a ‘default=’ value or allowing subclasses to ‘override’ (like @dynamic in obj-c).

]]>