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Changes for page WebObjects with Scala

Last modified by Ravi Mendis on 2011/05/10 02:10
From version 344.1
edited by Ravi Mendis
on 2009/10/13 18:27
Change comment: There is no comment for this version
To version 347.1
edited by Ravi Mendis
on 2009/10/12 21:31
Change comment: There is no comment for this version

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... ... @@ -7,7 +7,7 @@
7 7  
8 8  |= |= Objective-C |= Java |= Scala
9 9  |= Mutable/Immuable Datatypes | Collections //e.g: NSArray/NSMutableArray// | No | Yes
10 -|= Closures | Blocks (//Extension//) | No | Anonymous Functions
10 +|= Closures | Blocks (//Extension//) | No | Anon. Functions
11 11  |= Static variables | Yes | Yes | No
12 12  |= Static methods/functions | Yes | Yes | No
13 13  |= Concurrency | [[Grand Central Dispatch>>http://en.wikipedia.org/wiki/Grand_Central_Dispatch]] (//Extension//)| //Threads// |[[Actors>>http://en.wikipedia.org/wiki/Actor_model]]
... ... @@ -153,25 +153,6 @@
153 153  
154 154  {{/code}}
155 155  
156 -== How to Use Scala Collections with EOF ==
157 -
158 -One of the benefits of Scala is its very powerful, concurrency-ready collection classes - primarily ##List##, ##Map##, ##Seq## and ##Set##.
159 -Employing these instead of ##NSArray## and ##NSDictionary## in WebObjects/EOF may be challenging.
160 -
161 -But one may modify the EO templates to produce API such as:
162 -
163 -{{code}}
164 -
165 -def movies: NSArray[EOGenericRecord] = {
166 - storedValueForKey(_Studio.Keys.MOVIES).asInstanceOf[NSArray[EOGenericRecord]]
167 -}
168 -
169 -def moviesList: List[EOGenericRecord] = {
170 - movies.objects.toList
171 -}
172 -
173 -{{/code}}
174 -
175 175  == How to Add Scala to a WO Project ==
176 176  
177 177  {{include value="WOL:Adding Scala Support to a WOLips Project"}}{{/include}}