Package	system.ioc.evaluators
Class	public class TypeEvaluator
Inheritance	TypeEvaluator Object
Implements	Evaluable

Evaluates a type string expression and return the type Class who corresponding in the application.

Example :

     import system.ioc.evaluators.TypeEvaluator ;
     import system.ioc.ObjectConfig ;
     import system.ioc.TypePolicy ;
     
     var conf:ObjectConfig = new ObjectConfig() ;
     
     conf.typePolicy       = TypePolicy.ALL ; // TypePolicy.NONE, TypePolicy.ALIAS, TypePolicy.EXPRESSION
     conf.typeAliases      =
     [
         { alias:"MovieClip" , type:"flash.display.MovieClip" }
     ] ;
     
     conf.typeExpression   =
     [
         { name:"map"     , value:"system.data.maps" } ,
         { name:"HashMap" , value:"{map}.HashMap"  }
     ] ;
     
     var evaluator:TypeEvaluator = new TypeEvaluator( conf ) ;
     
     trace( evaluator.eval( "MovieClip"   ) ) ; // [class MovieClip]
     trace( evaluator.eval( "{HashMap}"   ) ) ; // [class HashMap]
     trace( evaluator.eval( "test"        ) ) ; // null
     trace( evaluator.eval( "{map}.Test"  ) ) ; // null
     

---