problems using set and get key-value pair of MVCObject

[F43RY]

Hi, I've a problem trying to set a String value in polygons, circles and Objects extending MVCObject.
I'd like to use
polygon.set("myVar", "myValue"); or polygon.set("myVar", myNumber);
and
String myString = polygon.get("myVar); or Number myNumber = polygon.get("myVar");
but I only can use
polygon.set("myVar", otherPolygon);
and
Polygon p = polygon.get("myVar");
this has no sense for me because I'd generate a hyerarchy of nested polygons but I cannot set a simple variable in none of them.
I tried to use
polygon.setValues(HashMap<String, String> map),
but the getter method doesn't get any value.

[F43RY]

The code at the link below fix the issue:
#188 (comment)
Is it possible ti merge the code in the master?

This is the main side of the comment:
The signature of set(String, T) should probably be changed to set(String, Object)
The signature of T get(String) should maybe be something like public final native U get(String), but I'll admit my grasp of generics is not 100% and I'm not so confident on this one.
setValues(HashMap<String,String>) should probably become setValues(Map<String,?>).