public static function CallFloatMethod(obj:
IntPtr,
methodID: IntPtr,
args: jvalue[]):
        float;
      
                  public static float CallFloatMethod(IntPtr obj,
IntPtr methodID,
jvalue[] args);
    
                  public static
      def CallFloatMethod(obj as IntPtr,
 methodID as IntPtr,
 args as jvalue[])
      
        as float