library;
import self as self;
import "dart:core" as core;

class NumField extends core::Object {
  field core::num* field;
  synthetic constructor •() → self::NumField*
    ;
}
class IntField extends core::Object {
  field core::int* field;
  synthetic constructor •() → self::IntField*
    ;
}
class DoubleField extends core::Object {
  field core::double* field;
  synthetic constructor •() → self::DoubleField*
    ;
}
static method main() → dynamic
  ;