library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;

class A<T extends core::Object? = dynamic> extends core::Object {
  synthetic constructor •() → self::A<self::A::T%>
    ;
}
static method fn1<T extends core::Object? = dynamic>() → dynamic
  ;
static method fn2<T extends core::Object? = dynamic>() → dynamic
  ;
static method fn3<T extends core::Object? = dynamic>() → dynamic
  ;
static method fn4<T extends core::Object? = dynamic>() → dynamic
  ;
static method fn5<T extends core::Object? = dynamic>() → dynamic
  ;
static method main() → dynamic
  ;