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

class Class extends core::Object {
  field core::int field;
  field core::int? nullableField;
  constructor •(core::int field) → self::Class
    ;
}
class GenericClass<T extends core::Object? = dynamic> extends core::Object {
  synthetic constructor •() → self::GenericClass<self::GenericClass::T%>
    ;
}
extension Extension on self::Class {
  get simpleSetter = self::Extension|get#simpleSetter;
  get simpleNullableSetter = self::Extension|get#simpleNullableSetter;
  get mutatingSetter = self::Extension|get#mutatingSetter;
  get setterWithReturn = self::Extension|get#setterWithReturn;
  get setterWithClosure = self::Extension|get#setterWithClosure;
  method testInternal = self::Extension|testInternal;
  tearoff testInternal = self::Extension|get#testInternal;
  set simpleSetter = self::Extension|set#simpleSetter;
  set simpleNullableSetter = self::Extension|set#simpleNullableSetter;
  set mutatingSetter = self::Extension|set#mutatingSetter;
  set setterWithReturn = self::Extension|set#setterWithReturn;
  set setterWithClosure = self::Extension|set#setterWithClosure;
}
extension GenericExtension<T extends core::Object? = dynamic> on self::GenericClass<T%> {
  set setter = self::GenericExtension|set#setter;
}
static method Extension|get#simpleSetter(lowered final self::Class #this) → core::int
  ;
static method Extension|set#simpleSetter(lowered final self::Class #this, core::int value) → void
  ;
static method Extension|get#simpleNullableSetter(lowered final self::Class #this) → core::int?
  ;
static method Extension|set#simpleNullableSetter(lowered final self::Class #this, core::int? value) → void
  ;
static method Extension|get#mutatingSetter(lowered final self::Class #this) → core::int
  ;
static method Extension|set#mutatingSetter(lowered final self::Class #this, core::int value) → void
  ;
static method Extension|get#setterWithReturn(lowered final self::Class #this) → core::int
  ;
static method Extension|set#setterWithReturn(lowered final self::Class #this, core::int value) → void
  ;
static method Extension|get#setterWithClosure(lowered final self::Class #this) → core::int
  ;
static method Extension|set#setterWithClosure(lowered final self::Class #this, core::int value) → void
  ;
static method Extension|testInternal(lowered final self::Class #this) → dynamic
  ;
static method Extension|get#testInternal(lowered final self::Class #this) → () → dynamic
  return () → dynamic => self::Extension|testInternal(#this);
static method GenericExtension|set#setter<T extends core::Object? = dynamic>(lowered final self::GenericClass<self::GenericExtension|set#setter::T%> #this, self::GenericExtension|set#setter::T% value) → void
  ;
static method main() → dynamic
  ;
static method test(self::Class c, self::Class? cn) → dynamic
  ;
static method expect(dynamic expected, dynamic actual) → dynamic
  ;