library;
//
// Problems in library:
//
// pkg/front_end/testcases/extensions/issue43218.dart:24:10: Error: The setter 'id' isn't defined for the class 'int'.
// Try correcting the name to the name of an existing setter, or defining a setter or field named 'id'.
//   Ext(c).id++;
//          ^^
//
import self as self;
import "dart:core" as core;

class C extends core::Object {
  field core::int* value;
  constructor •() → self::C*
    : self::C::value = 0, super core::Object::•() {}
  method init() → dynamic {
    this.{self::C::value} = 0;
  }
  get id() → core::int*
    return this.{self::C::value};
  set id(core::int* v) → void {
    this.{self::C::value} = v;
  }
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
}
extension Ext on self::C* {
  get id = self::Ext|get#id;
}
static method Ext|get#id(lowered final self::C* #this) → core::int*
  return #this.{self::C::value}.{core::num::+}(1);
static method test() → dynamic {
  self::C* c = new self::C::•();
  let final self::C* #t1 = c in invalid-expression "pkg/front_end/testcases/extensions/issue43218.dart:24:10: Error: The setter 'id' isn't defined for the class 'int'.
Try correcting the name to the name of an existing setter, or defining a setter or field named 'id'.
  Ext(c).id++;
         ^^";
}
static method main() → dynamic {}