library test;
import self as self;
import "dart:core" as core;
import "dart:async" as asy;

import "dart:async";

abstract class MyFuture extends core::Object implements asy::Future<core::int*> {
  synthetic constructor •() → self::MyFuture*
    ;
  abstract member-signature get /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ toString() → core::String*; -> core::Object::toString
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get /* from org-dartlang-sdk:///sdk/lib/_internal/vm/lib/object_patch.dart */ runtimeType() → core::Type*; -> core::Object::runtimeType
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/async/future.dart */ then<R extends core::Object* = dynamic>((core::int*) →* FutureOr<self::MyFuture::then::R*>* onValue, {core::Function* onError}) → asy::Future<self::MyFuture::then::R*>*; -> asy::Future::then
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/async/future.dart */ catchError(core::Function* onError, {(core::Object*) →* core::bool* test}) → asy::Future<core::int*>*; -> asy::Future::catchError
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/async/future.dart */ whenComplete(() →* FutureOr<void>* action) → asy::Future<core::int*>*; -> asy::Future::whenComplete
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/async/future.dart */ asStream() → asy::Stream<core::int*>*; -> asy::Future::asStream
  abstract member-signature method /* from org-dartlang-sdk:///sdk/lib/async/future.dart */ timeout(core::Duration* timeLimit, {generic-covariant-impl () →* FutureOr<core::int*>* onTimeout}) → asy::Future<core::int*>*; -> asy::Future::timeout
}
static method test() → void async 
  ;
static method main() → dynamic
  ;