--- /dev/null
+import { Observable } from '../Observable';
+import { Operator } from '../Operator';
+import { Subscriber } from '../Subscriber';
+import { TeardownLogic, ObservableInput } from '../types';
+import { OuterSubscriber } from '../OuterSubscriber';
+import { InnerSubscriber } from '../InnerSubscriber';
+export declare function race<A>(arg: [ObservableInput<A>]): Observable<A>;
+export declare function race<A, B>(arg: [ObservableInput<A>, ObservableInput<B>]): Observable<A | B>;
+export declare function race<A, B, C>(arg: [ObservableInput<A>, ObservableInput<B>, ObservableInput<C>]): Observable<A | B | C>;
+export declare function race<A, B, C, D>(arg: [ObservableInput<A>, ObservableInput<B>, ObservableInput<C>, ObservableInput<D>]): Observable<A | B | C | D>;
+export declare function race<A, B, C, D, E>(arg: [ObservableInput<A>, ObservableInput<B>, ObservableInput<C>, ObservableInput<D>, ObservableInput<E>]): Observable<A | B | C | D | E>;
+export declare function race<T>(arg: ObservableInput<T>[]): Observable<T>;
+export declare function race(arg: ObservableInput<any>[]): Observable<{}>;
+export declare function race<A>(a: ObservableInput<A>): Observable<A>;
+export declare function race<A, B>(a: ObservableInput<A>, b: ObservableInput<B>): Observable<A | B>;
+export declare function race<A, B, C>(a: ObservableInput<A>, b: ObservableInput<B>, c: ObservableInput<C>): Observable<A | B | C>;
+export declare function race<A, B, C, D>(a: ObservableInput<A>, b: ObservableInput<B>, c: ObservableInput<C>, d: ObservableInput<D>): Observable<A | B | C | D>;
+export declare function race<A, B, C, D, E>(a: ObservableInput<A>, b: ObservableInput<B>, c: ObservableInput<C>, d: ObservableInput<D>, e: ObservableInput<E>): Observable<A | B | C | D | E>;
+export declare function race<T>(observables: ObservableInput<T>[]): Observable<T>;
+export declare function race(observables: ObservableInput<any>[]): Observable<{}>;
+export declare function race<T>(...observables: ObservableInput<T>[]): Observable<T>;
+export declare function race(...observables: ObservableInput<any>[]): Observable<{}>;
+export declare class RaceOperator<T> implements Operator<T, T> {
+ call(subscriber: Subscriber<T>, source: any): TeardownLogic;
+}
+/**
+ * We need this JSDoc comment for affecting ESDoc.
+ * @ignore
+ * @extends {Ignored}
+ */
+export declare class RaceSubscriber<T> extends OuterSubscriber<T, T> {
+ private hasFirst;
+ private observables;
+ private subscriptions;
+ constructor(destination: Subscriber<T>);
+ protected _next(observable: any): void;
+ protected _complete(): void;
+ notifyNext(outerValue: T, innerValue: T, outerIndex: number, innerIndex: number, innerSub: InnerSubscriber<T, T>): void;
+}