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using System.Threading;
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using System;
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using Implab.Diagnostics;
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using System.Collections.Generic;
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using System.Linq;
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namespace Implab {
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public static class PromiseExtensions {
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public static IPromise Then(this IPromise that, Action fulfilled, Action<Exception> rejected) {
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var reaction = PromiseActionReaction.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then(this IPromise that, Action fulfilled) {
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var reaction = PromiseActionReaction.Create(fulfilled, null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then(this IPromise that, Action fulfilled, Func<Exception, IPromise> rejected) {
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var reaction = PromiseActionReaction.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then(this IPromise that, Func<IPromise> fulfilled, Action<Exception> rejected) {
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var reaction = PromiseActionReaction.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then(this IPromise that, Func<IPromise> fulfilled) {
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var reaction = PromiseActionReaction.Create(fulfilled, null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then(this IPromise that, Func<IPromise> fulfilled, Func<Exception, IPromise> rejected) {
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var reaction = PromiseActionReaction.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Action<T> fulfilled, Action<Exception> rejected) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Action<T> fulfilled) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Action<T> fulfilled, Func<Exception, IPromise> rejected) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Func<T, IPromise> fulfilled, Action<Exception> rejected) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Func<T, IPromise> fulfilled) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Then<T>(this IPromise<T> that, Func<T, IPromise> fulfilled, Func<Exception, IPromise> rejected) {
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var reaction = PromiseActionReaction<T>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<Tout> fulfilled, Func<Exception, Tout> rejected) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<Tout> fulfilled) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, (Func<Exception, Tout>)null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<Tout> fulfilled, Func<Exception, IPromise<Tout>> rejected) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<IPromise<Tout>> fulfilled, Func<Exception, Tout> rejected) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<IPromise<Tout>> fulfilled) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, (Func<Exception, Tout>)null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tout>(this IPromise that, Func<IPromise<Tout>> fulfilled, Func<Exception, IPromise<Tout>> rejected) {
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var reaction = PromiseFuncReaction<Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, Tout> fulfilled, Func<Exception, Tout> rejected) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, Tout> fulfilled) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, (Func<Exception, Tout>)null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, Tout> fulfilled, Func<Exception, IPromise<Tout>> rejected) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, IPromise<Tout>> fulfilled, Func<Exception, Tout> rejected) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, IPromise<Tout>> fulfilled) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, (Func<Exception, Tout>)null, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise<Tout> Then<Tin, Tout>(this IPromise<Tin> that, Func<Tin, IPromise<Tout>> fulfilled, Func<Exception, IPromise<Tout>> rejected) {
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var reaction = PromiseFuncReaction<Tin, Tout>.Create(fulfilled, rejected, Promise.DefaultDispatcher);
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that.Then(reaction);
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return reaction.Promise;
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}
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public static IPromise Catch(this IPromise that, Action<Exception> rejected) {
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return Then(that, null, rejected);
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}
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public static IPromise Catch(this IPromise that, Func<Exception, IPromise> rejected) {
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return Then(that, null, rejected);
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}
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public static IPromise<Tout> Catch<Tout>(this IPromise that, Func<Exception, Tout> rejected) {
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return Then(that, (Func<Tout>)null, rejected);
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}
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public static IPromise<Tout> Catch<Tout>(this IPromise that, Func<Exception, IPromise<Tout>> rejected) {
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return Then(that, (Func<Tout>)null, rejected);
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}
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public static IPromise<Tout> Catch<Tin, Tout>(this IPromise<Tin> that, Func<Exception, Tout> rejected) {
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return Then(that, (Func<Tin, Tout>)null, rejected);
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}
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public static IPromise<Tout> Catch<Tin, Tout>(this IPromise<Tin> that, Func<Exception, IPromise<Tout>> rejected) {
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return Then(that, (Func<Tin, Tout>)null, rejected);
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}
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public static IPromise Finally(this IPromise that, Action final) {
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return Then(that, final, e => {
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final();
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throw e.Rethrow();
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});
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}
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public static IPromise Finally(this IPromise that, Func<IPromise> final) {
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return Then(that, final, e => {
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final();
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throw e.Rethrow();
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});
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}
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public static IPromise<T> Finally<T>(this IPromise<T> that, Action final) {
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return Then<T, T>(that, x => {
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final();
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return x;
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}, new Func<Exception, T>(e => {
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final();
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throw e.Rethrow();
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}));
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}
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public static IPromise<T> Finally<T>(this IPromise<T> that, Func<IPromise> final) {
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return Then<T, T>(that, x => {
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return final()
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.Then(() => x);
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}, new Func<Exception, IPromise<T>>(e => {
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return final()
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.Then(new Func<T>(() => {
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throw e.Rethrow();
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}));
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}));
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}
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public static PromiseAwaiter GetAwaiter(this IPromise that) {
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Safe.ArgumentNotNull(that, nameof(that));
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return new PromiseAwaiter(that);
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}
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public static PromiseAwaiter<T> GetAwaiter<T>(this IPromise<T> that) {
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Safe.ArgumentNotNull(that, nameof(that));
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return new PromiseAwaiter<T>(that);
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}
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}
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}
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