redglow
26 lines
712 B
C#
26 lines
712 B
C#
using System;
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using R3;
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namespace GodotHostTest.Helpers;
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public static class ObservableHelpers
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{
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public static IDisposable SubscribeOnce<T>(this Observable<T> observable, Action<T> action)
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{
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IDisposable? disposable = null;
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disposable = observable.Subscribe(x =>
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{
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// ReSharper disable once AccessToModifiedClosure
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disposable?.Dispose();
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action(x);
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});
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return disposable;
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}
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public static ConnectableObservable<T> Connect<T>(this ConnectableObservable<T> connectableObservable,
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out IDisposable disposable)
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{
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disposable = connectableObservable.Connect();
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return connectableObservable;
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}
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} |