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25 lines
956 B
25 lines
956 B
//-----------------------------------------------------------------------
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// <copyright file="IObservable.cs" company="Mapbox">
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// Copyright (c) 2016 Mapbox. All rights reserved.
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// </copyright>
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//-----------------------------------------------------------------------
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namespace Mapbox.Utils
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{
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/// <summary>
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/// An observable interface, similar to .NET 4.0 own IObservable.
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/// </summary>
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/// <typeparam name="T">
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/// The data being observed.
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/// </typeparam>
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public interface IObservable<T>
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{
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/// <summary> Add an <see cref="T:IObserver" /> to the observer list. </summary>
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/// <param name="observer"> The object subscribing to events. </param>
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void Subscribe(Mapbox.Utils.IObserver<T> observer);
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/// <summary> Remove an <see cref="T:IObserver" /> to the observer list. </summary>
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/// <param name="observer"> The object unsubscribing to events. </param>
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void Unsubscribe(Mapbox.Utils.IObserver<T> observer);
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}
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} |