24 lines
1.2 KiB
C#
24 lines
1.2 KiB
C#
// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT License.
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// See the LICENSE file in the project root for more information.
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using System.Linq.Expressions;
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namespace System.Reactive.Linq
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{
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/// <summary>
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/// Defines methods to create and execute queries that are described by an IQbservable object.
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/// </summary>
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[Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Qbservable", Justification = "What a pleasure to write 'by design' here.")]
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public interface IQbservableProvider
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{
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/// <summary>
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/// Constructs an <see cref="IQbservable{T}"/> object that can evaluate the query represented by a specified expression tree.
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/// </summary>
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/// <typeparam name="TResult">The type of the elements of the <see cref="IQbservable{T}"/> that is returned.</typeparam>
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/// <param name="expression">Expression tree representing the query.</param>
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/// <returns>IQbservable object that can evaluate the given query expression.</returns>
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IQbservable<TResult> CreateQuery<TResult>(Expression expression);
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}
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}
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