32 lines
1.3 KiB
C#
32 lines
1.3 KiB
C#
// Copyright (c) Microsoft. All rights reserved.
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// Licensed under the MIT license. See LICENSE file in the project root for full license information.
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// =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
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//
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// IReceivableSourceBlock.cs
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//
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//
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// The base interface for all source blocks.
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//
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// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
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using System.Collections.Generic;
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namespace System.Threading.Tasks.Dataflow
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{
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/// <summary>Represents a dataflow block that supports receiving of messages without linking.</summary>
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/// <typeparam name="TOutput">Specifies the type of data supplied by the <see cref="IReceivableSourceBlock{TOutput}"/>.</typeparam>
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public interface IReceivableSourceBlock<TOutput> : ISourceBlock<TOutput>
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{
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// IMPLEMENT IMPLICITLY
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/// <include file='XmlDocs/CommonXmlDocComments.xml' path='CommonXmlDocComments/Sources/Member[@name="TryReceive"]/*' />
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bool TryReceive(Predicate<TOutput> filter, out TOutput item);
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// IMPLEMENT IMPLICITLY IF BLOCK SUPPORTS RECEIVING MORE THAN ONE ITEM, OTHERWISE EXPLICITLY
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/// <include file='XmlDocs/CommonXmlDocComments.xml' path='CommonXmlDocComments/Sources/Member[@name="TryReceiveAll"]/*' />
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bool TryReceiveAll(out IList<TOutput> items);
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}
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}
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