35 lines
1.3 KiB
C#
35 lines
1.3 KiB
C#
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
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namespace System.Reactive
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{
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class BinaryObserver<TLeft, TRight> : IObserver<Either<Notification<TLeft>, Notification<TRight>>>
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{
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public BinaryObserver(IObserver<TLeft> leftObserver, IObserver<TRight> rightObserver)
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{
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LeftObserver = leftObserver;
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RightObserver = rightObserver;
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}
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public BinaryObserver(Action<Notification<TLeft>> left, Action<Notification<TRight>> right)
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: this(left.ToObserver(), right.ToObserver())
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{
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}
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public IObserver<TLeft> LeftObserver { get; private set; }
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public IObserver<TRight> RightObserver { get; private set; }
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void IObserver<Either<Notification<TLeft>, Notification<TRight>>>.OnNext(Either<Notification<TLeft>, Notification<TRight>> value)
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{
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value.Switch(left => left.Accept(LeftObserver), right => right.Accept(RightObserver));
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}
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void IObserver<Either<Notification<TLeft>, Notification<TRight>>>.OnError(Exception exception)
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{
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}
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void IObserver<Either<Notification<TLeft>, Notification<TRight>>>.OnCompleted()
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{
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}
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}
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}
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