dotnet-installer/src/Microsoft.DotNet.ProjectModel.Server/Messengers/GlobalErrorMessenger.cs

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2015-12-09 17:57:45 +00:00
// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
namespace Microsoft.DotNet.ProjectModel.Server.Messengers
{
internal class GlobalErrorMessenger : Messenger<Snapshot>
{
public GlobalErrorMessenger(Action<string, object> transmit)
: base(MessageTypes.Error, transmit)
{ }
protected override bool CheckDifference(Snapshot local, Snapshot remote)
{
return remote != null && Equals(local.GlobalErrorMessage, remote.GlobalErrorMessage);
}
protected override object CreatePayload(Snapshot local)
{
return local.GlobalErrorMessage;
}
protected override void SetValue(Snapshot local, Snapshot remote)
{
remote.GlobalErrorMessage = local.GlobalErrorMessage;
}
}
}