sonarr-repo-only/NzbDrone.Common/Messaging/CommandEqualityComparer.cs

45 lines
1.1 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using NzbDrone.Common.EnvironmentInfo;
namespace NzbDrone.Common.Messaging
{
public class CommandEqualityComparer : IEqualityComparer<ICommand>
{
public bool Equals(ICommand x, ICommand y)
{
var xProperties = x.GetType().GetProperties();
var yProperties = y.GetType().GetProperties();
foreach (var xProperty in xProperties)
{
if (xProperty.Name == "CommandId")
{
continue;
}
var yProperty = yProperties.SingleOrDefault(p => p.Name == xProperty.Name);
if (yProperty == null)
{
continue;
}
if (!xProperty.GetValue(x, null).Equals(yProperty.GetValue(y, null)))
{
return false;
}
}
return true;
}
public int GetHashCode(ICommand obj)
{
return obj.CommandId.GetHashCode();
}
}
}