Innovenergy_trunk/csharp/App/Backend/Model/TreeNode.Equality.cs

using System.Diagnostics.CodeAnalysis;

namespace InnovEnergy.App.Backend.Model;

public abstract partial class TreeNode
{
    // Note: Only consider Id, but not ParentId for TreeNode equality checks
    protected Boolean Equals(TreeNode other)
    {
        return Id == other.Id;
    }

    public override Boolean Equals(Object? obj)
    {
        if (ReferenceEquals(null, obj)) return false;
        if (ReferenceEquals(this, obj)) return true;
        return obj.GetType() == GetType() && Equals((TreeNode)obj);
    }

    [SuppressMessage("ReSharper", "NonReadonlyMemberInGetHashCode")]
    public override Int32 GetHashCode() => Id.GetHashCode();
}