61 lines
1.5 KiB
C#
61 lines
1.5 KiB
C#
//
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// ObjectExtensions.cs
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//
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// Author:
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// Michael Becker <alcexhim@gmail.com>
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//
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// Copyright (c) 2022 Mike Becker's Software
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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using System;
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namespace MBS.Framework
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{
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public static class ObjectExtensions
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{
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public static int SizeOf(this object obj)
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{
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if (obj == null) return 0;
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if (obj is byte || obj is sbyte || obj is bool)
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{
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return 1;
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}
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else if (obj is ushort || obj is short)
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{
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return 2;
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}
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else if (obj is uint || obj is int || obj is float)
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{
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return 4;
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}
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else if (obj is ulong || obj is long || obj is double)
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{
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return 8;
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}
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else if (obj is decimal)
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{
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return 8;
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}
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else if (obj is Guid)
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{
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return 16;
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}
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else if (obj is string)
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{
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return ((string)obj).Length;
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}
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return System.Runtime.InteropServices.Marshal.SizeOf(obj);
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}
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}
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}
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