mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-19 15:22:15 +08:00
Marc Schier
eb40a59566
Drive the solution to zero warnings / zero errors with analyzers on, promote the consistently-fixed rules to error, and lock in coverage on the only line of new logic.
61 lines
2.5 KiB
C#
61 lines
2.5 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2025 The OPC Foundation, Inc. All rights reserved.
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*
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* OPC Foundation MIT License 1.00
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* The complete license agreement can be found here:
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* http://opcfoundation.org/License/MIT/1.00/
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* ======================================================================*/
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using System;
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using System.Diagnostics;
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using System.Runtime.CompilerServices;
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namespace Opc.Ua
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{
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/// <summary>
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/// Internal helpers for <see cref="ArraySegment{T}"/>.
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/// </summary>
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internal static class ArraySegmentExtensions
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{
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/// <summary>
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/// Returns the underlying array of an <see cref="ArraySegment{T}"/>.
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/// </summary>
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/// <typeparam name="T">The element type of the segment.</typeparam>
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/// <remarks>
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/// <see cref="ArraySegment{T}.Array"/> is declared nullable in the BCL
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/// because the default <see cref="ArraySegment{T}"/> value exposes a
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/// null-array segment. All call sites in this codebase invariably
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/// create segments with a non-null array, so this helper centralizes
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/// the assertion.
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/// </remarks>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static T[] GetArray<T>(this ArraySegment<T> segment)
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{
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Debug.Assert(segment.Array != null,
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"ArraySegment.Array must be non-null at this site.");
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return segment.Array!;
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}
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}
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}
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