44 lines
1.7 KiB
C#
44 lines
1.7 KiB
C#
// NameHelper.cs
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//
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// Copyright (c) 2012 Petr Onderka
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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namespace System.Threading.Tasks.Dataflow {
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/// <summary>
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/// Helper class for figuring out the name of a block.
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/// </summary>
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static class NameHelper {
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/// <summary>
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/// Returns the name of the block, based on <see cref="DataflowBlockOptions.NameFormat"/>.
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/// </summary>
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/// <remarks>
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/// If the NameFormat is invalid, returns the exception message.
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/// </remarks>
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public static string GetName(IDataflowBlock block, DataflowBlockOptions options)
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{
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try {
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return string.Format (
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options.NameFormat, block.GetType ().Name, block.Completion.Id);
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} catch (FormatException e) {
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return e.Message;
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}
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}
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}
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} |