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24 lines
823 B
24 lines
823 B
using System;
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using System.Runtime.ExceptionServices;
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namespace ZeroLevel.Services.Async
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{
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/// <summary>
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/// Provides helper (non-extension) methods dealing with exceptions.
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/// </summary>
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public static class ExceptionHelpers
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{
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/// <summary>
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/// Attempts to prepare the exception for re-throwing by preserving the stack trace.
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/// The returned exception should be immediately thrown.
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/// </summary>
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/// <param name="exception">The exception. May not be <c>null</c>.</param>
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/// <returns>The <see cref="Exception"/> that was passed into this method.</returns>
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public static Exception PrepareForRethrow(Exception exception)
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{
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ExceptionDispatchInfo.Capture(exception).Throw();
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return exception;
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}
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}
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}
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