1 files changed, 55 insertions, 0 deletions
diff --git a/ThirdParty/CsvHelper-master/src/CsvHelper/HeaderValidationException.cs b/ThirdParty/CsvHelper-master/src/CsvHelper/HeaderValidationException.cs
new file mode 100644
index 0000000..ded47b8
--- /dev/null
+++ b/ThirdParty/CsvHelper-master/src/CsvHelper/HeaderValidationException.cs
@@ -0,0 +1,55 @@
+// Copyright 2009-2022 Josh Close
+// This file is a part of CsvHelper and is dual licensed under MS-PL and Apache 2.0.
+// See LICENSE.txt for details or visit http://www.opensource.org/licenses/ms-pl.html for MS-PL and http://opensource.org/licenses/Apache-2.0 for Apache 2.0.
+// https://github.com/JoshClose/CsvHelper
+using System;
+
+namespace CsvHelper
+{
+	/// <summary>
+	/// Represents a header validation failure.
+	/// </summary>
+	public class HeaderValidationException : ValidationException
+	{
+		/// <summary>
+		/// Gets the invalid headers.
+		/// </summary>
+		public InvalidHeader[] InvalidHeaders { get; private set; }
+
+		/// <summary>
+		/// Initializes a new instance of the <see cref="ValidationException"/> class.
+		/// </summary>
+		/// <param name="context">The reading context.</param>
+		/// <param name="invalidHeaders">The invalid headers.</param>
+		public HeaderValidationException(CsvContext context, InvalidHeader[] invalidHeaders) : base(context)
+		{
+			InvalidHeaders = invalidHeaders;
+		}
+
+		/// <summary>
+		/// Initializes a new instance of the <see cref="ValidationException"/> class
+		/// with a specified error message.
+		/// </summary>
+		/// <param name="context">The reading context.</param>
+		/// <param name="invalidHeaders">The invalid headers.</param>
+		/// <param name="message">The message that describes the error.</param>
+		public HeaderValidationException(CsvContext context, InvalidHeader[] invalidHeaders, string message) : base(context, message)
+		{
+			InvalidHeaders = invalidHeaders;
+		}
+
+		/// <summary>
+		/// Initializes a new instance of the <see cref="ValidationException"/> class
+		/// with a specified error message and a reference to the inner exception that 
+		/// is the cause of this exception.
+		/// </summary>
+		/// <param name="context">The reading context.</param>
+		/// <param name="invalidHeaders">The invalid headers.</param>
+		/// <param name="message">The error message that explains the reason for the exception.</param>
+		/// <param name="innerException">The exception that is the cause of the current exception, or a null reference (Nothing in Visual Basic) if no inner exception is specified.</param>
+		public HeaderValidationException(CsvContext context, InvalidHeader[] invalidHeaders, string message, Exception innerException) : base(context, message, innerException)
+		{
+			InvalidHeaders = invalidHeaders;
+		}
+	}
+}