Support ArraySegment<byte> as MySqlParameter.Value.

Author: bgrainger

src/MySqlConnector/MySql.Data.MySqlClient/MySqlParameter.cs

@@ -254,9 +254,10 @@ internal void AppendSqlString(ByteBufferWriter writer, StatementPreparerOptions
 			{
 				writer.WriteString(ulongValue);
 			}
-			else if (Value is byte[] || Value is ReadOnlyMemory<byte> || Value is Memory<byte>)
+			else if (Value is byte[] || Value is ReadOnlyMemory<byte> || Value is Memory<byte> || Value is ArraySegment<byte>)
 			{
 				var inputSpan = Value is byte[] byteArray ? byteArray.AsSpan() :
+					Value is ArraySegment<byte> arraySegment ? arraySegment.AsSpan() :
 					Value is Memory<byte> memory ? memory.Span :
 					((ReadOnlyMemory<byte>) Value).Span;
 
@@ -469,6 +470,11 @@ internal void AppendBinary(ByteBufferWriter writer, StatementPreparerOptions opt
 				writer.WriteLengthEncodedInteger(unchecked((ulong) memoryValue.Length));
 				writer.Write(memoryValue.Span);
 			}
+			else if (Value is ArraySegment<byte> arraySegmentValue)
+			{
+				writer.WriteLengthEncodedInteger(unchecked((ulong) arraySegmentValue.Count));
+				writer.Write(arraySegmentValue);
+			}
 			else if (Value is float floatValue)
 			{
 				writer.Write(BitConverter.GetBytes(floatValue));

tests/SideBySide/InsertTests.cs

@@ -425,6 +425,7 @@ public static IEnumerable<object[]> GetBlobs()
 				new byte[] { 1, 2, 3, 4, 5, 6 },
 				new ReadOnlyMemory<byte>(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 1, 6),
 				new Memory<byte>(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 1, 6),
+				new ArraySegment<byte>(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8 }, 1, 6),
 			})
 			{
 				yield return new[] { blob, false };