From 280e67cfdecc6813727b2c307f4c89e2c1acbbbc Mon Sep 17 00:00:00 2001
From: Bogdan Zavu <BogdanZavu@users.noreply.github.com>
Date: Fri, 12 Jul 2024 09:21:10 -0400
Subject: [PATCH] DYN-4617 : use biginteger from pythonnet directly (#15387)

Co-authored-by: Bogdan Zavu <bogdan.zavu@autodesk.com>
---
 src/Libraries/DSCPython/CPythonEvaluator.cs   |  2 +-
 .../Encoders/BigIntegerEncoderDecoder.cs      | 39 -------------------
 2 files changed, 1 insertion(+), 40 deletions(-)
 delete mode 100644 src/Libraries/DSCPython/Encoders/BigIntegerEncoderDecoder.cs

diff --git a/src/Libraries/DSCPython/CPythonEvaluator.cs b/src/Libraries/DSCPython/CPythonEvaluator.cs
index ff1ee3763f8..c40aaadf8cd 100644
--- a/src/Libraries/DSCPython/CPythonEvaluator.cs
+++ b/src/Libraries/DSCPython/CPythonEvaluator.cs
@@ -415,7 +415,7 @@ def write(self, text):
         /// </summary>
         private static void InitializeEncoders()
         {
-            var shared = new object[] { new BigIntegerEncoderDecoder(), new ListEncoderDecoder() };
+            var shared = new object[] { new ListEncoderDecoder() };
             var encoders = shared.Cast<IPyObjectEncoder>().ToArray();
             var decoders = shared.Cast<IPyObjectDecoder>().Concat(new IPyObjectDecoder[]
             {
diff --git a/src/Libraries/DSCPython/Encoders/BigIntegerEncoderDecoder.cs b/src/Libraries/DSCPython/Encoders/BigIntegerEncoderDecoder.cs
deleted file mode 100644
index ad0eeefa536..00000000000
--- a/src/Libraries/DSCPython/Encoders/BigIntegerEncoderDecoder.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-using System;
-using System.Numerics;
-using Python.Runtime;
-
-namespace DSCPython.Encoders
-{
-    internal class BigIntegerEncoderDecoder : IPyObjectEncoder, IPyObjectDecoder
-    {
-        public bool CanEncode(Type type)
-        {
-            return type == typeof(BigInteger);
-        }
-
-        public bool TryDecode<T>(PyObject pyObj, out T value)
-        {
-            if (!PyInt.IsIntType(pyObj))
-            {
-                value = default;
-                return false;
-            }
-
-            using (var pyLong = PyInt.AsInt(pyObj))
-            {
-                value = (T)(object)pyLong.ToBigInteger();
-                return true;
-            }
-        }
-
-        public PyObject TryEncode(object value)
-        {
-            return new PyInt(value.ToString());
-        }
-
-        bool IPyObjectDecoder.CanDecode(PyType objectType, Type targetType)
-        {
-            return targetType == typeof(BigInteger);
-        }
-    }
-}