[PyTorch] Remove implicit conversion from Tuple to vector reference (#63993)

Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/63993

This seems to be unused, and it's pretty scary.
ghstack-source-id: 137978949

Test Plan: CI

Reviewed By: lw

Differential Revision: D30560441

fbshipit-source-id: 08b7ce971fd1e2dbeddbf37b02413fef513b4753

diff --git a/aten/src/ATen/core/ivalue_inl.h b/aten/src/ATen/core/ivalue_inl.h
index d22dfec..5507a13 100644 (file)
--- a/aten/src/ATen/core/ivalue_inl.h
+++ b/aten/src/ATen/core/ivalue_inl.h
@@ -276,16 +276,10 @@ struct TORCH_API Tuple : c10::intrusive_ptr_target {
   const std::vector<IValue>& elements() const& {
     return elements_;
   }
-  operator const std::vector<IValue>&() const {
-    return elements();
-  }
 
   std::vector<IValue>& elements() & {
     return elements_;
   }
-  operator std::vector<IValue>&() {
-    return elements();
-  }
 
   std::vector<IValue>&& elements() && {
     return std::move(elements_);