From 31c3a9a3e2382352a66c3630331153e2300b1954 Mon Sep 17 00:00:00 2001
From: Andrei Marinica <andrei.marinica@multiversx.com>
Date: Thu, 28 Nov 2024 19:13:37 +0200
Subject: [PATCH] ManagedVecItem - lo longer implemented for handles directly

---
 .../base/src/api/managed_types/handles.rs     |  7 ++----
 .../src/api/impl_vh/debug_handle_vh.rs        | 23 +------------------
 2 files changed, 3 insertions(+), 27 deletions(-)

diff --git a/framework/base/src/api/managed_types/handles.rs b/framework/base/src/api/managed_types/handles.rs
index 5a8f17ba9d..4c4c89a719 100644
--- a/framework/base/src/api/managed_types/handles.rs
+++ b/framework/base/src/api/managed_types/handles.rs
@@ -10,15 +10,12 @@ pub trait HandleTypeInfo {
 
 use crate::codec::TryStaticCast;
 
-use crate::{
-    api::{ErrorApi, ErrorApiImpl},
-    types::ManagedVecItem,
-};
+use crate::api::{ErrorApi, ErrorApiImpl};
 
 pub type RawHandle = i32;
 
 pub trait HandleConstraints:
-    ManagedVecItem + TryStaticCast + Debug + Clone + From<RawHandle> + PartialEq + PartialEq<RawHandle>
+    TryStaticCast + Debug + Clone + From<RawHandle> + PartialEq + PartialEq<RawHandle>
 {
     fn new(handle: RawHandle) -> Self;
     fn to_be_bytes(&self) -> [u8; 4];
diff --git a/framework/scenario/src/api/impl_vh/debug_handle_vh.rs b/framework/scenario/src/api/impl_vh/debug_handle_vh.rs
index 64fcd15fa9..5c2a60c022 100644
--- a/framework/scenario/src/api/impl_vh/debug_handle_vh.rs
+++ b/framework/scenario/src/api/impl_vh/debug_handle_vh.rs
@@ -1,8 +1,7 @@
 use multiversx_chain_vm::tx_mock::{TxContext, TxContextStack};
 use multiversx_sc::{
-    api::{use_raw_handle, HandleConstraints, RawHandle},
+    api::{HandleConstraints, RawHandle},
     codec::TryStaticCast,
-    types::ManagedVecItem,
 };
 use std::sync::Arc;
 
@@ -76,24 +75,4 @@ impl From<i32> for DebugHandle {
     }
 }
 
-impl ManagedVecItem for DebugHandle {
-    type PAYLOAD = <RawHandle as ManagedVecItem>::PAYLOAD;
-
-    const SKIPS_RESERIALIZATION: bool = <RawHandle as ManagedVecItem>::SKIPS_RESERIALIZATION;
-
-    type Ref<'a> = Self;
-
-    fn read_from_payload(payload: &Self::PAYLOAD) -> Self {
-        use_raw_handle(RawHandle::read_from_payload(payload))
-    }
-
-    unsafe fn borrow_from_payload<'a>(payload: &Self::PAYLOAD) -> Self::Ref<'a> {
-        Self::read_from_payload(payload)
-    }
-
-    fn save_to_payload(self, payload: &mut Self::PAYLOAD) {
-        self.get_raw_handle().save_to_payload(payload);
-    }
-}
-
 impl TryStaticCast for DebugHandle {}