remove Serialize impl for dyn Array and friends

crates/bevy_reflect/src/array.rs

@@ -1,5 +1,4 @@
 use crate::{serde::Serializable, Reflect, ReflectMut, ReflectRef};
-use serde::ser::SerializeSeq;
 use std::fmt::Debug;
 use std::{
     any::Any,
@@ -145,7 +144,7 @@ unsafe impl Reflect for DynamicArray {
     }
 
     fn serializable(&self) -> Option<Serializable> {
-        Some(Serializable::Borrowed(self))
+        None
     }
 }
 
@@ -211,43 +210,6 @@ impl<'a> Iterator for ArrayIter<'a> {
 
 impl<'a> ExactSizeIterator for ArrayIter<'a> {}
 
-impl serde::Serialize for dyn Array {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: serde::Serializer,
-    {
-        array_serialize(self, serializer)
-    }
-}
-
-impl serde::Serialize for DynamicArray {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: serde::Serializer,
-    {
-        array_serialize(self, serializer)
-    }
-}
-
-/// Serializes the given [array](Array).
-#[inline]
-pub fn array_serialize<A: Array + ?Sized, S>(array: &A, serializer: S) -> Result<S::Ok, S::Error>
-where
-    S: serde::Serializer,
-{
-    let mut seq = serializer.serialize_seq(Some(array.len()))?;
-    for element in array.iter() {
-        let serializable = element.serializable().ok_or_else(|| {
-            serde::ser::Error::custom(format!(
-                "Type '{}' does not support `Reflect` serialization",
-                element.type_name()
-            ))
-        })?;
-        seq.serialize_element(serializable.borrow())?;
-    }
-    seq.end()
-}
-
 /// Returns the `u64` hash of the given [array](Array).
 #[inline]
 pub fn array_hash<A: Array>(array: &A) -> Option<u64> {

crates/bevy_reflect/src/impls/std.rs

@@ -156,7 +156,7 @@ unsafe impl<T: FromReflect> Reflect for Vec<T> {
     }
 
     fn serializable(&self) -> Option<Serializable> {
-        Some(Serializable::Owned(Box::new(SerializeArrayLike(self))))
+        None
     }
 }
 
@@ -396,7 +396,7 @@ unsafe impl<T: Reflect, const N: usize> Reflect for [T; N] {
 
     #[inline]
     fn serializable(&self) -> Option<Serializable> {
-        Some(Serializable::Owned(Box::new(SerializeArrayLike(self))))
+        None
     }
 }
 
@@ -414,18 +414,6 @@ impl<T: FromReflect, const N: usize> FromReflect for [T; N] {
     }
 }
 
-// Supports dynamic serialization for types that implement `Array`.
-struct SerializeArrayLike<'a>(&'a dyn Array);
-
-impl<'a> serde::Serialize for SerializeArrayLike<'a> {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: serde::Serializer,
-    {
-        crate::array_serialize(self.0, serializer)
-    }
-}
-
 // TODO:
 // `FromType::from_type` requires `Deserialize<'de>` to be implemented for `T`.
 // Currently serde only supports `Deserialize<'de>` for arrays up to size 32.

crates/bevy_reflect/src/list.rs

@@ -166,7 +166,7 @@ unsafe impl Reflect for DynamicList {
     }
 
     fn serializable(&self) -> Option<Serializable> {
-        Some(Serializable::Borrowed(self))
+        None
     }
 
     fn debug(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
@@ -182,15 +182,6 @@ impl Debug for DynamicList {
     }
 }
 
-impl serde::Serialize for DynamicList {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: serde::Serializer,
-    {
-        crate::array_serialize(self, serializer)
-    }
-}
-
 impl IntoIterator for DynamicList {
     type Item = Box<dyn Reflect>;
     type IntoIter = std::vec::IntoIter<Self::Item>;