rust: add ArrayGuard and for non-owned arrays

To make use of shard functionality, we split the CoreOwnedArrayProvider
into CoreArrayProvider and CoreOwnedArrayProvider. Array makes use of
the CoreOwnedArrayProvider, which depends on CoreArrayProvider, while
the new ArrayGuard only requires CoreArrayProvider and represents
a non-owned array.

1 files changed, 4 insertions, 2 deletions

diff --git a/rust/src/symbol.rs b/rust/src/symbol.rs
index c545d962..28e655e0 100644
--- a/rust/src/symbol.rs
+++ b/rust/src/symbol.rs
@@ -257,16 +257,18 @@ unsafe impl RefCountable for Symbol {
     }
 }
 
-unsafe impl CoreOwnedArrayProvider for Symbol {
+impl CoreArrayProvider for Symbol {
     type Raw = *mut BNSymbol;
     type Context = ();
+}
 
+unsafe impl CoreOwnedArrayProvider for Symbol {
     unsafe fn free(raw: *mut Self::Raw, count: usize, _context: &Self::Context) {
         BNFreeSymbolList(raw, count);
     }
 }
 
-unsafe impl<'a> CoreOwnedArrayWrapper<'a> for Symbol {
+unsafe impl<'a> CoreArrayWrapper<'a> for Symbol {
     type Wrapped = Guard<'a, Symbol>;
 
     unsafe fn wrap_raw(raw: &'a Self::Raw, context: &'a Self::Context) -> Self::Wrapped {