nexus_sdk/move_bindings/extensions/
shared_object_ref.rs

1//! Constructors for generated shared object references.
2//!
3//! [`crate::move_bindings::primitives::shared_object::SharedObjectRef`] records whether a shared
4//! object is borrowed mutably or immutably inside a PTB. This module encodes that choice in the
5//! generated Move shape and exposes the underlying object address for callers.
6
7use crate::{
8    move_bindings::{primitives::shared_object::SharedObjectRef, sui_framework::object::ID},
9    sui,
10};
11
12impl SharedObjectRef {
13    /// Create a new immutable shared object reference.
14    pub fn new_imm(id: sui::types::Address) -> Self {
15        Self {
16            id: ID { bytes: id },
17            ref_mut: false,
18        }
19    }
20
21    /// Create a new mutable shared object reference.
22    pub fn new_mut(id: sui::types::Address) -> Self {
23        Self {
24            id: ID { bytes: id },
25            ref_mut: true,
26        }
27    }
28
29    pub fn id_address(&self) -> sui::types::Address {
30        self.id.bytes
31    }
32}
33
34#[cfg(test)]
35mod tests {
36    use super::*;
37
38    #[test]
39    fn constructors_set_mutability_and_id_address() {
40        let immutable_id = sui::types::Address::from_static("0x123");
41        let mutable_id = sui::types::Address::from_static("0x456");
42
43        let immutable = SharedObjectRef::new_imm(immutable_id);
44        let mutable = SharedObjectRef::new_mut(mutable_id);
45
46        assert_eq!(immutable.id_address(), immutable_id);
47        assert!(!immutable.ref_mut);
48        assert_eq!(mutable.id_address(), mutable_id);
49        assert!(mutable.ref_mut);
50    }
51}
nexus_sdk/move_bindings/extensions/shared_object_ref.rs

nexus_sdk/move_bindings/extensions/
shared_object_ref.rs
