Struct ResourceManager 

pub struct ResourceManager { /* private fields */ }

Phase D: Resource Manager with ownership tracking

Implementations

impl ResourceManager

pub fn new() -> Self

pub async fn begin_transaction(&self) -> Result<Transaction, ConcurError>

Create new transaction

pub async fn register_resource( &self, cid: Cid, cap: Cap, ) -> Result<(), ConcurError>

Register resource with capability

pub async fn acquire_exclusive( &self, cid: &Cid, txn: &mut Transaction, ) -> Result<(), ConcurError>

Acquire exclusive ownership (mutable borrow)

pub async fn acquire_shared( &self, cid: &Cid, txn: &mut Transaction, ) -> Result<(), ConcurError>

Acquire shared ownership (immutable borrow)

pub async fn commit_transaction( &self, txn: Transaction, ) -> Result<(), ConcurError>

Commit transaction with ownership transfer

pub async fn abort_transaction( &self, txn: Transaction, ) -> Result<(), ConcurError>

Abort transaction and release resources