Trait NonceWriter 

pub trait NonceWriter: NonceReader {
    // Required methods
    fn save_rsm_signer_nonce<'life0, 'life1, 'async_trait>(
        &'life0 self,
        record: &'life1 RsmSignerNonceRecord,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn reserve_next_rsm_signer_nonce<'life0, 'life1, 'async_trait>(
        &'life0 self,
        signer: &'life1 WalletAddress,
        initial_nonce: u64,
    ) -> Pin<Box<dyn Future<Output = Result<u64>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn claim_rsm_signer_request<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>(
        &'life0 self,
        request_id: &'life1 str,
        signer: &'life2 WalletAddress,
        account: &'life3 WalletAddress,
        action: &'life4 [u8],
        initial_nonce: u64,
    ) -> Pin<Box<dyn Future<Output = Result<RsmSignerRequestClaim>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait,
             'life3: 'async_trait,
             'life4: 'async_trait;
    fn complete_rsm_signer_request<'life0, 'life1, 'life2, 'life3, 'async_trait>(
        &'life0 self,
        request_id: &'life1 str,
        directive: &'life2 [u8],
        signature: &'life3 str,
    ) -> Pin<Box<dyn Future<Output = Result<RsmSignerRequestRecord>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait,
             'life3: 'async_trait;
}

Nonce mutations for transaction sequencing.

Required Methods

fn save_rsm_signer_nonce<'life0, 'life1, 'async_trait>( &'life0 self, record: &'life1 RsmSignerNonceRecord, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Save or update a signer nonce record.

fn reserve_next_rsm_signer_nonce<'life0, 'life1, 'async_trait>( &'life0 self, signer: &'life1 WalletAddress, initial_nonce: u64, ) -> Pin<Box<dyn Future<Output = Result<u64>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn claim_rsm_signer_request<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, request_id: &'life1 str, signer: &'life2 WalletAddress, account: &'life3 WalletAddress, action: &'life4 [u8], initial_nonce: u64, ) -> Pin<Box<dyn Future<Output = Result<RsmSignerRequestClaim>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Claim a signer request slot, returning a nonce for signing.

Uses advisory locks and transactional nonce reservation to ensure exactly-once semantics per request_id.

fn complete_rsm_signer_request<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, request_id: &'life1 str, directive: &'life2 [u8], signature: &'life3 str, ) -> Pin<Box<dyn Future<Output = Result<RsmSignerRequestRecord>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Mark a pending request as completed with the signed directive.

Implementors