Trait polymesh_api_tester::Signer

pub trait Signer: Send + Sync {
    // Required methods
    fn account(&self) -> AccountId;
    fn sign<'life0, 'life1, 'async_trait>(
        &'life0 self,
        msg: &'life1 [u8],
    ) -> Pin<Box<dyn Future<Output = Result<MultiSignature, Error>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             'life1: 'async_trait,
             Self: 'async_trait;

    // Provided methods
    fn nonce<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Option<u32>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait { ... }
    fn set_nonce<'life0, 'async_trait>(
        &'life0 mut self,
        _nonce: u32,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait { ... }
    fn lock<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Option<LockedSigner<'life0>>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait { ... }
}

Required Methods

fn account(&self) -> AccountId

fn sign<'life0, 'life1, 'async_trait>( &'life0 self, msg: &'life1 [u8], ) -> Pin<Box<dyn Future<Output = Result<MultiSignature, Error>> + Send + 'async_trait>>

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

Provided Methods

fn nonce<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<u32>> + Send + 'async_trait>>

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

Optional - The signer can manage their nonce for improve transaction performance. The default implmentation will query the next nonce from chain storage.

fn set_nonce<'life0, 'async_trait>( &'life0 mut self, _nonce: u32, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

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

Optional - The signer can manage their nonce for improve transaction performance. If the transaction is accepted by the RPC node, then the nonce we be increased, to allow the next transaction to be signed & submitted without waiting for the next block.

fn lock<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<LockedSigner<'life0>>> + Send + 'async_trait>>

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

Trait Implementations

impl Signer for Box<dyn Signer>

fn account(&self) -> AccountId

fn nonce<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<u32>> + Send + 'async_trait>>

where 'life0: 'async_trait, Box<dyn Signer>: 'async_trait,

Optional - The signer can manage their nonce for improve transaction performance. The default implmentation will query the next nonce from chain storage.

fn set_nonce<'life0, 'async_trait>( &'life0 mut self, nonce: u32, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait, Box<dyn Signer>: 'async_trait,

Optional - The signer can manage their nonce for improve transaction performance. If the transaction is accepted by the RPC node, then the nonce we be increased, to allow the next transaction to be signed & submitted without waiting for the next block.

fn sign<'life0, 'life1, 'async_trait>( &'life0 self, msg: &'life1 [u8], ) -> Pin<Box<dyn Future<Output = Result<MultiSignature, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Box<dyn Signer>: 'async_trait,

fn lock<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<LockedSigner<'life0>>> + Send + 'async_trait>>

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

Implementations on Foreign Types

impl Signer for Box<dyn Signer>

fn account(&self) -> AccountId

fn nonce<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<u32>> + Send + 'async_trait>>

where 'life0: 'async_trait, Box<dyn Signer>: 'async_trait,

fn set_nonce<'life0, 'async_trait>( &'life0 mut self, nonce: u32, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait, Box<dyn Signer>: 'async_trait,

fn sign<'life0, 'life1, 'async_trait>( &'life0 self, msg: &'life1 [u8], ) -> Pin<Box<dyn Future<Output = Result<MultiSignature, Error>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Box<dyn Signer>: 'async_trait,

Implementors

impl Signer for AccountSigner

impl Signer for User

impl<'a> Signer for LockedSigner<'a>

impl<P> Signer for PairSigner<P>

where P: KeypairSigner,