Struct Staking 

pub struct Staking { /* private fields */ }

A handle for interacting with a staking delegation pool.

Implementations

impl Staking

pub fn new( provider: Arc<JsonRpcClient<HttpTransport>>, pool_address: Address, token: Token, ) -> Self

Create a staking handle from a known pool address and token.

pub fn populate_enter( &self, amount: &Amount, reward_address: &Address, ) -> Vec<Call>

Build calls to enter a delegation pool: approve + enter_delegation_pool.

pub fn populate_add(&self, amount: &Amount) -> Vec<Call>

Build calls to add more stake: approve + add_to_delegation_pool.

pub fn populate_claim_rewards(&self, reward_address: &Address) -> Call

Build a claim_rewards call.

pub fn populate_exit_intent(&self, amount: &Amount) -> Call

Build an exit_delegation_pool_intent call.

pub fn populate_exit(&self) -> Call

Build an exit_delegation_pool_action call.

pub async fn is_member(&self, address: &Address) -> Result<bool>

Check if an address is a pool member.

pub async fn get_position(&self, address: &Address) -> Result<PoolPosition>

Get a member’s staking position.

pub async fn get_commission(&self) -> Result<u16>

Get the pool commission rate (basis points).

pub async fn stake( &self, wallet: &dyn WalletExecutor, amount: &Amount, reward_address: &Address, ) -> Result<Tx>

Stake: if already a member, adds to pool; otherwise enters as new member.

pub fn pool_address(&self) -> &Address

The pool address.

pub fn token(&self) -> &Token

The staking token.