Struct TokenOwnerStore 

pub struct TokenOwnerStore { /* private fields */ }

A store for tracking token owners and their balances.

The TokenOwnerStore maintains a mapping between token addresses and their respective owner’s address and balance. It can be used to quickly retrieve token owner information without needing to query external sources.

Fields

• values - A HashMap where:
  • The key is the token Address, representing the address of the token being tracked.
  • The value is a tuple containing:
    • The owner Address of the token.
    • The Balance of the owner for the token.

Implementations

impl TokenOwnerStore

pub fn new(values: HashMap<Address, (Address, Balance)>) -> Self

Trait Implementations

impl Debug for TokenOwnerStore

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl TokenOwnerFinding for TokenOwnerStore

fn find_owner<'life0, 'async_trait>( &'life0 self, token: Address, _min_balance: Balance, ) -> Pin<Box<dyn Future<Output = Result<Option<(Address, Balance)>, String>> + Send + 'async_trait>>

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

Finds an address that holds at least min_balance of the specified token.