pub fn get_account_balance<T>(addr: H160) -> Result<U256>
Expand description
Returns the balance of the account.
§Note
Note that account could refer to either a user account or
a smart contract account. This returns the same as env::api::balance
if given the account id of the currently executed smart contract.
§Errors
- If
account
does not exist. - If the underlying
account
type does not match.