Struct sn_transfers::Wallet

pub struct Wallet { /* fields omitted */ }

The balance and history of transfers for a wallet.

Implementations

impl Wallet

pub fn new(id: PublicKey) -> Self

Creates a new wallet out of a credit.

pub fn id(&self) -> PublicKey

Get the id of the wallet.

pub fn next_debit(&self) -> u64

Query for next version.

pub fn balance(&self) -> Money

Query for balance.

pub fn contains(&self, id: &TransferId) -> bool

Query for already stored transfer.

pub fn is_sequential(&self, transfer: &Transfer) -> Result<bool>

Zero based indexing, first debit will be nr 0 (we could just as well just compare debits.len()..)

pub fn credits_since(&self, index: usize) -> Vec<Transfer>

Query for new credits since specified index. NB: This is not guaranteed to give you all unknown to you, since there is no absolute order on the credits!

pub fn debits_since(&self, index: usize) -> Vec<Transfer>

Query for new debit since specified index.

pub fn append(&mut self, transfer: Transfer) -> Result<()>

Mutates state.

Trait Implementations

impl Clone for Wallet

fn clone(&self) -> Wallet

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Wallet

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

Formats the value using the given formatter.

impl Eq for Wallet

impl PartialEq<Wallet> for Wallet

fn eq(&self, other: &Wallet) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Wallet) -> bool

This method tests for !=.

impl StructuralEq for Wallet

impl StructuralPartialEq for Wallet