public MutableAccount GetOrCreateMutableAccount(Address address)
{
// if we already modified it
if (accounts.TryGetValue(address, out var account))
{
return(account);
}
Tree.CreateOrUpdate(address.ToRawBytes(), old =>
{
// try to get it into the previous state
if (old != null)
{
// make a new copy
account = new MutableAccount(old, Height);
}
else
{
account = new MutableAccount(address, Height);
AccountCreated.Call(account);
}
return(account);
});
accounts.Add(address, account);
return(account);
}
public static AccountBalance SetBalance(this MutableAccount account, Currency currency, Amount amount)
{
var balance = new AccountBalance(currency, amount);
account.SetBalance(balance);
return(balance);
}
private static List <Account> MarkNewAccounts(HashSet <Address> knownAccounts, List <Account> accounts)
{
var results = new List <Account>();
foreach (var account in accounts)
{
if (knownAccounts.Add(account.Address))
{
var mutable = new MutableAccount(account.Address, account.CurrentLedger);
results.Add(mutable.SetBalances(account.Balances).SetDeclaration(account.Declaration));
}
else
{
results.Add(account);
}
}
return(results);
}
public void SetBalance(MutableAccount account, Currency currency, Amount amount)
{
account.SetBalance(currency, amount);
}