internal/ethapi: minor comments to avoid future regressions

This commit is contained in:
Péter Szilágyi 2017-04-24 15:00:03 +03:00 committed by GitHub
parent c92cd8996c
commit ba4f76dd26

View file

@ -191,7 +191,7 @@ func NewPublicAccountAPI(am *accounts.Manager) *PublicAccountAPI {
// Accounts returns the collection of accounts this node manages
func (s *PublicAccountAPI) Accounts() []common.Address {
addresses := make([]common.Address, 0)
addresses := make([]common.Address, 0) // return [] instead of nil if empty
for _, wallet := range s.am.Wallets() {
for _, account := range wallet.Accounts() {
addresses = append(addresses, account.Address)
@ -218,7 +218,7 @@ func NewPrivateAccountAPI(b Backend) *PrivateAccountAPI {
// ListAccounts will return a list of addresses for accounts this node manages.
func (s *PrivateAccountAPI) ListAccounts() []common.Address {
addresses := make([]common.Address, 0)
addresses := make([]common.Address, 0) // return [] instead of nil if empty
for _, wallet := range s.am.Wallets() {
for _, account := range wallet.Accounts() {
addresses = append(addresses, account.Address)
@ -237,7 +237,7 @@ type rawWallet struct {
// ListWallets will return a list of wallets this node manages.
func (s *PrivateAccountAPI) ListWallets() []rawWallet {
wallets := make([]rawWallet, 0)
wallets := make([]rawWallet, 0) // return [] instead of nil if empty
for _, wallet := range s.am.Wallets() {
wallets = append(wallets, rawWallet{
URL: wallet.URL().String(),