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ethclient, mobile: improve docs

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This commit is contained in:
Felix Lange 2017-09-27 12:45:38 +02:00
parent 86128a61ae
commit c4100f7ede
2 changed files with 5 additions and 5 deletions
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4
ethclient/ethclient.go
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@ -194,8 +194,8 @@ func (ec *Client) TransactionByHash(ctx context.Context, hash common.Hash) (tx *
}
// TransactionSender returns the sender address of the given transaction. The transaction
// must be known to the remote node and included in the blockchain. The sender is the one
// derived by the protocol at the time of inclusion.
// must be known to the remote node and included in the blockchain at the given block and
// index. The sender is the one derived by the protocol at the time of inclusion.
//
// There is a fast-path for transactions retrieved by TransactionByHash and
// TransactionInBlock. Getting their sender address can be done without an RPC interaction.

6
mobile/ethclient.go
View file

@ -78,9 +78,9 @@ func (ec *EthereumClient) GetTransactionByHash(ctx *Context, hash *Hash) (tx *Tr
}
// GetTransactionSender returns the sender address of a transaction. The transaction must
// be included in the blockchain.
func (ec *EthereumClient) GetTransactionSender(ctx *Context, tx *Transaction, hash *Hash, index int) (sender *Address, _ error) {
addr, err := ec.client.TransactionSender(ctx.context, tx.tx, hash.hash, uint(index))
// be included in blockchain at the given block and index.
func (ec *EthereumClient) GetTransactionSender(ctx *Context, tx *Transaction, blockhash *Hash, index int) (sender *Address, _ error) {
addr, err := ec.client.TransactionSender(ctx.context, tx.tx, blockhash.hash, uint(index))
return &Address{addr}, err
}