2015-07-07 00:54:22 +00:00
|
|
|
// Copyright 2014 The go-ethereum Authors
|
2015-07-22 16:48:40 +00:00
|
|
|
// This file is part of the go-ethereum library.
|
2015-07-07 00:54:22 +00:00
|
|
|
//
|
2015-07-23 16:35:11 +00:00
|
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
2015-07-07 00:54:22 +00:00
|
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
|
|
// (at your option) any later version.
|
|
|
|
//
|
2015-07-22 16:48:40 +00:00
|
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
2015-07-07 00:54:22 +00:00
|
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
2015-07-22 16:48:40 +00:00
|
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
2015-07-07 00:54:22 +00:00
|
|
|
// GNU Lesser General Public License for more details.
|
|
|
|
//
|
|
|
|
// You should have received a copy of the GNU Lesser General Public License
|
2015-07-22 16:48:40 +00:00
|
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
2015-07-07 00:54:22 +00:00
|
|
|
|
2017-01-05 13:03:50 +00:00
|
|
|
package types
|
2014-10-27 10:44:16 +00:00
|
|
|
|
2014-11-11 11:16:36 +00:00
|
|
|
import (
|
2015-03-16 10:27:38 +00:00
|
|
|
"github.com/ethereum/go-ethereum/common"
|
2016-11-27 23:25:48 +00:00
|
|
|
"github.com/ethereum/go-ethereum/common/hexutil"
|
2014-11-11 11:16:36 +00:00
|
|
|
)
|
2014-10-27 10:44:16 +00:00
|
|
|
|
2023-08-25 18:03:41 +00:00
|
|
|
//go:generate go run ../../rlp/rlpgen -type Log -out gen_log_rlp.go
|
2022-04-12 18:24:02 +00:00
|
|
|
//go:generate go run github.com/fjl/gencodec -type Log -field-override logMarshaling -out gen_log_json.go
|
2016-08-04 01:55:33 +00:00
|
|
|
|
2016-12-04 18:07:24 +00:00
|
|
|
// Log represents a contract log event. These events are generated by the LOG opcode and
|
|
|
|
// stored/indexed by the node.
|
2015-04-08 15:14:58 +00:00
|
|
|
type Log struct {
|
2017-02-23 16:58:15 +00:00
|
|
|
// Consensus fields:
|
|
|
|
// address of the contract that generated the event
|
2017-04-06 08:38:21 +00:00
|
|
|
Address common.Address `json:"address" gencodec:"required"`
|
2017-02-23 16:58:15 +00:00
|
|
|
// list of topics provided by the contract.
|
2017-04-06 08:38:21 +00:00
|
|
|
Topics []common.Hash `json:"topics" gencodec:"required"`
|
2017-02-23 16:58:15 +00:00
|
|
|
// supplied by the contract, usually ABI-encoded
|
2017-04-06 08:38:21 +00:00
|
|
|
Data []byte `json:"data" gencodec:"required"`
|
2016-08-04 01:55:33 +00:00
|
|
|
|
2016-12-04 18:07:24 +00:00
|
|
|
// Derived fields. These fields are filled in by the node
|
|
|
|
// but not secured by consensus.
|
2017-02-23 16:58:15 +00:00
|
|
|
// block in which the transaction was included
|
2023-08-25 18:03:41 +00:00
|
|
|
BlockNumber uint64 `json:"blockNumber" rlp:"-"`
|
2017-02-23 16:58:15 +00:00
|
|
|
// hash of the transaction
|
2023-08-25 18:03:41 +00:00
|
|
|
TxHash common.Hash `json:"transactionHash" gencodec:"required" rlp:"-"`
|
2017-02-23 16:58:15 +00:00
|
|
|
// index of the transaction in the block
|
2023-08-25 18:03:41 +00:00
|
|
|
TxIndex uint `json:"transactionIndex" rlp:"-"`
|
2017-02-23 16:58:15 +00:00
|
|
|
// hash of the block in which the transaction was included
|
2023-08-25 18:03:41 +00:00
|
|
|
BlockHash common.Hash `json:"blockHash" rlp:"-"`
|
2018-10-08 11:15:19 +00:00
|
|
|
// index of the log in the block
|
2023-08-25 18:03:41 +00:00
|
|
|
Index uint `json:"logIndex" rlp:"-"`
|
2016-12-04 18:07:24 +00:00
|
|
|
|
|
|
|
// The Removed field is true if this log was reverted due to a chain reorganisation.
|
|
|
|
// You must pay attention to this field if you receive logs through a filter query.
|
2023-08-25 18:03:41 +00:00
|
|
|
Removed bool `json:"removed" rlp:"-"`
|
2017-02-23 16:58:15 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
type logMarshaling struct {
|
|
|
|
Data hexutil.Bytes
|
|
|
|
BlockNumber hexutil.Uint64
|
|
|
|
TxIndex hexutil.Uint
|
|
|
|
Index hexutil.Uint
|
2016-12-04 18:07:24 +00:00
|
|
|
}
|