51 lines
1.6 KiB
Solidity
51 lines
1.6 KiB
Solidity
// SPDX-License-Identifier: Apache-2.0
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/*
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* Copyright 2021, Offchain Labs, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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pragma solidity ^0.8.0;
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interface IOutbox {
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event OutboxEntryCreated(
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uint256 indexed batchNum,
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uint256 outboxEntryIndex,
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bytes32 outputRoot,
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uint256 numInBatch
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);
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event OutBoxTransactionExecuted(
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address indexed destAddr,
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address indexed l2Sender,
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uint256 indexed outboxEntryIndex,
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uint256 transactionIndex
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);
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function l2ToL1Sender() external view returns (address);
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function l2ToL1Block() external view returns (uint256);
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function l2ToL1EthBlock() external view returns (uint256);
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function l2ToL1Timestamp() external view returns (uint256);
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function l2ToL1BatchNum() external view returns (uint256);
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function l2ToL1OutputId() external view returns (bytes32);
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function processOutgoingMessages(bytes calldata sendsData, uint256[] calldata sendLengths) external;
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function outboxEntryExists(uint256 batchNum) external view returns (bool);
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}
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