17 lines
788 B
Solidity
17 lines
788 B
Solidity
// Copyright 2021-2022, Offchain Labs, Inc.
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// For license information, see https://github.com/nitro/blob/master/LICENSE
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// SPDX-License-Identifier: BUSL-1.1
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// OpenZeppelin Contracts (last updated v4.8.0-rc.2) (vendor/arbitrum/IDelayedMessageProvider.sol)
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// solhint-disable-next-line compiler-version
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pragma solidity >=0.6.9 <0.9.0;
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interface IDelayedMessageProvider {
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/// @dev event emitted when a inbox message is added to the Bridge's delayed accumulator
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event InboxMessageDelivered(uint256 indexed messageNum, bytes data);
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/// @dev event emitted when a inbox message is added to the Bridge's delayed accumulator
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/// same as InboxMessageDelivered but the batch data is available in tx.input
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event InboxMessageDeliveredFromOrigin(uint256 indexed messageNum);
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}
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