27 lines
937 B
Solidity
27 lines
937 B
Solidity
// SPDX-License-Identifier: Apache-2.0
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// OpenZeppelin Contracts (last updated v4.6.0-rc.0) (vendor/arbitrum/IMessageProvider.sol)
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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 IMessageProvider {
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event InboxMessageDelivered(uint256 indexed messageNum, bytes data);
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event InboxMessageDeliveredFromOrigin(uint256 indexed messageNum);
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}
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