19 lines
574 B
Solidity
19 lines
574 B
Solidity
// SPDX-License-Identifier: GPL-2.0-or-later
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pragma solidity =0.7.6;
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import '../interfaces/IPeripheryImmutableState.sol';
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/// @title Immutable state
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/// @notice Immutable state used by periphery contracts
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abstract contract PeripheryImmutableState is IPeripheryImmutableState {
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/// @inheritdoc IPeripheryImmutableState
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address public immutable override factory;
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/// @inheritdoc IPeripheryImmutableState
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address public immutable override WETH9;
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constructor(address _factory, address _WETH9) {
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factory = _factory;
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WETH9 = _WETH9;
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}
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}
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