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19 lines
731 B
Solidity
19 lines
731 B
Solidity
// SPDX-License-Identifier: BUSL-1.1
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pragma solidity 0.8.21;
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import { FluidOracle } from "../fluidOracle.sol";
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import { WstETHOracleImpl } from "../implementations/wstETHOracleImpl.sol";
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import { IWstETH } from "../interfaces/external/IWstETH.sol";
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/// @title WstETHOracle
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/// @notice Gets the exchange rate between wstETH and stETH directly from the wstETH contract.
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contract WstETHOracle is FluidOracle, WstETHOracleImpl {
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/// @notice constructor sets the wstETH `wstETH_` token address.
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constructor(IWstETH wstETH_) WstETHOracleImpl(wstETH_) {}
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/// @inheritdoc FluidOracle
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function getExchangeRate() external view override returns (uint256 exchangeRate_) {
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return _getWstETHExchangeRate();
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}
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}
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