// SPDX-License-Identifier: MIT
// Gearbox Protocol. Generalized leverage for DeFi protocols
// (c) Gearbox Foundation, 2024.
pragma solidity ^0.8.23;

import {IPhantomTokenAdapter} from "../IPhantomTokenAdapter.sol";

/// @title Staking Rewards Adapter Interface
interface IStakingRewardsAdapter is IPhantomTokenAdapter {
    function stakingToken() external view returns (address);

    function rewardsToken() external view returns (address);

    function stakedPhantomToken() external view returns (address);

    function referral() external view returns (uint16);

    function stake(uint256 amount) external returns (bool useSafePrices);

    function stakeDiff(uint256 leftoverAmount) external returns (bool useSafePrices);

    function getReward() external returns (bool useSafePrices);

    function withdraw(uint256 amount) external returns (bool useSafePrices);

    function withdrawDiff(uint256 leftoverAmount) external returns (bool useSafePrices);
}