{
    "Function": "queueNewRewards",
    "File": "contracts/BaseRewardPool.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "SafeMath",
        "SafeMath",
        "SafeMath",
        "SafeMath",
        "SafeMath"
    ],
    "Internal Calls": [
        "notifyRewardAmount",
        "notifyRewardAmount",
        "require(bool,string)"
    ],
    "Library Calls": [
        "add",
        "sub",
        "mul",
        "div",
        "sub"
    ],
    "Low-Level Calls": [],
    "Code": "function queueNewRewards(uint256 _rewards) external returns (bool) {\n        require(msg.sender == operator, \"!authorized\");\n\n        _rewards = _rewards.add(queuedRewards);\n\n        if (block.timestamp >= periodFinish) {\n            notifyRewardAmount(_rewards);\n            queuedRewards = 0;\n            return true;\n        }\n\n        //et = now - (finish-duration)\n        uint256 elapsedTime = block.timestamp.sub(periodFinish.sub(duration));\n        //current at now: rewardRate * elapsedTime\n        uint256 currentAtNow = rewardRate * elapsedTime;\n        uint256 queuedRatio = currentAtNow.mul(1000).div(_rewards);\n\n        //uint256 queuedRatio = currentRewards.mul(1000).div(_rewards);\n        if (queuedRatio < newRewardRatio) {\n            notifyRewardAmount(_rewards);\n            queuedRewards = 0;\n        } else {\n            queuedRewards = _rewards;\n        }\n        return true;\n    }"
}