{
    "Function": "removeFromBatch",
    "File": "contracts/src/BorrowerOperations.sol",
    "Parent Contracts": [
        "contracts/src/Interfaces/IBorrowerOperations.sol",
        "contracts/src/Dependencies/AddRemoveManagers.sol",
        "contracts/src/Interfaces/IAddRemoveManagers.sol",
        "contracts/src/Dependencies/LiquityBase.sol",
        "contracts/src/Interfaces/ILiquityBase.sol"
    ],
    "High-Level Calls": [
        "ITroveManager",
        "IActivePool",
        "ISortedTroves",
        "ITroveManager",
        "ITroveManager",
        "ISortedTroves"
    ],
    "Internal Calls": [
        "_requireCallerIsBorrower",
        "_requireIsInBatch",
        "_applyUpfrontFee",
        "_requireValidAnnualInterestRate",
        "_requireIsNotShutDown",
        "_requireTroveIsActive"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function removeFromBatch(\n        uint256 _troveId,\n        uint256 _newAnnualInterestRate,\n        uint256 _upperHint,\n        uint256 _lowerHint,\n        uint256 _maxUpfrontFee\n    ) public override {\n        _requireIsNotShutDown();\n\n        LocalVariables_removeFromBatch memory vars;\n        vars.troveManager = troveManager;\n        vars.sortedTroves = sortedTroves;\n\n        _requireTroveIsActive(vars.troveManager, _troveId);\n        _requireCallerIsBorrower(_troveId);\n        _requireValidAnnualInterestRate(_newAnnualInterestRate);\n\n        vars.batchManager = _requireIsInBatch(_troveId);\n        delete interestBatchManagerOf[_troveId];\n\n        // Remove trove from Batch in SortedTroves\n        vars.sortedTroves.removeFromBatch(_troveId);\n        // Reinsert as single trove\n        vars.sortedTroves.insert(_troveId, _newAnnualInterestRate, _upperHint, _lowerHint);\n\n        vars.trove = vars.troveManager.getLatestTroveData(_troveId);\n        vars.batch = vars.troveManager.getLatestBatchData(vars.batchManager);\n\n        uint256 batchFutureDebt = vars.batch.entireDebtWithoutRedistribution -\n            (vars.trove.entireDebt - vars.trove.redistBoldDebtGain);\n\n        TroveChange memory batchChange;\n        batchChange.appliedRedistBoldDebtGain = vars.trove.redistBoldDebtGain;\n        batchChange.appliedRedistCollGain = vars.trove.redistCollGain;\n        batchChange.batchAccruedManagementFee = vars.batch.accruedManagementFee;\n        batchChange.oldWeightedRecordedDebt = vars.batch.weightedRecordedDebt;\n        batchChange.newWeightedRecordedDebt =\n            batchFutureDebt *\n            vars.batch.annualInterestRate +\n            vars.trove.entireDebt *\n            _newAnnualInterestRate;\n\n        // Apply upfront fee on premature adjustments. It checks the resulting ICR\n        if (\n            vars.batch.annualInterestRate != _newAnnualInterestRate &&\n            block.timestamp < vars.trove.lastInterestRateAdjTime + INTEREST_RATE_ADJ_COOLDOWN\n        ) {\n            vars.trove.entireDebt = _applyUpfrontFee(\n                vars.trove.entireColl,\n                vars.trove.entireDebt,\n                batchChange,\n                _maxUpfrontFee,\n                false\n            );\n        }\n\n        // Recalculate newWeightedRecordedDebt, now taking into account the upfront fee\n        batchChange.newWeightedRecordedDebt =\n            batchFutureDebt *\n            vars.batch.annualInterestRate +\n            vars.trove.entireDebt *\n            _newAnnualInterestRate;\n        // Add batch fees\n        batchChange.oldWeightedRecordedBatchManagementFee = vars.batch.weightedRecordedBatchManagementFee;\n        batchChange.newWeightedRecordedBatchManagementFee = batchFutureDebt * vars.batch.annualManagementFee;\n\n        activePool.mintAggInterestAndAccountForTroveChange(batchChange, vars.batchManager);\n\n        vars.troveManager.onRemoveFromBatch(\n            _troveId,\n            vars.trove.entireColl,\n            vars.trove.entireDebt,\n            batchChange,\n            vars.batchManager,\n            vars.batch.entireCollWithoutRedistribution,\n            vars.batch.entireDebtWithoutRedistribution,\n            _newAnnualInterestRate\n        );\n    }"
}