{
    "Function": "_updateCreditLine",
    "File": "contracts/SavingsAccount/SavingsAccount.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts/utils/ReentrancyGuard.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/proxy/Initializable.sol",
        "contracts/interfaces/ISavingsAccount.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _updateCreditLine(address _creditLine) internal {\n        require(_creditLine != address(0), 'SavingsAccount::initialize zero address');\n        creditLine = _creditLine;\n        emit CreditLineUpdated(_creditLine);\n    }"
}