{
    "Function": "rescind",
    "File": "src/DelegateToken.sol",
    "Parent Contracts": [
        "src/interfaces/IDelegateToken.sol",
        "lib/openzeppelin-contracts/contracts/interfaces/IERC2981.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC1155/IERC1155Receiver.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/IERC721Receiver.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/extensions/IERC721Metadata.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/IERC721.sol",
        "lib/openzeppelin-contracts/contracts/utils/introspection/IERC165.sol",
        "lib/openzeppelin-contracts/contracts/security/ReentrancyGuard.sol"
    ],
    "High-Level Calls": [
        "DelegateTokenStorageHelpers",
        "IERC721",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers"
    ],
    "Internal Calls": [
        "transferFrom"
    ],
    "Library Calls": [
        "writeApproved",
        "readRegistryHash",
        "loadTokenHolder",
        "readExpiry"
    ],
    "Low-Level Calls": [],
    "Code": "function rescind(uint256 delegateTokenId) external {\n        //slither-disable-next-line timestamp\n        if (StorageHelpers.readExpiry(delegateTokenInfo, delegateTokenId) < block.timestamp) {\n            StorageHelpers.writeApproved(delegateTokenInfo, delegateTokenId, msg.sender);\n            // approve gets reset in transferFrom or this write gets undone if this function call reverts\n        }\n        transferFrom(\n            RegistryHelpers.loadTokenHolder(delegateRegistry, StorageHelpers.readRegistryHash(delegateTokenInfo, delegateTokenId)),\n            IERC721(principalToken).ownerOf(delegateTokenId),\n            delegateTokenId\n        );\n    }"
}