{
    "Function": "_createKey",
    "File": "contracts/test/BalancerRegistry.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _createKey(address token1, address token2)\n        internal pure returns(bytes32)\n    {\n        return bytes32(\n            (uint256(uint128((token1 < token2) ? token1 : token2)) << 128) |\n            (uint256(uint128((token1 < token2) ? token2 : token1)))\n        );\n    }"
}