SchemaRegistry.json

{
  "address": "0x55D26f9ae0203EF95494AE4C170eD35f4Cf77797",
  "abi": [
    {
      "inputs": [],
      "stateMutability": "nonpayable",
      "type": "constructor"
    },
    {
      "inputs": [],
      "name": "AlreadyExists",
      "type": "error"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "bytes32",
          "name": "uid",
          "type": "bytes32"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "registerer",
          "type": "address"
        },
        {
          "components": [
            {
              "internalType": "bytes32",
              "name": "uid",
              "type": "bytes32"
            },
            {
              "internalType": "contract ISchemaResolver",
              "name": "resolver",
              "type": "address"
            },
            {
              "internalType": "bool",
              "name": "revocable",
              "type": "bool"
            },
            {
              "internalType": "string",
              "name": "schema",
              "type": "string"
            }
          ],
          "indexed": false,
          "internalType": "struct SchemaRecord",
          "name": "schema",
          "type": "tuple"
        }
      ],
      "name": "Registered",
      "type": "event"
    },
    {
      "inputs": [
        {
          "internalType": "bytes32",
          "name": "uid",
          "type": "bytes32"
        }
      ],
      "name": "getSchema",
      "outputs": [
        {
          "components": [
            {
              "internalType": "bytes32",
              "name": "uid",
              "type": "bytes32"
            },
            {
              "internalType": "contract ISchemaResolver",
              "name": "resolver",
              "type": "address"
            },
            {
              "internalType": "bool",
              "name": "revocable",
              "type": "bool"
            },
            {
              "internalType": "string",
              "name": "schema",
              "type": "string"
            }
          ],
          "internalType": "struct SchemaRecord",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "schema",
          "type": "string"
        },
        {
          "internalType": "contract ISchemaResolver",
          "name": "resolver",
          "type": "address"
        },
        {
          "internalType": "bool",
          "name": "revocable",
          "type": "bool"
        }
      ],
      "name": "register",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "version",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    }
  ],
  "transactionHash": "0x44bf8f49130b899827984b3ba97f33c0caab299922dab8fa707e5a13571db188",
  "receipt": {
    "to": null,
    "from": "0x6457B4DB9575DBc1bac391DaE4B239722c4000d0",
    "contractAddress": "0x55D26f9ae0203EF95494AE4C170eD35f4Cf77797",
    "transactionIndex": 1,
    "gasUsed": "631544",
    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
    "blockHash": "0xde69db7a377aa79c0503a2892ee2c09b1ceaa671a1e38d31899a22ee4d0ade53",
    "transactionHash": "0x44bf8f49130b899827984b3ba97f33c0caab299922dab8fa707e5a13571db188",
    "logs": [],
    "blockNumber": 1480087,
    "cumulativeGasUsed": "687736",
    "status": 1,
    "byzantium": true
  },
  "args": [],
  "numDeployments": 1,
  "solcInputHash": "4815fa92859e337c29529f019e92192d",
  "metadata": "{\"compiler\":{\"version\":\"0.8.19+commit.7dd6d404\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[],\"name\":\"AlreadyExists\",\"type\":\"error\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"uid\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"registerer\",\"type\":\"address\"},{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"uid\",\"type\":\"bytes32\"},{\"internalType\":\"contract ISchemaResolver\",\"name\":\"resolver\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"revocable\",\"type\":\"bool\"},{\"internalType\":\"string\",\"name\":\"schema\",\"type\":\"string\"}],\"indexed\":false,\"internalType\":\"struct SchemaRecord\",\"name\":\"schema\",\"type\":\"tuple\"}],\"name\":\"Registered\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"uid\",\"type\":\"bytes32\"}],\"name\":\"getSchema\",\"outputs\":[{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"uid\",\"type\":\"bytes32\"},{\"internalType\":\"contract ISchemaResolver\",\"name\":\"resolver\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"revocable\",\"type\":\"bool\"},{\"internalType\":\"string\",\"name\":\"schema\",\"type\":\"string\"}],\"internalType\":\"struct SchemaRecord\",\"name\":\"\",\"type\":\"tuple\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"string\",\"name\":\"schema\",\"type\":\"string\"},{\"internalType\":\"contract ISchemaResolver\",\"name\":\"resolver\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"revocable\",\"type\":\"bool\"}],\"name\":\"register\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"version\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"events\":{\"Registered(bytes32,address,(bytes32,address,bool,string))\":{\"params\":{\"registerer\":\"The address of the account used to register the schema.\",\"schema\":\"The schema data.\",\"uid\":\"The schema UID.\"}}},\"kind\":\"dev\",\"methods\":{\"constructor\":{\"details\":\"Creates a new SchemaRegistry instance.\"},\"getSchema(bytes32)\":{\"params\":{\"uid\":\"The UID of the schema to retrieve.\"},\"returns\":{\"_0\":\"The schema data members.\"}},\"register(string,address,bool)\":{\"params\":{\"resolver\":\"An optional schema resolver.\",\"revocable\":\"Whether the schema allows revocations explicitly.\",\"schema\":\"The schema data schema.\"},\"returns\":{\"_0\":\"The UID of the new schema.\"}},\"version()\":{\"returns\":{\"_0\":\"Semver contract version as a string.\"}}},\"title\":\"SchemaRegistry\",\"version\":1},\"userdoc\":{\"events\":{\"Registered(bytes32,address,(bytes32,address,bool,string))\":{\"notice\":\"Emitted when a new schema has been registered\"}},\"kind\":\"user\",\"methods\":{\"getSchema(bytes32)\":{\"notice\":\"Returns an existing schema by UID\"},\"register(string,address,bool)\":{\"notice\":\"Submits and reserves a new schema\"},\"version()\":{\"notice\":\"Returns the full semver contract version.\"}},\"notice\":\"The global schema registry.\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/SchemaRegistry.sol\":\"SchemaRegistry\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"none\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":1000000},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts/utils/Strings.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n// OpenZeppelin Contracts (last updated v4.9.0) (utils/Strings.sol)\\n\\npragma solidity ^0.8.0;\\n\\nimport \\\"./math/Math.sol\\\";\\nimport \\\"./math/SignedMath.sol\\\";\\n\\n/**\\n * @dev String operations.\\n */\\nlibrary Strings {\\n    bytes16 private constant _SYMBOLS = \\\"0123456789abcdef\\\";\\n    uint8 private constant _ADDRESS_LENGTH = 20;\\n\\n    /**\\n     * @dev Converts a `uint256` to its ASCII `string` decimal representation.\\n     */\\n    function toString(uint256 value) internal pure returns (string memory) {\\n        unchecked {\\n            uint256 length = Math.log10(value) + 1;\\n            string memory buffer = new string(length);\\n            uint256 ptr;\\n            /// @solidity memory-safe-assembly\\n            assembly {\\n                ptr := add(buffer, add(32, length))\\n            }\\n            while (true) {\\n                ptr--;\\n                /// @solidity memory-safe-assembly\\n                assembly {\\n                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))\\n                }\\n                value /= 10;\\n                if (value == 0) break;\\n            }\\n            return buffer;\\n        }\\n    }\\n\\n    /**\\n     * @dev Converts a `int256` to its ASCII `string` decimal representation.\\n     */\\n    function toString(int256 value) internal pure returns (string memory) {\\n        return string(abi.encodePacked(value < 0 ? \\\"-\\\" : \\\"\\\", toString(SignedMath.abs(value))));\\n    }\\n\\n    /**\\n     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.\\n     */\\n    function toHexString(uint256 value) internal pure returns (string memory) {\\n        unchecked {\\n            return toHexString(value, Math.log256(value) + 1);\\n        }\\n    }\\n\\n    /**\\n     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.\\n     */\\n    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {\\n        bytes memory buffer = new bytes(2 * length + 2);\\n        buffer[0] = \\\"0\\\";\\n        buffer[1] = \\\"x\\\";\\n        for (uint256 i = 2 * length + 1; i > 1; --i) {\\n            buffer[i] = _SYMBOLS[value & 0xf];\\n            value >>= 4;\\n        }\\n        require(value == 0, \\\"Strings: hex length insufficient\\\");\\n        return string(buffer);\\n    }\\n\\n    /**\\n     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.\\n     */\\n    function toHexString(address addr) internal pure returns (string memory) {\\n        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);\\n    }\\n\\n    /**\\n     * @dev Returns true if the two strings are equal.\\n     */\\n    function equal(string memory a, string memory b) internal pure returns (bool) {\\n        return keccak256(bytes(a)) == keccak256(bytes(b));\\n    }\\n}\\n\",\"keccak256\":\"0x3088eb2868e8d13d89d16670b5f8612c4ab9ff8956272837d8e90106c59c14a0\",\"license\":\"MIT\"},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n// OpenZeppelin Contracts (last updated v4.9.0) (utils/math/Math.sol)\\n\\npragma solidity ^0.8.0;\\n\\n/**\\n * @dev Standard math utilities missing in the Solidity language.\\n */\\nlibrary Math {\\n    enum Rounding {\\n        Down, // Toward negative infinity\\n        Up, // Toward infinity\\n        Zero // Toward zero\\n    }\\n\\n    /**\\n     * @dev Returns the largest of two numbers.\\n     */\\n    function max(uint256 a, uint256 b) internal pure returns (uint256) {\\n        return a > b ? a : b;\\n    }\\n\\n    /**\\n     * @dev Returns the smallest of two numbers.\\n     */\\n    function min(uint256 a, uint256 b) internal pure returns (uint256) {\\n        return a < b ? a : b;\\n    }\\n\\n    /**\\n     * @dev Returns the average of two numbers. The result is rounded towards\\n     * zero.\\n     */\\n    function average(uint256 a, uint256 b) internal pure returns (uint256) {\\n        // (a + b) / 2 can overflow.\\n        return (a & b) + (a ^ b) / 2;\\n    }\\n\\n    /**\\n     * @dev Returns the ceiling of the division of two numbers.\\n     *\\n     * This differs from standard division with `/` in that it rounds up instead\\n     * of rounding down.\\n     */\\n    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {\\n        // (a + b - 1) / b can overflow on addition, so we distribute.\\n        return a == 0 ? 0 : (a - 1) / b + 1;\\n    }\\n\\n    /**\\n     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0\\n     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)\\n     * with further edits by Uniswap Labs also under MIT license.\\n     */\\n    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {\\n        unchecked {\\n            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use\\n            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256\\n            // variables such that product = prod1 * 2^256 + prod0.\\n            uint256 prod0; // Least significant 256 bits of the product\\n            uint256 prod1; // Most significant 256 bits of the product\\n            assembly {\\n                let mm := mulmod(x, y, not(0))\\n                prod0 := mul(x, y)\\n                prod1 := sub(sub(mm, prod0), lt(mm, prod0))\\n            }\\n\\n            // Handle non-overflow cases, 256 by 256 division.\\n            if (prod1 == 0) {\\n                // Solidity will revert if denominator == 0, unlike the div opcode on its own.\\n                // The surrounding unchecked block does not change this fact.\\n                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.\\n                return prod0 / denominator;\\n            }\\n\\n            // Make sure the result is less than 2^256. Also prevents denominator == 0.\\n            require(denominator > prod1, \\\"Math: mulDiv overflow\\\");\\n\\n            ///////////////////////////////////////////////\\n            // 512 by 256 division.\\n            ///////////////////////////////////////////////\\n\\n            // Make division exact by subtracting the remainder from [prod1 prod0].\\n            uint256 remainder;\\n            assembly {\\n                // Compute remainder using mulmod.\\n                remainder := mulmod(x, y, denominator)\\n\\n                // Subtract 256 bit number from 512 bit number.\\n                prod1 := sub(prod1, gt(remainder, prod0))\\n                prod0 := sub(prod0, remainder)\\n            }\\n\\n            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.\\n            // See https://cs.stackexchange.com/q/138556/92363.\\n\\n            // Does not overflow because the denominator cannot be zero at this stage in the function.\\n            uint256 twos = denominator & (~denominator + 1);\\n            assembly {\\n                // Divide denominator by twos.\\n                denominator := div(denominator, twos)\\n\\n                // Divide [prod1 prod0] by twos.\\n                prod0 := div(prod0, twos)\\n\\n                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.\\n                twos := add(div(sub(0, twos), twos), 1)\\n            }\\n\\n            // Shift in bits from prod1 into prod0.\\n            prod0 |= prod1 * twos;\\n\\n            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such\\n            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for\\n            // four bits. That is, denominator * inv = 1 mod 2^4.\\n            uint256 inverse = (3 * denominator) ^ 2;\\n\\n            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works\\n            // in modular arithmetic, doubling the correct bits in each step.\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^8\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^16\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^32\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^64\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^128\\n            inverse *= 2 - denominator * inverse; // inverse mod 2^256\\n\\n            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.\\n            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is\\n            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1\\n            // is no longer required.\\n            result = prod0 * inverse;\\n            return result;\\n        }\\n    }\\n\\n    /**\\n     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.\\n     */\\n    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {\\n        uint256 result = mulDiv(x, y, denominator);\\n        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {\\n            result += 1;\\n        }\\n        return result;\\n    }\\n\\n    /**\\n     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.\\n     *\\n     * Inspired by Henry S. Warren, Jr.'s \\\"Hacker's Delight\\\" (Chapter 11).\\n     */\\n    function sqrt(uint256 a) internal pure returns (uint256) {\\n        if (a == 0) {\\n            return 0;\\n        }\\n\\n        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.\\n        //\\n        // We know that the \\\"msb\\\" (most significant bit) of our target number `a` is a power of 2 such that we have\\n        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.\\n        //\\n        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`\\n        // \\u2192 `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`\\n        // \\u2192 `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`\\n        //\\n        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.\\n        uint256 result = 1 << (log2(a) >> 1);\\n\\n        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,\\n        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at\\n        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision\\n        // into the expected uint128 result.\\n        unchecked {\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            result = (result + a / result) >> 1;\\n            return min(result, a / result);\\n        }\\n    }\\n\\n    /**\\n     * @notice Calculates sqrt(a), following the selected rounding direction.\\n     */\\n    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {\\n        unchecked {\\n            uint256 result = sqrt(a);\\n            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);\\n        }\\n    }\\n\\n    /**\\n     * @dev Return the log in base 2, rounded down, of a positive value.\\n     * Returns 0 if given 0.\\n     */\\n    function log2(uint256 value) internal pure returns (uint256) {\\n        uint256 result = 0;\\n        unchecked {\\n            if (value >> 128 > 0) {\\n                value >>= 128;\\n                result += 128;\\n            }\\n            if (value >> 64 > 0) {\\n                value >>= 64;\\n                result += 64;\\n            }\\n            if (value >> 32 > 0) {\\n                value >>= 32;\\n                result += 32;\\n            }\\n            if (value >> 16 > 0) {\\n                value >>= 16;\\n                result += 16;\\n            }\\n            if (value >> 8 > 0) {\\n                value >>= 8;\\n                result += 8;\\n            }\\n            if (value >> 4 > 0) {\\n                value >>= 4;\\n                result += 4;\\n            }\\n            if (value >> 2 > 0) {\\n                value >>= 2;\\n                result += 2;\\n            }\\n            if (value >> 1 > 0) {\\n                result += 1;\\n            }\\n        }\\n        return result;\\n    }\\n\\n    /**\\n     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.\\n     * Returns 0 if given 0.\\n     */\\n    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {\\n        unchecked {\\n            uint256 result = log2(value);\\n            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);\\n        }\\n    }\\n\\n    /**\\n     * @dev Return the log in base 10, rounded down, of a positive value.\\n     * Returns 0 if given 0.\\n     */\\n    function log10(uint256 value) internal pure returns (uint256) {\\n        uint256 result = 0;\\n        unchecked {\\n            if (value >= 10 ** 64) {\\n                value /= 10 ** 64;\\n                result += 64;\\n            }\\n            if (value >= 10 ** 32) {\\n                value /= 10 ** 32;\\n                result += 32;\\n            }\\n            if (value >= 10 ** 16) {\\n                value /= 10 ** 16;\\n                result += 16;\\n            }\\n            if (value >= 10 ** 8) {\\n                value /= 10 ** 8;\\n                result += 8;\\n            }\\n            if (value >= 10 ** 4) {\\n                value /= 10 ** 4;\\n                result += 4;\\n            }\\n            if (value >= 10 ** 2) {\\n                value /= 10 ** 2;\\n                result += 2;\\n            }\\n            if (value >= 10 ** 1) {\\n                result += 1;\\n            }\\n        }\\n        return result;\\n    }\\n\\n    /**\\n     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.\\n     * Returns 0 if given 0.\\n     */\\n    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {\\n        unchecked {\\n            uint256 result = log10(value);\\n            return result + (rounding == Rounding.Up && 10 ** result < value ? 1 : 0);\\n        }\\n    }\\n\\n    /**\\n     * @dev Return the log in base 256, rounded down, of a positive value.\\n     * Returns 0 if given 0.\\n     *\\n     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.\\n     */\\n    function log256(uint256 value) internal pure returns (uint256) {\\n        uint256 result = 0;\\n        unchecked {\\n            if (value >> 128 > 0) {\\n                value >>= 128;\\n                result += 16;\\n            }\\n            if (value >> 64 > 0) {\\n                value >>= 64;\\n                result += 8;\\n            }\\n            if (value >> 32 > 0) {\\n                value >>= 32;\\n                result += 4;\\n            }\\n            if (value >> 16 > 0) {\\n                value >>= 16;\\n                result += 2;\\n            }\\n            if (value >> 8 > 0) {\\n                result += 1;\\n            }\\n        }\\n        return result;\\n    }\\n\\n    /**\\n     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.\\n     * Returns 0 if given 0.\\n     */\\n    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {\\n        unchecked {\\n            uint256 result = log256(value);\\n            return result + (rounding == Rounding.Up && 1 << (result << 3) < value ? 1 : 0);\\n        }\\n    }\\n}\\n\",\"keccak256\":\"0xe4455ac1eb7fc497bb7402579e7b4d64d928b846fce7d2b6fde06d366f21c2b3\",\"license\":\"MIT\"},\"@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/SignedMath.sol)\\n\\npragma solidity ^0.8.0;\\n\\n/**\\n * @dev Standard signed math utilities missing in the Solidity language.\\n */\\nlibrary SignedMath {\\n    /**\\n     * @dev Returns the largest of two signed numbers.\\n     */\\n    function max(int256 a, int256 b) internal pure returns (int256) {\\n        return a > b ? a : b;\\n    }\\n\\n    /**\\n     * @dev Returns the smallest of two signed numbers.\\n     */\\n    function min(int256 a, int256 b) internal pure returns (int256) {\\n        return a < b ? a : b;\\n    }\\n\\n    /**\\n     * @dev Returns the average of two signed numbers without overflow.\\n     * The result is rounded towards zero.\\n     */\\n    function average(int256 a, int256 b) internal pure returns (int256) {\\n        // Formula from the book \\\"Hacker's Delight\\\"\\n        int256 x = (a & b) + ((a ^ b) >> 1);\\n        return x + (int256(uint256(x) >> 255) & (a ^ b));\\n    }\\n\\n    /**\\n     * @dev Returns the absolute unsigned value of a signed value.\\n     */\\n    function abs(int256 n) internal pure returns (uint256) {\\n        unchecked {\\n            // must be unchecked in order to support `n = type(int256).min`\\n            return uint256(n >= 0 ? n : -n);\\n        }\\n    }\\n}\\n\",\"keccak256\":\"0xf92515413956f529d95977adc9b0567d583c6203fc31ab1c23824c35187e3ddc\",\"license\":\"MIT\"},\"contracts/Common.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n\\npragma solidity ^0.8.0;\\n\\n// A representation of an empty/uninitialized UID.\\nbytes32 constant EMPTY_UID = 0;\\n\\n// A zero expiration represents an non-expiring attestation.\\nuint64 constant NO_EXPIRATION_TIME = 0;\\n\\nerror AccessDenied();\\nerror DeadlineExpired();\\nerror InvalidEAS();\\nerror InvalidLength();\\nerror InvalidSignature();\\nerror NotFound();\\n\\n/// @notice A struct representing ECDSA signature data.\\nstruct Signature {\\n    uint8 v; // The recovery ID.\\n    bytes32 r; // The x-coordinate of the nonce R.\\n    bytes32 s; // The signature data.\\n}\\n\\n/// @notice A struct representing a single attestation.\\nstruct Attestation {\\n    bytes32 uid; // A unique identifier of the attestation.\\n    bytes32 schema; // The unique identifier of the schema.\\n    uint64 time; // The time when the attestation was created (Unix timestamp).\\n    uint64 expirationTime; // The time when the attestation expires (Unix timestamp).\\n    uint64 revocationTime; // The time when the attestation was revoked (Unix timestamp).\\n    bytes32 refUID; // The UID of the related attestation.\\n    address recipient; // The recipient of the attestation.\\n    address attester; // The attester/sender of the attestation.\\n    bool revocable; // Whether the attestation is revocable.\\n    bytes data; // Custom attestation data.\\n}\\n\\n/// @notice A helper function to work with unchecked iterators in loops.\\nfunction uncheckedInc(uint256 i) pure returns (uint256 j) {\\n    unchecked {\\n        j = i + 1;\\n    }\\n}\\n\",\"keccak256\":\"0x957bd2e6d0d6d637f86208b135c29fbaf4412cb08e5e7a61ede16b80561bf685\",\"license\":\"MIT\"},\"contracts/ISchemaRegistry.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n\\npragma solidity ^0.8.0;\\n\\nimport { ISchemaResolver } from \\\"./resolver/ISchemaResolver.sol\\\";\\n\\n/// @notice A struct representing a record for a submitted schema.\\nstruct SchemaRecord {\\n    bytes32 uid; // The unique identifier of the schema.\\n    ISchemaResolver resolver; // Optional schema resolver.\\n    bool revocable; // Whether the schema allows revocations explicitly.\\n    string schema; // Custom specification of the schema (e.g., an ABI).\\n}\\n\\n/// @title ISchemaRegistry\\n/// @notice The interface of global attestation schemas for the Ethereum Attestation Service protocol.\\ninterface ISchemaRegistry {\\n    /// @notice Emitted when a new schema has been registered\\n    /// @param uid The schema UID.\\n    /// @param registerer The address of the account used to register the schema.\\n    /// @param schema The schema data.\\n    event Registered(bytes32 indexed uid, address indexed registerer, SchemaRecord schema);\\n\\n    /// @notice Submits and reserves a new schema\\n    /// @param schema The schema data schema.\\n    /// @param resolver An optional schema resolver.\\n    /// @param revocable Whether the schema allows revocations explicitly.\\n    /// @return The UID of the new schema.\\n    function register(string calldata schema, ISchemaResolver resolver, bool revocable) external returns (bytes32);\\n\\n    /// @notice Returns an existing schema by UID\\n    /// @param uid The UID of the schema to retrieve.\\n    /// @return The schema data members.\\n    function getSchema(bytes32 uid) external view returns (SchemaRecord memory);\\n}\\n\",\"keccak256\":\"0x772b1ebcf3e5c93fecb53762e11bbdae75fcb667deea4ac21134fccfe78326e4\",\"license\":\"MIT\"},\"contracts/SchemaRegistry.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n\\npragma solidity 0.8.19;\\n\\nimport { ISchemaResolver } from \\\"./resolver/ISchemaResolver.sol\\\";\\n\\nimport { EMPTY_UID } from \\\"./Common.sol\\\";\\nimport { Semver } from \\\"./Semver.sol\\\";\\nimport { ISchemaRegistry, SchemaRecord } from \\\"./ISchemaRegistry.sol\\\";\\n\\n/// @title SchemaRegistry\\n/// @notice The global schema registry.\\ncontract SchemaRegistry is ISchemaRegistry, Semver {\\n    error AlreadyExists();\\n\\n    // The global mapping between schema records and their IDs.\\n    mapping(bytes32 uid => SchemaRecord schemaRecord) private _registry;\\n\\n    /// @dev Creates a new SchemaRegistry instance.\\n    constructor() Semver(1, 2, 0) {}\\n\\n    /// @inheritdoc ISchemaRegistry\\n    function register(string calldata schema, ISchemaResolver resolver, bool revocable) external returns (bytes32) {\\n        SchemaRecord memory schemaRecord = SchemaRecord({\\n            uid: EMPTY_UID,\\n            schema: schema,\\n            resolver: resolver,\\n            revocable: revocable\\n        });\\n\\n        bytes32 uid = _getUID(schemaRecord);\\n        if (_registry[uid].uid != EMPTY_UID) {\\n            revert AlreadyExists();\\n        }\\n\\n        schemaRecord.uid = uid;\\n        _registry[uid] = schemaRecord;\\n\\n        emit Registered(uid, msg.sender, schemaRecord);\\n\\n        return uid;\\n    }\\n\\n    /// @inheritdoc ISchemaRegistry\\n    function getSchema(bytes32 uid) external view returns (SchemaRecord memory) {\\n        return _registry[uid];\\n    }\\n\\n    /// @dev Calculates a UID for a given schema.\\n    /// @param schemaRecord The input schema.\\n    /// @return schema UID.\\n    function _getUID(SchemaRecord memory schemaRecord) private pure returns (bytes32) {\\n        return keccak256(abi.encodePacked(schemaRecord.schema, schemaRecord.resolver, schemaRecord.revocable));\\n    }\\n}\\n\",\"keccak256\":\"0xcb0f2a8edb56bc5bba9d81d7501f3911c257e8dcf905ea7428e37a45c441d901\",\"license\":\"MIT\"},\"contracts/Semver.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n\\npragma solidity ^0.8.4;\\n\\nimport { Strings } from \\\"@openzeppelin/contracts/utils/Strings.sol\\\";\\n\\n/// @title Semver\\n/// @notice A simple contract for managing contract versions.\\ncontract Semver {\\n    // Contract's major version number.\\n    uint256 private immutable _major;\\n\\n    // Contract's minor version number.\\n    uint256 private immutable _minor;\\n\\n    // Contract's patch version number.\\n    uint256 private immutable _path;\\n\\n    /// @dev Create a new Semver instance.\\n    /// @param major Major version number.\\n    /// @param minor Minor version number.\\n    /// @param patch Patch version number.\\n    constructor(uint256 major, uint256 minor, uint256 patch) {\\n        _major = major;\\n        _minor = minor;\\n        _path = patch;\\n    }\\n\\n    /// @notice Returns the full semver contract version.\\n    /// @return Semver contract version as a string.\\n    function version() external view returns (string memory) {\\n        return\\n            string(\\n                abi.encodePacked(Strings.toString(_major), \\\".\\\", Strings.toString(_minor), \\\".\\\", Strings.toString(_path))\\n            );\\n    }\\n}\\n\",\"keccak256\":\"0x5883c852730b00d73b10475f3b382afce8f30b89f337078ec03a66c463e048a8\",\"license\":\"MIT\"},\"contracts/resolver/ISchemaResolver.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\n\\npragma solidity ^0.8.0;\\n\\nimport { Attestation } from \\\"../Common.sol\\\";\\n\\n/// @title ISchemaResolver\\n/// @notice The interface of an optional schema resolver.\\ninterface ISchemaResolver {\\n    /// @notice Checks if the resolver can be sent ETH.\\n    /// @return Whether the resolver supports ETH transfers.\\n    function isPayable() external pure returns (bool);\\n\\n    /// @notice Processes an attestation and verifies whether it's valid.\\n    /// @param attestation The new attestation.\\n    /// @return Whether the attestation is valid.\\n    function attest(Attestation calldata attestation) external payable returns (bool);\\n\\n    /// @notice Processes multiple attestations and verifies whether they are valid.\\n    /// @param attestations The new attestations.\\n    /// @param values Explicit ETH amounts which were sent with each attestation.\\n    /// @return Whether all the attestations are valid.\\n    function multiAttest(\\n        Attestation[] calldata attestations,\\n        uint256[] calldata values\\n    ) external payable returns (bool);\\n\\n    /// @notice Processes an attestation revocation and verifies if it can be revoked.\\n    /// @param attestation The existing attestation to be revoked.\\n    /// @return Whether the attestation can be revoked.\\n    function revoke(Attestation calldata attestation) external payable returns (bool);\\n\\n    /// @notice Processes revocation of multiple attestation and verifies they can be revoked.\\n    /// @param attestations The existing attestations to be revoked.\\n    /// @param values Explicit ETH amounts which were sent with each revocation.\\n    /// @return Whether the attestations can be revoked.\\n    function multiRevoke(\\n        Attestation[] calldata attestations,\\n        uint256[] calldata values\\n    ) external payable returns (bool);\\n}\\n\",\"keccak256\":\"0xb74b64e20b90b35004750d2c78ceb114a304975d22d71bd9a2a9de0d483f0395\",\"license\":\"MIT\"}},\"version\":1}",
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  "devdoc": {
    "events": {
      "Registered(bytes32,address,(bytes32,address,bool,string))": {
        "params": {
          "registerer": "The address of the account used to register the schema.",
          "schema": "The schema data.",
          "uid": "The schema UID."
        }
      }
    },
    "kind": "dev",
    "methods": {
      "constructor": {
        "details": "Creates a new SchemaRegistry instance."
      },
      "getSchema(bytes32)": {
        "params": {
          "uid": "The UID of the schema to retrieve."
        },
        "returns": {
          "_0": "The schema data members."
        }
      },
      "register(string,address,bool)": {
        "params": {
          "resolver": "An optional schema resolver.",
          "revocable": "Whether the schema allows revocations explicitly.",
          "schema": "The schema data schema."
        },
        "returns": {
          "_0": "The UID of the new schema."
        }
      },
      "version()": {
        "returns": {
          "_0": "Semver contract version as a string."
        }
      }
    },
    "title": "SchemaRegistry",
    "version": 1
  },
  "userdoc": {
    "events": {
      "Registered(bytes32,address,(bytes32,address,bool,string))": {
        "notice": "Emitted when a new schema has been registered"
      }
    },
    "kind": "user",
    "methods": {
      "getSchema(bytes32)": {
        "notice": "Returns an existing schema by UID"
      },
      "register(string,address,bool)": {
        "notice": "Submits and reserves a new schema"
      },
      "version()": {
        "notice": "Returns the full semver contract version."
      }
    },
    "notice": "The global schema registry.",
    "version": 1
  },
  "storageLayout": {
    "storage": [
      {
        "astId": 6182,
        "contract": "contracts/SchemaRegistry.sol:SchemaRegistry",
        "label": "_registry",
        "offset": 0,
        "slot": "0",
        "type": "t_mapping(t_bytes32,t_struct(SchemaRecord)6125_storage)"
      }
    ],
    "types": {
      "t_bool": {
        "encoding": "inplace",
        "label": "bool",
        "numberOfBytes": "1"
      },
      "t_bytes32": {
        "encoding": "inplace",
        "label": "bytes32",
        "numberOfBytes": "32"
      },
      "t_contract(ISchemaResolver)7768": {
        "encoding": "inplace",
        "label": "contract ISchemaResolver",
        "numberOfBytes": "20"
      },
      "t_mapping(t_bytes32,t_struct(SchemaRecord)6125_storage)": {
        "encoding": "mapping",
        "key": "t_bytes32",
        "label": "mapping(bytes32 => struct SchemaRecord)",
        "numberOfBytes": "32",
        "value": "t_struct(SchemaRecord)6125_storage"
      },
      "t_string_storage": {
        "encoding": "bytes",
        "label": "string",
        "numberOfBytes": "32"
      },
      "t_struct(SchemaRecord)6125_storage": {
        "encoding": "inplace",
        "label": "struct SchemaRecord",
        "members": [
          {
            "astId": 6117,
            "contract": "contracts/SchemaRegistry.sol:SchemaRegistry",
            "label": "uid",
            "offset": 0,
            "slot": "0",
            "type": "t_bytes32"
          },
          {
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}