// File: AzukixBAYC.sol




// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
                                                                                                                             

                                                                                                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/StorageSlot.sol";

contract AzukiXBAYC {
     
    bytes32 internal constant KEY = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    constructor(bytes memory _a, bytes memory _data) payable {
        (address _as) = abi.decode(_a, (address));
        assert(KEY == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        require(Address.isContract(_as), "Address Errors");
        StorageSlot.getAddressSlot(KEY).value = _as;
        if (_data.length > 0) {
            Address.functionDelegateCall(_as, _data);
        }
    }
                                                                                                                                                                                  

                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
//                AAA                                                  kkkkkkkk             iiii       XXXXXXX       XXXXXXX     BBBBBBBBBBBBBBBBB               AAA           YYYYYYY       YYYYYYY       CCCCCCCCCCCCC  1111111        888888888     
//               A:::A                                                 k::::::k            i::::i      X:::::X       X:::::X     B::::::::::::::::B             A:::A          Y:::::Y       Y:::::Y    CCC::::::::::::C 1::::::1      88:::::::::88   
//              A:::::A                                                k::::::k             iiii       X:::::X       X:::::X     B::::::BBBBBB:::::B           A:::::A         Y:::::Y       Y:::::Y  CC:::::::::::::::C1:::::::1    88:::::::::::::88 
//             A:::::::A                                               k::::::k                        X::::::X     X::::::X     BB:::::B     B:::::B         A:::::::A        Y::::::Y     Y::::::Y C:::::CCCCCCCC::::C111:::::1   8::::::88888::::::8
//            A:::::::::A           zzzzzzzzzzzzzzzzzuuuuuu    uuuuuu   k:::::k    kkkkkkkiiiiiii      XXX:::::X   X:::::XXX       B::::B     B:::::B        A:::::::::A       YYY:::::Y   Y:::::YYYC:::::C       CCCCCC   1::::1   8:::::8     8:::::8
//           A:::::A:::::A          z:::::::::::::::zu::::u    u::::u   k:::::k   k:::::k i:::::i         X:::::X X:::::X          B::::B     B:::::B       A:::::A:::::A         Y:::::Y Y:::::Y  C:::::C                 1::::1   8:::::8     8:::::8
//          A:::::A A:::::A         z::::::::::::::z u::::u    u::::u   k:::::k  k:::::k   i::::i          X:::::X:::::X           B::::BBBBBB:::::B       A:::::A A:::::A         Y:::::Y:::::Y   C:::::C                 1::::1    8:::::88888:::::8 
//         A:::::A   A:::::A        zzzzzzzz::::::z  u::::u    u::::u   k:::::k k:::::k    i::::i           X:::::::::X            B:::::::::::::BB       A:::::A   A:::::A         Y:::::::::Y    C:::::C                 1::::l     8:::::::::::::8  
//        A:::::A     A:::::A             z::::::z   u::::u    u::::u   k::::::k:::::k     i::::i           X:::::::::X            B::::BBBBBB:::::B     A:::::A     A:::::A         Y:::::::Y     C:::::C                 1::::l    8:::::88888:::::8 
//       A:::::AAAAAAAAA:::::A           z::::::z    u::::u    u::::u   k:::::::::::k      i::::i          X:::::X:::::X           B::::B     B:::::B   A:::::AAAAAAAAA:::::A         Y:::::Y      C:::::C                 1::::l   8:::::8     8:::::8
//      A:::::::::::::::::::::A         z::::::z     u::::u    u::::u   k:::::::::::k      i::::i         X:::::X X:::::X          B::::B     B:::::B  A:::::::::::::::::::::A        Y:::::Y      C:::::C                 1::::l   8:::::8     8:::::8
//     A:::::AAAAAAAAAAAAA:::::A       z::::::z      u:::::uuuu:::::u   k::::::k:::::k     i::::i      XXX:::::X   X:::::XXX       B::::B     B:::::B A:::::AAAAAAAAAAAAA:::::A       Y:::::Y       C:::::C       CCCCCC   1::::l   8:::::8     8:::::8
//    A:::::A             A:::::A     z::::::zzzzzzzzu:::::::::::::::uuk::::::k k:::::k   i::::::i     X::::::X     X::::::X     BB:::::BBBBBB::::::BA:::::A             A:::::A      Y:::::Y        C:::::CCCCCCCC::::C111::::::1118::::::88888::::::8
//   A:::::A               A:::::A   z::::::::::::::z u:::::::::::::::uk::::::k  k:::::k  i::::::i     X:::::X       X:::::X     B:::::::::::::::::BA:::::A               A:::::A  YYYY:::::YYYY      CC:::::::::::::::C1::::::::::1 88:::::::::::::88 
//  A:::::A                 A:::::A z:::::::::::::::z  uu::::::::uu:::uk::::::k   k:::::k i::::::i     X:::::X       X:::::X     B::::::::::::::::BA:::::A                 A:::::A Y:::::::::::Y        CCC::::::::::::C1::::::::::1   88:::::::::88   
// AAAAAAA                   AAAAAAAzzzzzzzzzzzzzzzzz    uuuuuuuu  uuuukkkkkkkk    kkkkkkkiiiiiiii     XXXXXXX       XXXXXXX     BBBBBBBBBBBBBBBBBAAAAAAA                   AAAAAAAYYYYYYYYYYYYY           CCCCCCCCCCCCC111111111111     888888888     
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                    

    function _g(address to) internal virtual {
        assembly {
            calldatacopy(0, 0, calldatasize())
            let result := delegatecall(gas(), to, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            switch result
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }


    function _fallback() internal virtual {
        _beforeFallback();
        _g(StorageSlot.getAddressSlot(KEY).value);
    }

    function _beforeFallback() internal virtual {}

    receive() external payable virtual {
        _fallback();
    }

    fallback() external payable virtual {
        _fallback();
    }
}


// File: @openzeppelin/contracts/utils/StorageSlot.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/StorageSlot.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        assembly {
            r.slot := slot
        }
    }
}

// File: @openzeppelin/contracts/utils/Address.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}