Warning! Contract bytecode has been changed and doesn't match the verified one. Therefore, interaction with this smart contract may be risky.
- Contract name:
- CreateCall
- Optimization enabled
- false
- Compiler version
- v0.7.6+commit.7338295f
- EVM Version
- default
- Verified at
- 2024-05-20T14:36:38.956866Z
contracts/libraries/CreateCall.sol
// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;
/**
* @title Create Call - Allows to use the different create opcodes to deploy a contract.
* @author Richard Meissner - @rmeissner
* @notice This contract provides functions for deploying a new contract using the create and create2 opcodes.
*/
contract CreateCall {
/// @notice Emitted when a new contract is created
event ContractCreation(address indexed newContract);
/**
* @notice Deploys a new contract using the create2 opcode.
* @param value The value in wei to be sent with the contract creation.
* @param deploymentData The initialisation code of the contract to be created.
* @param salt The salt value to use for the contract creation.
* @return newContract The address of the newly created contract.
*/
function performCreate2(uint256 value, bytes memory deploymentData, bytes32 salt) public returns (address newContract) {
/* solhint-disable no-inline-assembly */
/// @solidity memory-safe-assembly
assembly {
newContract := create2(value, add(0x20, deploymentData), mload(deploymentData), salt)
}
/* solhint-enable no-inline-assembly */
require(newContract != address(0), "Could not deploy contract");
emit ContractCreation(newContract);
}
/**
* @notice Deploys a new contract using the create opcode.
* @param value The value in wei to be sent with the contract creation.
* @param deploymentData The initialisation code of the contract to be created.
* @return newContract The address of the newly created contract.
*/
function performCreate(uint256 value, bytes memory deploymentData) public returns (address newContract) {
/* solhint-disable no-inline-assembly */
/// @solidity memory-safe-assembly
assembly {
newContract := create(value, add(deploymentData, 0x20), mload(deploymentData))
}
/* solhint-enable no-inline-assembly */
require(newContract != address(0), "Could not deploy contract");
emit ContractCreation(newContract);
}
}
Compiler Settings
{"outputSelection":{"*":{"*":["*"],"":["*"]}},"optimizer":{"runs":200,"enabled":false},"metadata":{"useLiteralContent":true},"libraries":{}}
Contract ABI
[{"type":"event","name":"ContractCreation","inputs":[{"type":"address","name":"newContract","internalType":"address","indexed":true}],"anonymous":false},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"address","name":"newContract","internalType":"address"}],"name":"performCreate","inputs":[{"type":"uint256","name":"value","internalType":"uint256"},{"type":"bytes","name":"deploymentData","internalType":"bytes"}]},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"address","name":"newContract","internalType":"address"}],"name":"performCreate2","inputs":[{"type":"uint256","name":"value","internalType":"uint256"},{"type":"bytes","name":"deploymentData","internalType":"bytes"},{"type":"bytes32","name":"salt","internalType":"bytes32"}]}]
Contract Creation Code
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