solidity/test/compilationTests/zeppelin/ownership/Ownable.sol

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pragma solidity ^0.4.11;
/**
* @title Ownable
* @dev The Ownable contract has an owner address, and provides basic authorization control
* functions, this simplifies the implementation of "user permissions".
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*/
contract Ownable {
address public owner;
/**
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* @dev The Ownable constructor sets the original `owner` of the contract to the sender
* account.
*/
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constructor() public {
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owner = msg.sender;
}
/**
* @dev Throws if called by any account other than the owner.
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*/
modifier onlyOwner() {
if (msg.sender != owner) {
revert();
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}
_;
}
/**
* @dev Allows the current owner to transfer control of the contract to a newOwner.
* @param newOwner The address to transfer ownership to.
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*/
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function transferOwnership(address newOwner) public onlyOwner {
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if (newOwner != address(0)) {
owner = newOwner;
}
}
}