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author | Leonid <logvinov.leon@gmail.com> | 2018-02-05 19:00:05 +0800 |
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committer | GitHub <noreply@github.com> | 2018-02-05 19:00:05 +0800 |
commit | f18fa8e9477b5a6e17216b292b70b3bd60a792ef (patch) | |
tree | 6c35f5a813f6bcba9559a7f78186a13c4f40bfbe /packages/contracts/src/previous/Ownable/Ownable_v1.sol | |
parent | 03b1b12ef1e4cdf9b834ff5cc1312b2eda3d2778 (diff) | |
parent | 44cd185c66b08a5a9b081c972e7cb6764c066506 (diff) | |
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Merge branch 'development' into feature/build_watch
Diffstat (limited to 'packages/contracts/src/previous/Ownable/Ownable_v1.sol')
-rw-r--r-- | packages/contracts/src/previous/Ownable/Ownable_v1.sol | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/packages/contracts/src/previous/Ownable/Ownable_v1.sol b/packages/contracts/src/previous/Ownable/Ownable_v1.sol new file mode 100644 index 000000000..c87438fa4 --- /dev/null +++ b/packages/contracts/src/previous/Ownable/Ownable_v1.sol @@ -0,0 +1,27 @@ +pragma solidity ^0.4.11; + +/* + * Ownable + * + * Base contract with an owner. + * Provides onlyOwner modifier, which prevents function from running if it is called by anyone other than the owner. + */ + +contract Ownable_v1 { + address public owner; + + function Ownable_v1() { + owner = msg.sender; + } + + modifier onlyOwner() { + require(msg.sender == owner); + _; + } + + function transferOwnership(address newOwner) onlyOwner { + if (newOwner != address(0)) { + owner = newOwner; + } + } +} |