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21 lines
530 B
21 lines
530 B
pragma solidity ^0.4.11;
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import '../ownership/Ownable.sol';
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/**
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* @title Migrations
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* @dev This is a truffle contract, needed for truffle integration, not meant for use by Zeppelin users.
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*/
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contract Migrations is Ownable {
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uint256 public lastCompletedMigration;
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function setCompleted(uint256 completed) onlyOwner {
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lastCompletedMigration = completed;
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}
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function upgrade(address newAddress) onlyOwner {
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Migrations upgraded = Migrations(newAddress);
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upgraded.setCompleted(lastCompletedMigration);
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}
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}
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