mirror of
				https://github.com/ethereum/solidity
				synced 2023-10-03 13:03:40 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			22 lines
		
	
	
		
			530 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			530 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| pragma solidity ^0.4.11;
 | |
| 
 | |
| 
 | |
| import '../ownership/Ownable.sol';
 | |
| 
 | |
| /**
 | |
|  * @title Migrations
 | |
|  * @dev This is a truffle contract, needed for truffle integration, not meant for use by Zeppelin users.
 | |
|  */
 | |
| contract Migrations is Ownable {
 | |
|   uint256 public lastCompletedMigration;
 | |
| 
 | |
|   function setCompleted(uint256 completed) onlyOwner {
 | |
|     lastCompletedMigration = completed;
 | |
|   }
 | |
| 
 | |
|   function upgrade(address newAddress) onlyOwner {
 | |
|     Migrations upgraded = Migrations(newAddress);
 | |
|     upgraded.setCompleted(lastCompletedMigration);
 | |
|   }
 | |
| }
 |