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			10 lines
		
	
	
		
			257 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			10 lines
		
	
	
		
			257 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| pragma solidity >=0.0;
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| /// @title Abstract oracle contract - Functions to be implemented by oracles
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| abstract contract Oracle {
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|     function isOutcomeSet() virtual public view returns (bool);
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|     function getOutcome() virtual public view returns (int);
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| }
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