mirror of
				https://github.com/ethereum/solidity
				synced 2023-10-03 13:03:40 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			17 lines
		
	
	
		
			522 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			522 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| contract D {
 | |
|     uint x;
 | |
|     function f() public view { x; }
 | |
|     function g() public pure {}
 | |
| }
 | |
| contract C1 is D {
 | |
|     function f() public {}
 | |
|     function g() public view {}
 | |
| }
 | |
| contract C2 is D {
 | |
|     function g() public {}
 | |
| }
 | |
| // ----
 | |
| // TypeError: (118-140): Overriding function changes state mutability from "view" to "nonpayable".
 | |
| // TypeError: (145-172): Overriding function changes state mutability from "pure" to "view".
 | |
| // TypeError: (198-220): Overriding function changes state mutability from "pure" to "nonpayable".
 |