Issue state mutability restriction for overriding and not for virtual functions.

This commit is contained in:
chriseth
2020-07-16 17:19:35 +02:00
parent f945163909
commit aa3f51ab47
8 changed files with 31 additions and 16 deletions
@@ -1,17 +1,17 @@
interface ParentA {
function testA() external returns (uint256);
function testA() external pure returns (uint256);
}
interface ParentB {
function testB() external returns (uint256);
function testB() external pure returns (uint256);
}
interface Sub is ParentA, ParentB {
function testSub() external returns (uint256);
function testSub() external pure returns (uint256);
}
contract SubImpl is Sub {
function testA() external override returns (uint256) { return 12; }
function testB() external override(ParentB) returns (uint256) { return 42; }
function testSub() external override returns (uint256) { return 99; }
function testA() external pure override returns (uint256) { return 12; }
function testB() external pure override(ParentB) returns (uint256) { return 42; }
function testSub() external pure override returns (uint256) { return 99; }
}