solidity/test/libsolidity/syntaxTests/inheritance/override/internal_external_inheritance.sol

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2018-11-12 14:14:13 +00:00
contract A {
function f(uint[] calldata) external pure {}
}
contract B {
function f(uint[] memory) internal pure {}
}
contract C is A, B {}
// ----
// TypeError: (126-147): Derived contract must override function "f". Two or more base classes define function with same name and parameter types.