added explicit visibility (#1261)
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@ -4,8 +4,8 @@ import "../token/ERC721/IERC721Receiver.sol";
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contract ERC721ReceiverMock is IERC721Receiver {
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bytes4 retval_;
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bool reverts_;
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bytes4 internal retval_;
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bool internal reverts_;
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event Received(
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address _operator,
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@ -5,7 +5,7 @@ import "../examples/RBACWithAdmin.sol";
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contract RBACMock is RBACWithAdmin {
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string constant ROLE_ADVISOR = "advisor";
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string internal constant ROLE_ADVISOR = "advisor";
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modifier onlyAdminOrAdvisor()
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{
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@ -61,35 +61,35 @@ contract ERC20SucceedingMock is IERC20 {
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contract SafeERC20Helper {
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using SafeERC20 for IERC20;
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IERC20 failing;
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IERC20 succeeding;
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IERC20 internal failing_;
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IERC20 internal succeeding_;
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constructor() public {
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failing = new ERC20FailingMock();
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succeeding = new ERC20SucceedingMock();
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failing_ = new ERC20FailingMock();
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succeeding_ = new ERC20SucceedingMock();
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}
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function doFailingTransfer() public {
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failing.safeTransfer(address(0), 0);
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failing_.safeTransfer(address(0), 0);
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}
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function doFailingTransferFrom() public {
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failing.safeTransferFrom(address(0), address(0), 0);
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failing_.safeTransferFrom(address(0), address(0), 0);
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}
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function doFailingApprove() public {
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failing.safeApprove(address(0), 0);
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failing_.safeApprove(address(0), 0);
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}
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function doSucceedingTransfer() public {
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succeeding.safeTransfer(address(0), 0);
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succeeding_.safeTransfer(address(0), 0);
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}
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function doSucceedingTransferFrom() public {
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succeeding.safeTransferFrom(address(0), address(0), 0);
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succeeding_.safeTransferFrom(address(0), address(0), 0);
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}
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function doSucceedingApprove() public {
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succeeding.safeApprove(address(0), 0);
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succeeding_.safeApprove(address(0), 0);
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}
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}
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