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// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
import "../proxy/Initializable.sol";
contract Implementation1 is Initializable {
uint internal _value;
function initialize() public initializer {
}
function setValue(uint _number) public {
_value = _number;
}
}
contract Implementation2 is Initializable {
uint internal _value;
function initialize() public initializer {
}
function setValue(uint _number) public {
_value = _number;
}
function getValue() public view returns (uint) {
return _value;
}
}
contract Implementation3 is Initializable {
uint internal _value;
function initialize() public initializer {
}
function setValue(uint _number) public {
_value = _number;
}
function getValue(uint _number) public view returns (uint) {
return _value + _number;
}
}
contract Implementation4 is Initializable {
uint internal _value;
function initialize() public initializer {
}
function setValue(uint _number) public {
_value = _number;
}
function getValue() public view returns (uint) {
return _value;
}
// solhint-disable-next-line payable-fallback
fallback() external {
_value = 1;
}
}