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added function to update the aToken instance

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This commit is contained in:
The3D 2020-08-10 15:29:18 +02:00
parent fb5377a63e
commit 734d125cd7
1 changed files with 19 additions and 1 deletions
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20
contracts/lendingpool/LendingPoolConfigurator.sol
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@ -180,7 +180,6 @@ contract LendingPoolConfigurator is VersionedInitializable {
uint8 _underlyingAssetDecimals, uint8 _underlyingAssetDecimals,
address _interestRateStrategyAddress address _interestRateStrategyAddress
) public onlyLendingPoolManager { ) public onlyLendingPoolManager {
InitializableAdminUpgradeabilityProxy aTokenProxy = new InitializableAdminUpgradeabilityProxy(); InitializableAdminUpgradeabilityProxy aTokenProxy = new InitializableAdminUpgradeabilityProxy();
bytes memory params = abi.encodeWithSignature( bytes memory params = abi.encodeWithSignature(
@ -212,6 +211,25 @@ contract LendingPoolConfigurator is VersionedInitializable {
emit ReserveInitialized(_reserve, address(aTokenProxy), _interestRateStrategyAddress); emit ReserveInitialized(_reserve, address(aTokenProxy), _interestRateStrategyAddress);
} }
function updateAToken(address _reserve, address _implementation) external onlyLendingPoolManager {
(address aTokenAddress, , ) = pool.getReserveTokensAddresses(_reserve);
uint8 decimals = IERC20Detailed(aTokenAddress).decimals();
InitializableAdminUpgradeabilityProxy aTokenProxy = InitializableAdminUpgradeabilityProxy(
payable(aTokenAddress)
);
bytes memory params = abi.encodeWithSignature(
'initialize(uint8,string,string)',
decimals,
IERC20Detailed(aTokenAddress).name(),
IERC20Detailed(aTokenAddress).symbol()
);
aTokenProxy.upgradeToAndCall(_implementation, params);
}
/** /**
* @dev enables borrowing on a reserve * @dev enables borrowing on a reserve
* @param _reserve the address of the reserve * @param _reserve the address of the reserve