Instadapp/aave-protocol-v2
1
0
Fork 0
mirror of https://github.com/Instadapp/aave-protocol-v2.git synced 2024-07-29 21:47:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updated ReserveConfiguration

Browse Source
This commit is contained in:
The3D 2020-08-21 14:50:28 +02:00
parent 83b499fd71
commit e39cf64183
1 changed files with 64 additions and 67 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

131
contracts/libraries/configuration/ReserveConfiguration.sol
View File

@ -36,174 +36,171 @@ library ReserveConfiguration {
/** /**
* @dev sets the Loan to Value of the reserve * @dev sets the Loan to Value of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _ltv the new ltv * @param ltv the new ltv
**/ **/
function setLtv(ReserveConfiguration.Map memory _self, uint256 _ltv) internal { function setLtv(ReserveConfiguration.Map memory self, uint256 ltv) internal pure {
_self.data = (_self.data & LTV_MASK) | _ltv; self.data = (self.data & LTV_MASK) | ltv;
} }
/** /**
* @dev gets the Loan to Value of the reserve * @dev gets the Loan to Value of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the loan to value * @return the loan to value
**/ **/
function getLtv(ReserveConfiguration.Map storage _self) internal view returns (uint256) { function getLtv(ReserveConfiguration.Map storage self) internal view returns (uint256) {
return _self.data & ~LTV_MASK; return self.data & ~LTV_MASK;
} }
/** /**
* @dev sets the liquidation threshold of the reserve * @dev sets the liquidation threshold of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _threshold the new liquidation threshold * @param threshold the new liquidation threshold
**/ **/
function setLiquidationThreshold(ReserveConfiguration.Map memory _self, uint256 _threshold) function setLiquidationThreshold(ReserveConfiguration.Map memory self, uint256 threshold)
internal internal
pure
{ {
_self.data = (_self.data & LIQUIDATION_THRESHOLD_MASK) | (_threshold << 16); self.data = (self.data & LIQUIDATION_THRESHOLD_MASK) | (threshold << 16);
} }
/** /**
* @dev gets the Loan to Value of the reserve * @dev gets the Loan to Value of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the liquidation threshold * @return the liquidation threshold
**/ **/
function getLiquidationThreshold(ReserveConfiguration.Map storage _self) function getLiquidationThreshold(ReserveConfiguration.Map storage self)
internal internal
view view
returns (uint256) returns (uint256)
{ {
return (_self.data & ~LIQUIDATION_THRESHOLD_MASK) >> 16; return (self.data & ~LIQUIDATION_THRESHOLD_MASK) >> 16;
} }
/** /**
* @dev sets the liquidation bonus of the reserve * @dev sets the liquidation bonus of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _bonus the new liquidation bonus * @param bonus the new liquidation bonus
**/ **/
function setLiquidationBonus(ReserveConfiguration.Map memory _self, uint256 _bonus) internal { function setLiquidationBonus(ReserveConfiguration.Map memory self, uint256 bonus) internal pure {
_self.data = (_self.data & LIQUIDATION_BONUS_MASK) | (_bonus << 32); self.data = (self.data & LIQUIDATION_BONUS_MASK) | (bonus << 32);
} }
/** /**
* @dev gets the liquidation bonus of the reserve * @dev gets the liquidation bonus of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the liquidation bonus * @return the liquidation bonus
**/ **/
function getLiquidationBonus(ReserveConfiguration.Map storage _self) function getLiquidationBonus(ReserveConfiguration.Map storage self)
internal internal
view view
returns (uint256) returns (uint256)
{ {
return (_self.data & ~LIQUIDATION_BONUS_MASK) >> 32; return (self.data & ~LIQUIDATION_BONUS_MASK) >> 32;
} }
/** /**
* @dev sets the decimals of the underlying asset of the reserve * @dev sets the decimals of the underlying asset of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _decimals the decimals * @param decimals the decimals
**/ **/
function setDecimals(ReserveConfiguration.Map memory _self, uint256 _decimals) internal { function setDecimals(ReserveConfiguration.Map memory self, uint256 decimals) internal pure {
_self.data = (_self.data & DECIMALS_MASK) | (_decimals << 48); self.data = (self.data & DECIMALS_MASK) | (decimals << 48);
} }
/** /**
* @dev gets the decimals of the underlying asset of the reserve * @dev gets the decimals of the underlying asset of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the decimals of the asset * @return the decimals of the asset
**/ **/
function getDecimals(ReserveConfiguration.Map storage _self) internal view returns (uint256) { function getDecimals(ReserveConfiguration.Map storage self) internal view returns (uint256) {
return (_self.data & ~DECIMALS_MASK) >> 48; return (self.data & ~DECIMALS_MASK) >> 48;
} }
/** /**
* @dev sets the active state of the reserve * @dev sets the active state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _active the active state * @param active the active state
**/ **/
function setActive(ReserveConfiguration.Map memory _self, bool _active) internal { function setActive(ReserveConfiguration.Map memory self, bool active) internal {
_self.data = (_self.data & ACTIVE_MASK) | (uint256(_active ? 1 : 0) << 56); self.data = (self.data & ACTIVE_MASK) | (uint256(active ? 1 : 0) << 56);
} }
/** /**
* @dev gets the active state of the reserve * @dev gets the active state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the active state * @return the active state
**/ **/
function getActive(ReserveConfiguration.Map storage _self) internal view returns (bool) { function getActive(ReserveConfiguration.Map storage self) internal view returns (bool) {
return ((_self.data & ~ACTIVE_MASK) >> 56) != 0; return ((self.data & ~ACTIVE_MASK) >> 56) != 0;
} }
/** /**
* @dev sets the frozen state of the reserve * @dev sets the frozen state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _frozen the frozen state * @param frozen the frozen state
**/ **/
function setFrozen(ReserveConfiguration.Map memory _self, bool _frozen) internal { function setFrozen(ReserveConfiguration.Map memory self, bool frozen) internal pure {
_self.data = (_self.data & FROZEN_MASK) | (uint256(_frozen ? 1 : 0) << 57); self.data = (self.data & FROZEN_MASK) | (uint256(frozen ? 1 : 0) << 57);
} }
/** /**
* @dev gets the frozen state of the reserve * @dev gets the frozen state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the frozen state * @return the frozen state
**/ **/
function getFrozen(ReserveConfiguration.Map storage _self) internal view returns (bool) { function getFrozen(ReserveConfiguration.Map storage self) internal view returns (bool) {
return ((_self.data & ~FROZEN_MASK) >> 57) != 0; return ((self.data & ~FROZEN_MASK) >> 57) != 0;
} }
/** /**
* @dev enables or disables borrowing on the reserve * @dev enables or disables borrowing on the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _enabled true if the borrowing needs to be enabled, false otherwise * @param enabled true if the borrowing needs to be enabled, false otherwise
**/ **/
function setBorrowingEnabled(ReserveConfiguration.Map memory _self, bool _enabled) internal { function setBorrowingEnabled(ReserveConfiguration.Map memory self, bool enabled) internal pure {
_self.data = (_self.data & BORROWING_MASK) | (uint256(_enabled ? 1 : 0) << 58); self.data = (self.data & BORROWING_MASK) | (uint256(enabled ? 1 : 0) << 58);
} }
/** /**
* @dev gets the borrowing state of the reserve * @dev gets the borrowing state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the borrowing state * @return the borrowing state
**/ **/
function getBorrowingEnabled(ReserveConfiguration.Map storage _self) function getBorrowingEnabled(ReserveConfiguration.Map storage self) internal view returns (bool) {
internal return ((self.data & ~BORROWING_MASK) >> 58) != 0;
view
returns (bool)
{
return ((_self.data & ~BORROWING_MASK) >> 58) != 0;
} }
/** /**
* @dev enables or disables stable rate borrowing on the reserve * @dev enables or disables stable rate borrowing on the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @param _enabled true if the stable rate borrowing needs to be enabled, false otherwise * @param enabled true if the stable rate borrowing needs to be enabled, false otherwise
**/ **/
function setStableRateBorrowingEnabled(ReserveConfiguration.Map memory _self, bool _enabled) function setStableRateBorrowingEnabled(ReserveConfiguration.Map memory self, bool enabled)
internal internal pure
{ {
_self.data = (_self.data & STABLE_BORROWING_MASK) | (uint256(_enabled ? 1 : 0) << 59); self.data = (self.data & STABLE_BORROWING_MASK) | (uint256(enabled ? 1 : 0) << 59);
} }
/** /**
* @dev gets the stable rate borrowing state of the reserve * @dev gets the stable rate borrowing state of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the stable rate borrowing state * @return the stable rate borrowing state
**/ **/
function getStableRateBorrowingEnabled(ReserveConfiguration.Map storage _self) function getStableRateBorrowingEnabled(ReserveConfiguration.Map storage self)
internal internal
view view
returns (bool) returns (bool)
{ {
return ((_self.data & ~STABLE_BORROWING_MASK) >> 59) != 0; return ((self.data & ~STABLE_BORROWING_MASK) >> 59) != 0;
} }
/** /**
* @dev gets the configuration flags of the reserve * @dev gets the configuration flags of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the state flags representing active, freezed, borrowing enabled, stableRateBorrowing enabled * @return the state flags representing active, freezed, borrowing enabled, stableRateBorrowing enabled
**/ **/
function getFlags(ReserveConfiguration.Map storage _self) function getFlags(ReserveConfiguration.Map storage self)
internal internal
view view
returns ( returns (
@ -213,7 +210,7 @@ library ReserveConfiguration {
bool bool
) )
{ {
uint256 dataLocal = _self.data; uint256 dataLocal = self.data;
return ( return (
(dataLocal & ~ACTIVE_MASK) >> 56 != 0, (dataLocal & ~ACTIVE_MASK) >> 56 != 0,
@ -225,10 +222,10 @@ library ReserveConfiguration {
/** /**
* @dev gets the configuration paramters of the reserve * @dev gets the configuration paramters of the reserve
* @param _self the reserve configuration * @param self the reserve configuration
* @return the state params representing ltv, liquidation threshold, liquidation bonus, the reserve decimals * @return the state params representing ltv, liquidation threshold, liquidation bonus, the reserve decimals
**/ **/
function getParams(ReserveConfiguration.Map storage _self) function getParams(ReserveConfiguration.Map storage self)
internal internal
view view
returns ( returns (
@ -238,7 +235,7 @@ library ReserveConfiguration {
uint256 uint256
) )
{ {
uint256 dataLocal = _self.data; uint256 dataLocal = self.data;
return ( return (
dataLocal & ~LTV_MASK, dataLocal & ~LTV_MASK,