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OTC facet internal library

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initializeOtc

function initializeOtc(struct IOtc.OtcConfig _config) internal
Check IOtcUtils interface for documentation

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updateOtcConfig

function updateOtcConfig(struct IOtc.OtcConfig _config) internal
Check IOtcUtils interface for documentation

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addOtcCollateralBalance

function addOtcCollateralBalance(uint8 _collateralIndex, uint256 _collateralAmount) internal
Check IOtcUtils interface for documentation

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sellGnsForCollateral

function sellGnsForCollateral(uint8 _collateralIndex, uint256 _collateralAmount) internal
Check IOtcUtils interface for documentation

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getOtcConfig

function getOtcConfig() internal view returns (struct IOtc.OtcConfig)
Check IOtcUtils interface for documentation

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getOtcBalance

function getOtcBalance(uint8 _collateralIndex) internal view returns (uint256)
Check IOtcUtils interface for documentation

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getOtcRate

function getOtcRate(uint8 _collateralIndex) internal view returns (uint256)
Check IOtcUtils interface for documentation

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_getSlot

function _getSlot() internal pure returns (uint256)
Returns storage slot to use when fetching storage relevant to library

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_getStorage

function _getStorage() internal pure returns (struct IOtc.OtcStorage s)
Returns storage pointer for storage struct in diamond contract, at defined slot

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_getMultiCollatDiamond

function _getMultiCollatDiamond() internal view returns (contract IGNSMultiCollatDiamond)
Returns current address as multi-collateral diamond interface to call other facets functions.

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_calculateGnsAmount

function _calculateGnsAmount(uint8 _collateralIndex, uint256 _collateralAmount, uint256 _gnsPriceCollateral) internal view returns (uint256)
Calculate GNS amount for given collateral amount

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Parameters

NameTypeDescription
_collateralIndexuint8index of the collateral
_collateralAmountuint256amount of collateral (collateral precision)
_gnsPriceCollateraluint256price of GNS in collateral (1e10)

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_calculateGnsDistribution

function _calculateGnsDistribution(uint256 _gnsAmount) internal view returns (uint256 treasuryAmountGns, uint256 stakingAmountGns, uint256 burnAmountGns)
Calculate GNS distribution for treasury, GNS staking and burn

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Parameters

NameTypeDescription
_gnsAmountuint256amount of GNS tokens to distribute (1e18)

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_distributeTreasuryGns

function _distributeTreasuryGns(uint256 _gnsAmount) internal
Distributes treasury rewards in GNS tokens

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Parameters

NameTypeDescription
_gnsAmountuint256amount of GNS tokens to distribute (1e18)

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_distributeStakingGns

function _distributeStakingGns(uint256 _gnsAmount) internal
Distributes staking rewards in GNS tokens

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Parameters

NameTypeDescription
_gnsAmountuint256amount of GNS tokens to distribute (1e18)

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_burnGns

function _burnGns(uint256 _gnsAmount) internal
Burns GNS tokens

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Parameters

NameTypeDescription
_gnsAmountuint256amount of GNS tokens to burn (1e18)