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DexReservesFromLiquidityPeg ​

Git Source

Inherits:DexReservesFromLiquidity

reads the dex reserves directly from Liquidity (user supply / user debt) and adds a certain % buffer.

State Variables ​

RESERVES_PEG_BUFFER_PERCENT ​

if Dex is e.g. USDC / USDT a peg can be assumed instead of fetching the price at the Dex Oracle (which might not even be active in such a case). If so, this var defines the peg buffer to reduce collateral value (and increase debt value) by some defined percentage for safety handling of price ranges. in 1e4: 10000 = 1%, 1000000 = 100%

solidity
uint256 public immutable RESERVES_PEG_BUFFER_PERCENT;

Functions ​

constructor ​

solidity
constructor(address dexPool_, bool quoteInToken0_, uint256 reservesPegBufferPercent_)
    DexReservesFromLiquidity(dexPool_, quoteInToken0_);

_getDexCollateralReserves ​

Get the col reserves at the Dex adjusted to 1e12 decimals

solidity
function _getDexCollateralReserves()
    internal
    view
    override
    returns (uint256 token0Reserves_, uint256 token1Reserves_);

_getDexDebtReserves ​

Get the debt reserves at the Dex adjusted to 1e12 decimals

solidity
function _getDexDebtReserves() internal view override returns (uint256 token0Reserves_, uint256 token1Reserves_);