FluidVaultT1Operate_Not_For_Prod

Git Source

Inherits:Internals

Functions

operate

Performs operations on a vault position

This function allows users to modify their vault position by adjusting collateral and debt

Notes:

• security: Re-entrancy protection is implemented

• security: ETH balance is validated before and after operation

function operate(uint256 nftId_, int256 newCol_, int256 newDebt_, address to_)
    external
    payable
    _delegateCallCheck
    returns (uint256, int256, int256);

Parameters

Name	Type	Description
nftId_	uint256	The ID of the NFT representing the vault position
newCol_	int256	The change in collateral amount (positive for deposit, negative for withdrawal)
newDebt_	int256	The change in debt amount (positive for borrowing, negative for repayment)
to_	address	The address to receive withdrawn collateral or borrowed tokens (if address(0), defaults to msg.sender)

Returns

Name	Type	Description
<none>	uint256	nftId_ The ID of the NFT representing the updated vault position
<none>	int256	Final supply amount (negative if withdrawal occurred)
<none>	int256	Final borrow amount (negative if repayment occurred)

constructor

constructor(ConstantViews memory constants_) Internals(constants_);