SuperformRouterPlus

Overview

The SuperformRouterPlus contract is an extension of the SuperformRouter contract, adding advanced functionalities for rebalancing between SuperPositions or entering the system with ERC4626 shares. This contract is part of the Superform ecosystem and builds on the core functionalities provided in the base SuperformRouter.

Key Features

• Extends the base router contract functionality.

• Supports rebalancing of superPositions (same chain and cross chain, via SuperformRouterPlusAsync)

• Allows users to enter into Superform with 4626 shares

Functions

rebalanceSinglePosition

function rebalanceSinglePosition(RebalanceSinglePositionSyncArgs calldata args) external payable;

Parameters:

Name	Description
id	The uint256 ID of the position to rebalance.
sharesToRedeem	The uint256 amount of shares to redeem from the position.
expectedAmountToReceivePostRebalanceFrom	The expected uint256 amount of assets to be received after the rebalance.
rebalanceFromMsgValue	The uint256 ETH amount sent to cover the rebalance from operation.
rebalanceToMsgValue	The uint256 ETH amount sent to cover the rebalance to operation.
interimAsset	The address of the interim asset used for the rebalance process.
slippage	The uint256 maximum allowable slippage for the rebalance.
receiverAddressSP	The address of the receiver. This is the address to receive the rebalanced position.
callData	The call data for the rebalance from function.
rebalanceToCallData	The call data for the rebalance to function.

Description:

This function facilitates rebalancing a single SuperPosition synchronously, ensuring that interim assets and receiver addresses are properly handled.

---

rebalanceMultiPositions

function rebalanceMultiPositions(RebalanceMultiPositionsSyncArgs calldata args) external payable;

Parameters:

Name	Description
ids	An array of position IDs to rebalance.
sharesToRedeem	An array of share amounts to redeem for each position.
expectedAmountToReceivePostRebalanceFrom	The total expected amount to be received after the rebalance.
rebalanceFromMsgValue	The ETH amount sent for covering the rebalance from operation.
rebalanceToMsgValue	The ETH amount sent for covering the rebalance to operation.
interimAsset	The interim asset used in the rebalance process.
slippage	The allowable slippage for the rebalance.
receiverAddressSP	The address to receive the rebalanced positions.
callData	The call data for the rebalance from function.
rebalanceToCallData	The call data for the rebalance to function.

Description:

This function rebalances multiple SuperPositions synchronously. It ensures the proper handling of interim assets, slippage, and receiver addresses across all positions.

---

startCrossChainRebalance

function startCrossChainRebalance(InitiateXChainRebalanceArgs calldata args) external payable;

Parameters:

Name	Description
id	The ID of the position being rebalanced.

sharesToRedeem	The number of shares to redeem.

receiverAddressSP	The address to receive the rebalanced position.

interimAsset	The interim asset used during the cross-chain rebalance.

finalizeSlippage	The slippage tolerance during the finalization step of the rebalance.

expectedAmountInterimAsset	The expected amount of interim asset to receive.

rebalanceToSelector	The selector of the rebalance function to call on the destination chain.

callData	The call data to pass along for the rebalance.

rebalanceToAmbIds	The array of AMB (Asynchronous Message Bus) IDs for the rebalance.

rebalanceToDstChainIds	The destination chain IDs for cross-chain rebalances.

rebalanceToSfData	Additional data required for Superform functionality during the rebalance.

Description:

This function initiates the cross-chain rebalance of a single position, transferring interim assets across chains and managing slippage tolerances and message passing.

---

startCrossChainRebalanceMulti

function startCrossChainRebalanceMulti(InitiateXChainRebalanceMultiArgs memory args) external payable;

Parameters:

ids	An array of position IDs to rebalance.

sharesToRedeem	The number of shares to redeem for each position.

receiverAddressSP	The address to receive the rebalanced positions.

interimAsset	The interim asset used during the cross-chain rebalance.

finalizeSlippage	The slippage tolerance for finalization.

expectedAmountInterimAsset	The expected amount of interim asset to receive.

rebalanceToSelector	The selector of the rebalance function to call on the destination chain.

callData	The call data to pass for the rebalance.

rebalanceToAmbIds	The array of AMB (Asynchronous Message Bus) IDs.

rebalanceToDstChainIds	The destination chain IDs.

rebalanceToSfData	Additional data for Superform-specific rebalances.

Description:

This function starts the cross-chain rebalance of multiple positions, handling all details of cross-chain transfers, interim assets, and rebalancing logic across multiple positions.

---

deposit4626

function deposit4626(address vault_, Deposit4626Args calldata args) external payable;

Parameters:

Name	Description
vault_	The address of the ERC4626 vault from which to redeem tokens.

amount	The amount of tokens to deposit.

expectedOutputAmount	The expected output amount from the deposit.

maxSlippage	The maximum allowable slippage for the deposit.

receiverAddressSP	The address to receive the deposited tokens.

depositCallData	The call data to execute the deposit operation.

Description:

This function deposits ERC4626 vault shares into Superform, handling slippage tolerances and receiver addresses, and facilitates interacting with the Superform ecosystem through ERC4626 shares.