BalancerPCVDepositBase

Functions

constructor

function constructor(
    address _core,
    address _vault,
    address _rewards,
    bytes32 _poolId,
    uint256 _maximumSlippageBasisPoints
) internal

Balancer PCV Deposit constructor

Parameters

Name	Type	Description
_core	address	Fei Core for reference
_vault	address	Balancer vault
_rewards	address	Balancer rewards (the MerkleOrchard)
_poolId	bytes32	Balancer poolId to deposit in
_maximumSlippageBasisPoints	uint256	Maximum slippage basis points when depositing

receive

function receive() external

wrapETH

function wrapETH() external

Wraps all ETH held by the contract to WETH Anyone can call it. Balancer uses WETH in its pools, and not ETH.

unwrapETH

function unwrapETH() external

unwrap WETH on the contract, for instance before sending to another PCVDeposit that needs pure ETH. Balancer uses WETH in its pools, and not ETH.

setMaximumSlippage

function setMaximumSlippage(
    uint256 _maximumSlippageBasisPoints
) external

Sets the maximum slippage vs 1:1 price accepted during withdraw.

Parameters

Name	Type	Description
_maximumSlippageBasisPoints	uint256	the maximum slippage expressed in basis points (1/10_000)

exitPool

function exitPool(
    address _to
) external

redeeem all assets from LP pool

Parameters

Name	Type	Description
_to	address	address to send underlying tokens to

claimRewards

function claimRewards(
    uint256 distributionId,
    uint256 amount,
    bytes32[] merkleProof
) external

claim BAL rewards associated to this PCV Deposit. Note that if dual incentives are active, this will only claim BAL rewards. For more context, see the following links :

• https://docs.balancer.fi/products/merkle-orchard
• https://docs.balancer.fi/products/merkle-orchard/claiming-tokens A permissionless manual claim can always be done directly on the MerkleOrchard contract, on behalf of this PCVDeposit. This function is provided solely for claiming more conveniently the BAL rewards.

Parameters

Name	Type	Description
distributionId	uint256
amount	uint256
merkleProof	bytes32[]

Events

UpdateMaximumSlippage

event UpdateMaximumSlippage(
    uint256 maximumSlippageBasisPoints
)

Parameters

Name	Type	Description
maximumSlippageBasisPoints	uint256

ClaimRewards

event ClaimRewards(
    address _caller,
    address _token,
    address _to,
    uint256 _amount
)

event generated when rewards are claimed

Parameters

Name	Type	Description
_caller	address
_token	address
_to	address
_amount	uint256

ExitPool

event ExitPool(
    bytes32 _poodId,
    address _to,
    uint256 _bptAmount
)

Parameters

Name	Type	Description
_poodId	bytes32
_to	address
_bptAmount	uint256