# DecoderCustomTypes

[Git Source](https://github.com/Ion-Protocol/nucleus-boring-vault/blob/cc0b494b83e17b9b169a73b96050d2810b690477/src/interfaces/DecoderCustomTypes.sol)

## Structs

### JoinPoolRequest

```solidity
struct JoinPoolRequest {
    address[] assets;
    uint256[] maxAmountsIn;
    bytes userData;
    bool fromInternalBalance;
}
```

### ExitPoolRequest

```solidity
struct ExitPoolRequest {
    address[] assets;
    uint256[] minAmountsOut;
    bytes userData;
    bool toInternalBalance;
}
```

### SingleSwap

```solidity
struct SingleSwap {
    bytes32 poolId;
    SwapKind kind;
    address assetIn;
    address assetOut;
    uint256 amount;
    bytes userData;
}
```

### FundManagement

```solidity
struct FundManagement {
    address sender;
    bool fromInternalBalance;
    address recipient;
    bool toInternalBalance;
}
```

### MintParams

```solidity
struct MintParams {
    address token0;
    address token1;
    uint24 fee;
    int24 tickLower;
    int24 tickUpper;
    uint256 amount0Desired;
    uint256 amount1Desired;
    uint256 amount0Min;
    uint256 amount1Min;
    address recipient;
    uint256 deadline;
}
```

### IncreaseLiquidityParams

```solidity
struct IncreaseLiquidityParams {
    uint256 tokenId;
    uint256 amount0Desired;
    uint256 amount1Desired;
    uint256 amount0Min;
    uint256 amount1Min;
    uint256 deadline;
}
```

### DecreaseLiquidityParams

```solidity
struct DecreaseLiquidityParams {
    uint256 tokenId;
    uint128 liquidity;
    uint256 amount0Min;
    uint256 amount1Min;
    uint256 deadline;
}
```

### CollectParams

```solidity
struct CollectParams {
    uint256 tokenId;
    address recipient;
    uint128 amount0Max;
    uint128 amount1Max;
}
```

### ExactInputParams

```solidity
struct ExactInputParams {
    bytes path;
    address recipient;
    uint256 deadline;
    uint256 amountIn;
    uint256 amountOutMinimum;
}
```

### MarketParams

```solidity
struct MarketParams {
    address loanToken;
    address collateralToken;
    address oracle;
    address irm;
    uint256 lltv;
}
```

### SwapDescription

```solidity
struct SwapDescription {
    address srcToken;
    address dstToken;
    address payable srcReceiver;
    address payable dstReceiver;
    uint256 amount;
    uint256 minReturnAmount;
    uint256 flags;
}
```

### TokenInput

```solidity
struct TokenInput {
    address tokenIn;
    uint256 netTokenIn;
    address tokenMintSy;
    address pendleSwap;
    SwapData swapData;
}
```

### TokenOutput

```solidity
struct TokenOutput {
    address tokenOut;
    uint256 minTokenOut;
    address tokenRedeemSy;
    address pendleSwap;
    SwapData swapData;
}
```

### ApproxParams

```solidity
struct ApproxParams {
    uint256 guessMin;
    uint256 guessMax;
    uint256 guessOffchain;
    uint256 maxIteration;
    uint256 eps;
}
```

### SwapData

```solidity
struct SwapData {
    SwapType swapType;
    address extRouter;
    bytes extCalldata;
    bool needScale;
}
```

### QueuedWithdrawalParams

```solidity
struct QueuedWithdrawalParams {
    address[] strategies;
    uint256[] shares;
    address withdrawer;
}
```

### Withdrawal

```solidity
struct Withdrawal {
    address staker;
    address delegatedTo;
    address withdrawer;
    uint256 nonce;
    uint32 startBlock;
    address[] strategies;
    uint256[] shares;
}
```

## Enums

### SwapKind

```solidity
enum SwapKind {
    GIVEN_IN,
    GIVEN_OUT
}
```

### SwapType

```solidity
enum SwapType {
    NONE,
    KYBERSWAP,
    ONE_INCH,
    ETH_WETH
}
```