Struct beforeSwapCall

pub struct beforeSwapCall {
    pub sender: Address,
    pub key: <PoolKey as SolType>::RustType,
    pub params: <IPoolManagerSwapParams as SolType>::RustType,
    pub hookData: Bytes,
}

@notice The hook called before a swap @param sender The initial msg.sender for the swap call @param key The key for the pool @param params The parameters for the swap @param hookData Arbitrary data handed into the PoolManager by the swapper to be be passed on to the hook @return bytes4 The function selector for the hook Function with signature beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes) and selector 0x575e24b4.

function beforeSwap(address sender, PoolKey calldata key, IPoolManagerSwapParams calldata params, bytes calldata hookData) external returns (bytes4);

Fields

sender: Address

key: <PoolKey as SolType>::RustType

params: <IPoolManagerSwapParams as SolType>::RustType

hookData: Bytes

Trait Implementations

impl Clone for beforeSwapCall

fn clone(&self) -> beforeSwapCall

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for beforeSwapCall

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for beforeSwapCall

fn eq(&self, other: &beforeSwapCall) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SolCall for beforeSwapCall

const SIGNATURE: &'static str = "beforeSwap(address,(address,address,uint24,int24,address),(bool,int256,uint160),bytes)"

The function’s ABI signature.

const SELECTOR: [u8; 4] = _

The function selector: keccak256(SIGNATURE)[0..4]

type Parameters<'a> = (Address, PoolKey, IPoolManagerSwapParams, Bytes)

The underlying tuple type which represents this type’s arguments.

type Token<'a> = <<beforeSwapCall as SolCall>::Parameters<'a> as SolType>::Token<'a>

The arguments’ corresponding [TokenSeq] type.

type Return = beforeSwapReturn

The function’s return struct.

type ReturnTuple<'a> = (FixedBytes<4>,)

The underlying tuple type which represents this type’s return values.

type ReturnToken<'a> = <<beforeSwapCall as SolCall>::ReturnTuple<'a> as SolType>::Token<'a>

The returns’ corresponding [TokenSeq] type.

fn new<'a>(tuple: <Self::Parameters<'a> as SolType>::RustType) -> Self

Convert from the tuple type used for ABI encoding and decoding.

fn tokenize(&self) -> Self::Token<'_>

Tokenize the call’s arguments.

fn abi_decode_returns(data: &[u8], validate: bool) -> Result<Self::Return>

ABI decode this call’s return values from the given slice.

fn abi_encoded_size(&self) -> usize

The size of the encoded data in bytes, without its selector.

fn abi_decode_raw(data: &[u8], validate: bool) -> Result<Self, Error>

ABI decode this call’s arguments from the given slice, without its selector.

fn abi_decode(data: &[u8], validate: bool) -> Result<Self, Error>

ABI decode this call’s arguments from the given slice, with the selector.

fn abi_encode_raw(&self, out: &mut Vec<u8>)

ABI encode the call to the given buffer without its selector.

fn abi_encode(&self) -> Vec<u8>

ABI encode the call to the given buffer with its selector.

fn abi_encode_returns<'a, E>(e: &'a E) -> Vec<u8>

where E: SolTypeValue<Self::ReturnTuple<'a>>,

ABI encode the call’s return values.

impl Eq for beforeSwapCall

impl StructuralPartialEq for beforeSwapCall

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 200 bytes