Struct SwapEvent

pub struct SwapEvent {
    pub block_number: u64,
    pub transaction_hash: String,
    pub transaction_index: u32,
    pub log_index: u32,
    pub sender: Address,
    pub receiver: Address,
    pub amount0: I256,
    pub amount1: I256,
    pub sqrt_price_x96: U160,
}

Represents a token swap event from liquidity pools emitted from smart contract.

This struct captures the essential data from a swap transaction on decentralized exchanges (DEXs) that use automated market maker (AMM) protocols.

Fields

block_number: u64

The block number in which this swap transaction was included.

transaction_hash: String

The unique hash identifier of the transaction containing this event.

transaction_index: u32

The position of this transaction within the block.

log_index: u32

The position of this event log within the transaction.

sender: Address

The address that initiated the swap transaction.

receiver: Address

The address that received the swapped tokens.

amount0: I256

The amount of token0 involved in the swap. Negative values indicate tokens flowing out of the pool, positive values indicate tokens flowing in.

amount1: I256

The amount of token1 involved in the swap. Negative values indicate tokens flowing out of the pool, positive values indicate tokens flowing in.

sqrt_price_x96: U160

The square root of the price ratio encoded as a Q64.96 fixed-point number. This represents the price of token1 in terms of token0 after the swap.

Implementations

impl SwapEvent

pub const fn new( block_number: u64, transaction_hash: String, transaction_index: u32, log_index: u32, sender: Address, receiver: Address, amount0: I256, amount1: I256, sqrt_price_x96: U160, ) -> Self

Creates a new SwapEvent instance with the specified parameters.

Trait Implementations

impl Clone for SwapEvent

fn clone(&self) -> SwapEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SwapEvent

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

Formats the value using the given formatter.