from dataclasses import dataclass

from eth_typing.evm import Address, ChecksumAddress

AddressLike = Address | ChecksumAddress

# Uniswap V4 classes

@dataclass

class PoolKey:

currency0: str

currency1: str

fee: int

tick_spacing: int

hooks: str

@dataclass

class PathKey:

intermediate_currency: str

fee: int

tick_spacing: int

hooks: str

hook_data: bytes

@dataclass

class PermitDetails:

token: str

amount: int

expiration: int

nonce: int

@dataclass

class PermitSingle:

details: PermitDetails

spender: str

sig_deadline: int

@dataclass

class PermitBatch:

details: list[PermitDetails]

spender: str

sig_deadline: int

@dataclass

class ModifyLiquidityParams:

tick_lower: int

tick_upper: int

liquidity_delta: int

salt: int

@dataclass

class SwapParams:

zero_for_one: bool

amount_specified: int

sqrt_price_limit_x96: int