uniswapv3

type BurnEvent struct {
	// The owner of the position for which liquidity is removed
	Owner common.Address
	// The lower tick of the position
	TickLower int32 // int24
	// The upper tick of the position
	TickUpper int32 // int24
	// The amount of liquidity to remove
	Amount uint256.Int // uint128
	// The amount of token0 withdrawn
	Amount0 uint256.Int // uint256
	// The amount of token1 withdrawn
	Amount1 uint256.Int // uint256
}

type FactoryHandler struct {
	Pools map[common.Address]*PoolState
}

type MintEvent struct {
	// The address that minted the liquidity
	Sender common.Address
	// The owner of the position and recipient of any minted liquidity
	Owner common.Address
	// The lower tick of the position
	TickLower int32 // int24
	// The upper tick of the position
	TickUpper int32 // int24
	// The amount of liquidity minted to the position range
	Amount uint256.Int // uint128
	// How much token0 was required for the minted liquidity
	Amount0 uint256.Int // uint256
	// How much token1 was required for the minted liquidity
	Amount1 uint256.Int // uint256
}

type Path []byte

type PathBuilder interface {
	// From sets the input token.
	From(common.Address) PathBuilderSetFee
}

type PathBuilderSetFee interface {
	// Fee appends the fee for the next pool.
	Fee(uint32) PathBuilderSetNext
}

type PathBuilderSetNext interface {
	// Hop appends an intermediate token.
	Hop(common.Address) PathBuilderSetFee

	// To appends the output token and returns the encoded path.
	To(common.Address) Path
}

type PoolCreatedEvent struct {
	// The first token of the pool by address sort order
	Token0 common.Address
	// The second token of the pool by address sort order
	Token1 common.Address
	// The fee collected upon every swap in the pool, denominated in hundredths of a bip
	Fee uint32 // uint24
	// The minimum number of ticks between initialized ticks
	TickSpacing int32 // int24
	// The address of the created pool
	Pool common.Address
}

type PoolKey [common.AddressLength*2 + Uint24Size]byte

type PoolState struct {
	Slot0       Slot0
	Liquidity   uint256.Int // uint128
	TickSpacing int32       // in24
	TickBitmap  map[int16]uint256.Int
	Ticks       map[int32]tick_Info
}

type Slot0 struct {
	// The current price
	SqrtPriceX96 uint256.Int // uint160
	// The current tick
	Tick int32 // int24
}

type SwapEvent struct {
	// The address that initiated the swap call, and that received the callback
	Sender common.Address
	// The address that received the output of the swap
	Recipient common.Address
	// The delta of the token0 balance of the pool
	Amount0 uint256.Int // int256
	// The delta of the token1 balance of the pool
	Amount1 uint256.Int // int256
	// The sqrt(price) of the pool after the swap, as a Q64.96
	SqrtPriceX96 uint256.Int // uint160
	// The liquidity of the pool after the swap
	Liquidity uint256.Int // uint128
	// The log base 1.0001 of price of the pool after the swap
	Tick int32 // int24
}