IAlgebraPoolEvents
Events
Initialize
Initialize(uint160,int24)
Emitted exactly once by a pool when #initialize is first called on the pool
price
uint160
The initial sqrt price of the pool, as a Q64.96
tick
int24
The initial tick of the pool, i.e. log base 1.0001 of the starting price of the pool
Mint
Mint(address,address,int24,int24,uint128,uint256,uint256)
Emitted when liquidity is minted for a given position
sender
address
The address that minted the liquidity
owner
address
The owner of the position and recipient of any minted liquidity
bottomTick
int24
The lower tick of the position
topTick
int24
The upper tick of the position
liquidityAmount
uint128
The amount of liquidity minted to the position range
amount0
uint256
How much token0 was required for the minted liquidity
amount1
uint256
How much token1 was required for the minted liquidity
Collect
Collect(address,address,int24,int24,uint128,uint128)
Emitted when fees are collected by the owner of a position
owner
address
The owner of the position for which fees are collected
recipient
address
The address that received fees
bottomTick
int24
The lower tick of the position
topTick
int24
The upper tick of the position
amount0
uint128
The amount of token0 fees collected
amount1
uint128
The amount of token1 fees collected
Burn
Burn(address,int24,int24,uint128,uint256,uint256)
Emitted when a position's liquidity is removed
owner
address
The owner of the position for which liquidity is removed
bottomTick
int24
The lower tick of the position
topTick
int24
The upper tick of the position
liquidityAmount
uint128
The amount of liquidity to remove
amount0
uint256
The amount of token0 withdrawn
amount1
uint256
The amount of token1 withdrawn
Swap
Swap(address,address,int256,int256,uint160,uint128,int24)
Emitted by the pool for any swaps between token0 and token1
sender
address
The address that initiated the swap call, and that received the callback
recipient
address
The address that received the output of the swap
amount0
int256
The delta of the token0 balance of the pool
amount1
int256
The delta of the token1 balance of the pool
price
uint160
The sqrt(price) of the pool after the swap, as a Q64.96
liquidity
uint128
The liquidity of the pool after the swap
tick
int24
The log base 1.0001 of price of the pool after the swap
Flash
Flash(address,address,uint256,uint256,uint256,uint256)
Emitted by the pool for any flashes of token0/token1
sender
address
The address that initiated the swap call, and that received the callback
recipient
address
The address that received the tokens from flash
amount0
uint256
The amount of token0 that was flashed
amount1
uint256
The amount of token1 that was flashed
paid0
uint256
The amount of token0 paid for the flash, which can exceed the amount0 plus the fee
paid1
uint256
The amount of token1 paid for the flash, which can exceed the amount1 plus the fee
CommunityFee
CommunityFee(uint8,uint8)
Emitted when the community fee is changed by the pool
communityFee0New
uint8
The updated value of the token0 community fee percent
communityFee1New
uint8
The updated value of the token1 community fee percent
Incentive
Incentive(address)
Emitted when new activeIncentive is set
virtualPoolAddress
address
The address of a virtual pool associated with the current active incentive
Fee
Fee(uint16)
Emitted when the fee changes
fee
uint16
The value of the token fee
LiquidityCooldown
LiquidityCooldown(uint32)
Emitted when the LiquidityCooldown changes
liquidityCooldown
uint32
The value of locktime for added liquidity