IAlgebraPoolActions

IAlgebraPoolActions

Functions

initialize

initialize(uint160) external

Sets the initial price for the pool

Name
Type
Description

price

uint160

the initial sqrt price of the pool as a Q64.96

mint

mint(address,address,int24,int24,uint128,bytes) external

Adds liquidity for the given recipient/bottomTick/topTick position

Name
Type
Description

sender

address

The address which will receive potential surplus of paid tokens

recipient

address

The address for which the liquidity will be created

bottomTick

int24

The lower tick of the position in which to add liquidity

topTick

int24

The upper tick of the position in which to add liquidity

amount

uint128

The desired amount of liquidity to mint

data

bytes

Any data that should be passed through to the callback

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

liquidityActual

uint128

collect

collect(address,int24,int24,uint128,uint128) external

Collects tokens owed to a position

Name
Type
Description

recipient

address

The address which should receive the fees collected

bottomTick

int24

The lower tick of the position for which to collect fees

topTick

int24

The upper tick of the position for which to collect fees

amount0Requested

uint128

How much token0 should be withdrawn from the fees owed

amount1Requested

uint128

How much token1 should be withdrawn from the fees owed

Returns:

Name
Type
Description

amount0

uint128

amount1

uint128

burn

burn(int24,int24,uint128) external

Burn liquidity from the sender and account tokens owed for the liquidity to the position

Name
Type
Description

bottomTick

int24

The lower tick of the position for which to burn liquidity

topTick

int24

The upper tick of the position for which to burn liquidity

amount

uint128

How much liquidity to burn

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

swap

swap(address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0

Name
Type
Description

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

swapSupportingFeeOnInputTokens

swapSupportingFeeOnInputTokens(address,address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0 (tokens that have fee on transfer)

Name
Type
Description

sender

address

The address called this function (Comes from the Router)

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

flash

flash(address,uint256,uint256,bytes) external

Receive token0 and/or token1 and pay it back, plus a fee, in the callback

Name
Type
Description

recipient

address

The address which will receive the token0 and token1 amounts

amount0

uint256

The amount of token0 to send

amount1

uint256

The amount of token1 to send

data

bytes

Any data to be passed through to the callback


IAlgebraPoolActions

Functions

initialize

initialize(uint160) external

Sets the initial price for the pool

Name
Type
Description

price

uint160

the initial sqrt price of the pool as a Q64.96

mint

mint(address,address,int24,int24,uint128,bytes) external

Adds liquidity for the given recipient/bottomTick/topTick position

Name
Type
Description

sender

address

The address which will receive potential surplus of paid tokens

recipient

address

The address for which the liquidity will be created

bottomTick

int24

The lower tick of the position in which to add liquidity

topTick

int24

The upper tick of the position in which to add liquidity

amount

uint128

The desired amount of liquidity to mint

data

bytes

Any data that should be passed through to the callback

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

liquidityActual

uint128

collect

collect(address,int24,int24,uint128,uint128) external

Collects tokens owed to a position

Name
Type
Description

recipient

address

The address which should receive the fees collected

bottomTick

int24

The lower tick of the position for which to collect fees

topTick

int24

The upper tick of the position for which to collect fees

amount0Requested

uint128

How much token0 should be withdrawn from the fees owed

amount1Requested

uint128

How much token1 should be withdrawn from the fees owed

Returns:

Name
Type
Description

amount0

uint128

amount1

uint128

burn

burn(int24,int24,uint128) external

Burn liquidity from the sender and account tokens owed for the liquidity to the position

Name
Type
Description

bottomTick

int24

The lower tick of the position for which to burn liquidity

topTick

int24

The upper tick of the position for which to burn liquidity

amount

uint128

How much liquidity to burn

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

swap

swap(address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0

Name
Type
Description

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

swapSupportingFeeOnInputTokens

swapSupportingFeeOnInputTokens(address,address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0 (tokens that have fee on transfer)

Name
Type
Description

sender

address

The address called this function (Comes from the Router)

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

flash

flash(address,uint256,uint256,bytes) external

Receive token0 and/or token1 and pay it back, plus a fee, in the callback

Name
Type
Description

recipient

address

The address which will receive the token0 and token1 amounts

amount0

uint256

The amount of token0 to send

amount1

uint256

The amount of token1 to send

data

bytes

Any data to be passed through to the callback


IAlgebraPoolActions

Functions

initialize

initialize(uint160) external

Sets the initial price for the pool

Name
Type
Description

price

uint160

the initial sqrt price of the pool as a Q64.96

mint

mint(address,address,int24,int24,uint128,bytes) external

Adds liquidity for the given recipient/bottomTick/topTick position

Name
Type
Description

sender

address

The address which will receive potential surplus of paid tokens

recipient

address

The address for which the liquidity will be created

bottomTick

int24

The lower tick of the position in which to add liquidity

topTick

int24

The upper tick of the position in which to add liquidity

amount

uint128

The desired amount of liquidity to mint

data

bytes

Any data that should be passed through to the callback

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

liquidityActual

uint128

collect

collect(address,int24,int24,uint128,uint128) external

Collects tokens owed to a position

Name
Type
Description

recipient

address

The address which should receive the fees collected

bottomTick

int24

The lower tick of the position for which to collect fees

topTick

int24

The upper tick of the position for which to collect fees

amount0Requested

uint128

How much token0 should be withdrawn from the fees owed

amount1Requested

uint128

How much token1 should be withdrawn from the fees owed

Returns:

Name
Type
Description

amount0

uint128

amount1

uint128

burn

burn(int24,int24,uint128) external

Burn liquidity from the sender and account tokens owed for the liquidity to the position

Name
Type
Description

bottomTick

int24

The lower tick of the position for which to burn liquidity

topTick

int24

The upper tick of the position for which to burn liquidity

amount

uint128

How much liquidity to burn

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

swap

swap(address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0

Name
Type
Description

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

swapSupportingFeeOnInputTokens

swapSupportingFeeOnInputTokens(address,address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0 (tokens that have fee on transfer)

Name
Type
Description

sender

address

The address called this function (Comes from the Router)

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

flash

flash(address,uint256,uint256,bytes) external

Receive token0 and/or token1 and pay it back, plus a fee, in the callback

Name
Type
Description

recipient

address

The address which will receive the token0 and token1 amounts

amount0

uint256

The amount of token0 to send

amount1

uint256

The amount of token1 to send

data

bytes

Any data to be passed through to the callback


IAlgebraPoolActions

Functions

initialize

initialize(uint160) external

Sets the initial price for the pool

Name
Type
Description

price

uint160

the initial sqrt price of the pool as a Q64.96

mint

mint(address,address,int24,int24,uint128,bytes) external

Adds liquidity for the given recipient/bottomTick/topTick position

Name
Type
Description

sender

address

The address which will receive potential surplus of paid tokens

recipient

address

The address for which the liquidity will be created

bottomTick

int24

The lower tick of the position in which to add liquidity

topTick

int24

The upper tick of the position in which to add liquidity

amount

uint128

The desired amount of liquidity to mint

data

bytes

Any data that should be passed through to the callback

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

liquidityActual

uint128

collect

collect(address,int24,int24,uint128,uint128) external

Collects tokens owed to a position

Name
Type
Description

recipient

address

The address which should receive the fees collected

bottomTick

int24

The lower tick of the position for which to collect fees

topTick

int24

The upper tick of the position for which to collect fees

amount0Requested

uint128

How much token0 should be withdrawn from the fees owed

amount1Requested

uint128

How much token1 should be withdrawn from the fees owed

Returns:

Name
Type
Description

amount0

uint128

amount1

uint128

burn

burn(int24,int24,uint128) external

Burn liquidity from the sender and account tokens owed for the liquidity to the position

Name
Type
Description

bottomTick

int24

The lower tick of the position for which to burn liquidity

topTick

int24

The upper tick of the position for which to burn liquidity

amount

uint128

How much liquidity to burn

Returns:

Name
Type
Description

amount0

uint256

amount1

uint256

swap

swap(address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0

Name
Type
Description

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

swapSupportingFeeOnInputTokens

swapSupportingFeeOnInputTokens(address,address,bool,int256,uint160,bytes) external

Swap token0 for token1, or token1 for token0 (tokens that have fee on transfer)

Name
Type
Description

sender

address

The address called this function (Comes from the Router)

recipient

address

The address to receive the output of the swap

zeroToOne

bool

The direction of the swap, true for token0 to token1, false for token1 to token0

amountSpecified

int256

The amount of the swap, which implicitly configures the swap as exact input (positive), or exact output (negative)

limitSqrtPrice

uint160

The Q64.96 sqrt price limit. If zero for one, the price cannot be less than this value after the swap. If one for zero, the price cannot be greater than this value after the swap

data

bytes

Any data to be passed through to the callback. If using the Router it should contain SwapRouter#SwapCallbackData

Returns:

Name
Type
Description

amount0

int256

amount1

int256

flash

flash(address,uint256,uint256,bytes) external

Receive token0 and/or token1 and pay it back, plus a fee, in the callback

Name
Type
Description

recipient

address

The address which will receive the token0 and token1 amounts

amount0

uint256

The amount of token0 to send

amount1

uint256

The amount of token1 to send

data

bytes

Any data to be passed through to the callback