Solidity API

PropsUniswapV4PoolManager

Diamond facet for managing Uniswap V4 liquidity pools

Provides functionality to create and manage Uniswap V4 pools Uses the Diamond storage pattern for managing state Implements IPropsUniswapV4PoolManager interface with internal implementation from PropsUniswapV4PoolManagerInternal

init

function init(address tokenA, address tokenB, uint24 fee, int24 tickSpacing) external

Initializes the Uniswap V4 pool manager with token pair and settings

Can only be called once by the diamond owner or factory

Parameters

Name	Type	Description
tokenA	address	Address of the first token in the pool pair
tokenB	address	Address of the second token in the pool pair
fee	uint24	The fee tier for the Uniswap V4 pool (in hundredths of a basis point)
tickSpacing	int24	The spacing between ticks for the pool

setUniswapDeployment

function setUniswapDeployment(struct IPropsUniswapV4PoolManager.UniswapV4Deployment deployment) external

Sets the Uniswap V4 deployment information

Can only be called by the diamond owner or factory

Parameters

Name	Type	Description
deployment	struct IPropsUniswapV4PoolManager.UniswapV4Deployment	Struct containing Uniswap V4 deployment details

getUniswapDeployment

function getUniswapDeployment() external view returns (struct IPropsUniswapV4PoolManager.UniswapV4Deployment)

Retrieves the current Uniswap V4 deployment configuration

Reads from diamond storage

Return Values

Name	Type	Description
[0]	struct IPropsUniswapV4PoolManager.UniswapV4Deployment	The UniswapV4Deployment struct with deployment details

getTokenA

function getTokenA() external view returns (address)

Gets the address of the first token in the pool pair

Reads from diamond storage

Return Values

Name	Type	Description
[0]	address	The address of tokenA

getTokenB

function getTokenB() external view returns (address)

Gets the address of the second token in the pool pair

Reads from diamond storage

Return Values

Name	Type	Description
[0]	address	The address of tokenB

setFee

function setFee(uint24 fee) external

Updates the fee tier for the Uniswap V4 pool

Can only be called by the diamond owner or factory

Parameters

Name	Type	Description
fee	uint24	The new fee tier (in hundredths of a basis point)

getFee

function getFee() external view returns (uint24)

Gets the current fee tier for the Uniswap V4 pool

Reads from diamond storage

Return Values

Name	Type	Description
[0]	uint24	The fee tier in hundredths of a basis point

getTickSpacing

function getTickSpacing() external view returns (int24)

Gets the tick spacing for the Uniswap V4 pool

Reads from diamond storage

Return Values

Name	Type	Description
[0]	int24	The tick spacing value

getPoolManagerAddress

function getPoolManagerAddress() external view returns (address)

Gets the address of the Uniswap V4 pool manager contract

Reads from diamond storage

Return Values

Name	Type	Description
[0]	address	The address of the IPoolManager implementation

getPoolManager

function getPoolManager() external view returns (contract IPoolManager)

Gets the Uniswap V4 pool manager interface

Returns the IPoolManager interface to interact with Uniswap V4

Return Values

Name	Type	Description
[0]	contract IPoolManager	The IPoolManager interface

deployPoolWithLiquidity

function deployPoolWithLiquidity() external

Deploys a new Uniswap V4 pool and adds initial liquidity

Can only be called by the diamond itself Fetches treasury balances for both assets to use as initial liquidity

getPoolKey

function getPoolKey() external view returns (struct PoolKey)

Gets the Uniswap V4 pool key for the current token pair

The pool key uniquely identifies a pool in Uniswap V4

Return Values

Name	Type	Description
[0]	struct PoolKey	The PoolKey struct for the current token pair and settings

getPoolId

function getPoolId() external view returns (PoolId)

Gets the Uniswap V4 pool ID for the current token pair

The pool ID is derived from the pool key and is used for pool lookups

Return Values

Name	Type	Description
[0]	PoolId	The PoolId for the current token pair and settings