PoolMetadataLib

Git Source

Title: PoolMetadataLib

Library for handling pool metadata and computing pool identifiers

Functions

computeOnchainId

Computes the onchain ID for a pool based on its components

function computeOnchainId(address token0, address token1, uint24 fee) internal pure returns (bytes32);

Parameters

Name	Type	Description
token0	address	First token address (must be sorted)
token1	address	Second token address (must be sorted)
fee	uint24	Fee tier for the pool

Returns

Name	Type	Description
<none>	bytes32	The keccak256 hash of the encoded token addresses and fee

computeOnchainId

Computes the onchain ID for a pool based on its metadata

function computeOnchainId(PoolMetadata memory metadata) internal pure returns (bytes32);

Parameters

Name	Type	Description
metadata	PoolMetadata	The pool metadata

Returns

Name	Type	Description
<none>	bytes32	The keccak256 hash of the encoded token addresses and fee