aMulticall docs

AMulticall

As per https://github.com/Uniswap/swap-router-contracts/blob/main/contracts/base/MulticallExtended.sol

checkDeadline

modifier checkDeadline(uint256 deadline)

checkPreviousBlockhash

modifier checkPreviousBlockhash(bytes32 previousBlockhash)

multicall

function multicall(bytes[] data) public returns (bytes[] results)

Enables calling multiple methods in a single call to the contract

Parameters

Name	Type	Description
data	bytes[]	Array of encoded calls.

Return Values

Name	Type	Description
results	bytes[]	Array of call responses.

multicall

function multicall(uint256 deadline, bytes[] data) external payable returns (bytes[])

Call multiple functions in the current contract and return the data from all of them if they all succeed

The msg.value should not be trusted for any method callable from multicall.

Parameters

Name	Type	Description
deadline	uint256	The time by which this function must be called before failing
data	bytes[]	The encoded function data for each of the calls to make to this contract

Return Values

Name	Type	Description
[0]	bytes[]

multicall

function multicall(bytes32 previousBlockhash, bytes[] data) external payable returns (bytes[])

Call multiple functions in the current contract and return the data from all of them if they all succeed

The msg.value should not be trusted for any method callable from multicall.

Parameters

Name	Type	Description
previousBlockhash	bytes32	The expected parent blockHash
data	bytes[]	The encoded function data for each of the calls to make to this contract

Return Values

Name	Type	Description
[0]	bytes[]

_blockTimestamp

function _blockTimestamp() internal view virtual returns (uint256)

Method that exists purely to be overridden for tests

Return Values

Name	Type	Description
[0]	uint256	The current block timestamp