IECrosschain

IECrosschain

TokensReceived

event TokensReceived(address from, address token, uint256 amount, uint8 opType)

Emitted when cross-chain tokens are received

Parameters

Name	Type	Description
from	address	Address that initiated the cross-chain transfer (SpokePool)
token	address	Token received
amount	uint256	Amount received (actual balance delta)
opType	uint8	Operation type (0=Transfer, 1=Sync)

VirtualSupplyUpdated

event VirtualSupplyUpdated(int256 adjustment, int256 newSupply)

Emitted when virtual supply is modified

Parameters

Name	Type	Description
adjustment	int256	Signed adjustment (+/-)
newSupply	int256	New virtual supply after adjustment

InvalidOpType

error InvalidOpType()

DonationLock

error DonationLock(bool locked)

BalanceUnderflow

error BalanceUnderflow()

NavManipulationDetected

error NavManipulationDetected(uint256 expectedNav, uint256 actualNav)

TokenNotInitialized

error TokenNotInitialized()

donate

function donate(address token, uint256 amount, struct DestinationMessageParams params) external

Handles receiving tokens from a cross-chain message or an escrow refund.

Called via delegatecall from pool. Callable by anyone.

Parameters

Name	Type	Description
token	address	The token received on this chain.
amount	uint256	The amount received.
params	struct DestinationMessageParams	The message params from the source calls sent to the across multicall handler.