Gets the current block number of given chain.

Inputs

Type	Name	Description
UObject*	WorldContextObject	The WorldContextObject for this function. This is mainly used for registering the async method with the GameInstance.
UEmergenceChain*	Blockchain	Blockchain to get the block number of.

Outputs

Type	Name	Description
int	BlockNumber	The block number of this chain.
EErrorCode	StatusCode	Any errors that occured trying to get the data.

C++

Module: EmergenceBlockchainWallet include: #include "WalletService/GetBlockNumber.h"

UGetBlockNumber::GetBlockNumber() - instantiates this async method. Activate() - Activates this async method. In C++, the outputs of the async function can be acted upon by binding to the event delegate “OnGetBlockNumberCompleted”.

Additional Information

This class or its parent class inherits from UEmergenceCancelableAsyncBase, and thefore also has the following functions that can be called on it:

void Cancel() - Cancels the requests.

bool IsActive() - Checks if the requests are in-flight.