Package org.bitcoinj.wallet.listeners

Interface WalletReorganizeEventListener

All Known Implementing Classes:

NativeWalletReorganizeEventListener

public interface WalletReorganizeEventListener

Implementors are called when the wallet is reorganized.

Method Summary

Modifier and Type	Method	Description
void	onReorganize(Wallet wallet)	This is called when a block is received that triggers a block chain re-organization.

Method Details

onReorganize

void onReorganize(Wallet wallet)

This is called when a block is received that triggers a block chain re-organization.

A re-organize means that the consensus (chain) of the network has diverged and now changed from what we believed it was previously. Usually this won't matter because the new consensus will include all our old transactions assuming we are playing by the rules. However it's theoretically possible for our balance to change in arbitrary ways, most likely, we could lose some money we thought we had.

It is safe to use methods of wallet whilst inside this callback.