Package org.bitcoinj.jni

Class NativeWalletReorganizeEventListener

java.lang.Object

org.bitcoinj.jni.NativeWalletReorganizeEventListener

All Implemented Interfaces:

WalletReorganizeEventListener

public class NativeWalletReorganizeEventListener
extends Object
implements WalletReorganizeEventListener

An event listener that relays events to a native C++ object. A pointer to that object is stored in this class using JNI on the native side, thus several instances of this can point to different actual native implementations.

Field Summary

Fields

Modifier and Type	Field	Description
long	ptr

Constructor Summary

Constructors

Constructor	Description
NativeWalletReorganizeEventListener()

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.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ptr

public long ptr

Constructor Details

NativeWalletReorganizeEventListener

public NativeWalletReorganizeEventListener()

Method Details

onReorganize

public void onReorganize(Wallet wallet)

Description copied from interface: WalletReorganizeEventListener

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.

Specified by:

onReorganize in interface WalletReorganizeEventListener