org.bitcoinj.core

Class BlockLocator

java.lang.Object

org.bitcoinj.core.BlockLocator

public final class BlockLocator
extends java.lang.Object

Represents Block Locator in GetBlocks and GetHeaders messages

Constructor Summary

Constructors

Constructor and Description
BlockLocator()
BlockLocator(com.google.common.collect.ImmutableList<Sha256Hash> hashes) Creates a Block locator with defined list of hashes.

Method Summary

Modifier and Type	Method and Description
BlockLocator	add(Sha256Hash hash) Add a Sha256Hash to a newly created block locator.
boolean	equals(java.lang.Object o)
Sha256Hash	get(int i) Get hash by index from this block locator.
java.util.List<Sha256Hash>	getHashes() Returns List of Block locator hashes.
int	hashCode()
int	size() Returns the number of hashes in this block locator.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BlockLocator

public BlockLocator()

BlockLocator

public BlockLocator(com.google.common.collect.ImmutableList<Sha256Hash> hashes)

Creates a Block locator with defined list of hashes.

Method Detail

add

public BlockLocator add(Sha256Hash hash)

Add a Sha256Hash to a newly created block locator.

size

public int size()

Returns the number of hashes in this block locator.

getHashes

public java.util.List<Sha256Hash> getHashes()

Returns List of Block locator hashes.

get

public Sha256Hash get(int i)

Get hash by index from this block locator.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object