Package org.bitcoinj.core

Class Pong

java.lang.Object

org.bitcoinj.core.BaseMessage

org.bitcoinj.core.Pong

All Implemented Interfaces:

Message

public class Pong
extends BaseMessage

See BIP31 for details.

Instances of this class are immutable.

Field Summary

Fields inherited from interface org.bitcoinj.core.Message

MAX_SIZE

Method Summary

Modifier and Type	Method	Description
void	bitcoinSerializeToStream(OutputStream stream)	Serializes this message to the provided stream.
long	nonce()	Returns the nonce sent by the remote peer.
static Pong	of(long nonce)	Create a pong with a nonce value.
static Pong	read(ByteBuffer payload)	Deserialize this message from a given payload.

Methods inherited from class org.bitcoinj.core.BaseMessage

messageSize, serialize

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bitcoinj.core.Message

bitcoinSerialize, getMessageSize, unsafeBitcoinSerialize

Method Details

read

public static Pong read(ByteBuffer payload)
                 throws BufferUnderflowException,
ProtocolException

Deserialize this message from a given payload.

Parameters:

payload - payload to deserialize from

Returns:

read message

Throws:

BufferUnderflowException - if the read message extends beyond the remaining bytes of the payload

ProtocolException

of

public static Pong of(long nonce)

Create a pong with a nonce value.

Parameters:

nonce - nonce value

Returns:

pong message

bitcoinSerializeToStream

public void bitcoinSerializeToStream(OutputStream stream)
                              throws IOException

Description copied from class: BaseMessage

Serializes this message to the provided stream. If you just want the raw bytes use BaseMessage.serialize().

Specified by:

bitcoinSerializeToStream in class BaseMessage

Throws:

IOException

nonce

public long nonce()

Returns the nonce sent by the remote peer.