Package org.bitcoinj.core

Class MemoryPoolMessage

java.lang.Object

org.bitcoinj.core.Message

org.bitcoinj.core.MemoryPoolMessage

public class MemoryPoolMessage
extends Message

The "mempool" message asks a remote peer to announce all transactions in its memory pool, possibly restricted by any Bloom filter set on the connection. The list of transaction hashes comes back in an inv message. Note that this is different to the TxConfidenceTable object which doesn't try to keep track of all pending transactions, it's just a holding area for transactions that a part of the app may find interesting. The mempool message has no fields.

Instances of this class are not safe for use by multiple threads.

Field Summary

Fields inherited from class org.bitcoinj.core.Message

cursor, length, MAX_SIZE, offset, params, payload, recached, serializer, UNKNOWN_LENGTH

Constructor Summary

Constructors

Constructor	Description
MemoryPoolMessage()

Method Summary

Modifier and Type	Method	Description
protected void	bitcoinSerializeToStream(OutputStream stream)	Serializes this message to the provided stream.
protected void	parse()

Methods inherited from class org.bitcoinj.core.Message

adjustLength, bitcoinSerialize, bitcoinSerialize, getHash, getMessageSize, getParams, hasMoreBytes, isCached, isRecached, readByte, readByteArray, readBytes, readHash, readInt64, readStr, readUint32, readUint64, readVarInt, readVarInt, setSerializer, unCache, unsafeBitcoinSerialize

Methods inherited from class java.lang.Object

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

Constructor Details

MemoryPoolMessage

public MemoryPoolMessage()

Method Details

parse

protected void parse()
              throws ProtocolException

Specified by:

parse in class Message

Throws:

ProtocolException

bitcoinSerializeToStream

protected void bitcoinSerializeToStream(OutputStream stream)
                                 throws IOException

Description copied from class: Message

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

Overrides:

bitcoinSerializeToStream in class Message

Throws:

IOException