SendHeadersMessage (bitcoinj-core 0.17-alpha4 API)

java.lang.Object
- org.bitcoinj.core.BaseMessage
- - org.bitcoinj.core.EmptyMessage
  - - org.bitcoinj.core.SendHeadersMessage

All Implemented Interfaces:

Message
```
public class SendHeadersMessage
extends EmptyMessage
```
A new message, "sendheaders", which indicates that a node prefers to receive new block announcements via a "headers" message rather than an "inv".

See BIP 130.

- Field Summary
  - Fields inherited from interface org.bitcoinj.core.Message
    MAX_SIZE
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SendHeadersMessage()
- Method Summary
  - Methods inherited from class org.bitcoinj.core.EmptyMessage
    bitcoinSerializeToStream, messageSize
  - Methods inherited from class org.bitcoinj.core.BaseMessage
    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

- Constructor Detail
  - SendHeadersMessage
```
public SendHeadersMessage()
```