Streamable

All Known Subinterfaces:

Address

All Known Implementing Classes:

AuthHeader, AuthToken, CAUSAL.CausalHeader, CAUSAL.CausalNewViewHeader, CAUSAL.MissingIndexesMessage, COMPRESS.CompressHeader, Digest, Digest.Entry, DISCARD.DiscardHeader, DrawCommand, ENCRYPT.EncryptHeader, FC.FcHeader, FD_ALL.Header, FD_SIMPLE.FdHeader, FD_SOCK.FdHeader, FD.FdHeader, FixedMembershipToken, FLUSH.FlushHeader, FragHeader, GMS.GmsHeader, GossipData, HTOTAL.HTotalHeader, IpAddress, JMS.JMSAddress, JoinRsp, MD5Token, MergeView, Message, MutableDigest, MuxHeader, NakAckHeader, PingHeader, PingRsp, Range, RequestCorrelator.Header, SEQUENCER.SequencerHeader, ServiceInfo, SFC.Header, SimpleToken, SMACK.SmackHeader, STABLE.StableHeader, STATE_TRANSFER.StateHeader, STREAMING_STATE_TRANSFER.StateHeader, TcpHeader, TpHeader, TunnelHeader, UdpHeader, UNICAST.UnicastHeader, VERIFY_SUSPECT.VerifyHeader, View, VIEW_SYNC.ViewSyncHeader, ViewId, X509Token
```
public interface Streamable
```
Implementations of Streamable can add their state directly to the output stream, enabling them to bypass costly serialization

Version:

$Id: Streamable.java,v 1.2 2005/07/25 16:21:47 belaban Exp $

Author:

Bela Ban

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`readFrom(java.io.DataInputStream in)`	Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
`void`	`writeTo(java.io.DataOutputStream out)`	Write the entire state of the current object (including superclasses) to outstream.

- Method Detail
  - writeTo
```
void writeTo(java.io.DataOutputStream out)
      throws java.io.IOException
```
    Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed
    
    Throws:
    
    java.io.IOException
  - readFrom
```
void readFrom(java.io.DataInputStream in)
       throws java.io.IOException,
              java.lang.IllegalAccessException,
              java.lang.InstantiationException
```
    Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
    
    Throws:
    
    java.io.IOException
    
    java.lang.IllegalAccessException
    
    java.lang.InstantiationException