net.named_data.jndn.sync

Class ChronoSync2013.SyncState

java.lang.Object

net.named_data.jndn.sync.ChronoSync2013.SyncState

Enclosing class:

ChronoSync2013

public static class ChronoSync2013.SyncState
extends Object

A SyncState holds the values of a sync state message which is passed to the onReceivedSyncState callback which was given to the ChronoSyn2013 constructor. Note: this has the same info as the Protobuf class SyncStateProto.SyncState, but we make a separate class so that we don't need the Protobuf definition in the ChronoSync API.

Constructor Summary

Constructors

Constructor and Description
SyncState(String dataPrefixUri, long sessionNo, long sequenceNo, Blob applicationInfo)

Method Summary

Modifier and Type	Method and Description
Blob	getApplicationInfo() Get the application info which was included when the sender published the next sequence number.
String	getDataPrefix() Get the application data prefix for this sync state message.
long	getSequenceNo() Get the sequence number for this sync state message.
long	getSessionNo() Get the session number associated with the application data prefix for this sync state message.

Methods inherited from class java.lang.Object

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

Constructor Detail

SyncState

public SyncState(String dataPrefixUri,
                 long sessionNo,
                 long sequenceNo,
                 Blob applicationInfo)

Method Detail

getDataPrefix

public final String getDataPrefix()

Get the application data prefix for this sync state message.

Returns:

The application data prefix as a Name URI string.

getSessionNo

public final long getSessionNo()

Get the session number associated with the application data prefix for this sync state message.

Returns:

The session number.

getSequenceNo

public final long getSequenceNo()

Get the sequence number for this sync state message.

Returns:

The sequence number.

getApplicationInfo

public final Blob getApplicationInfo()

Get the application info which was included when the sender published the next sequence number.

Returns:

The applicationInfo Blob. If the sender did not provide any, return an isNull Blob.