//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public void start() throws java.io.IOException
public override void Start()
{
// Recovery has taken place before this, so the log file has been truncated to last known good tx
// Just read header and move to the end
long lastLogVersionUsed = _logVersionRepository.CurrentLogVersion;
_channel = _logFiles.createLogChannelForVersion(lastLogVersionUsed, OpenMode.READ_WRITE, _context.getLastCommittedTransactionId);
// Move to the end
_channel.position(_channel.size());
_writer = new PositionAwarePhysicalFlushableChannel(_channel);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void writeSomeData(java.io.File file, org.neo4j.helpers.collection.Visitor<org.neo4j.helpers.collection.Pair<org.neo4j.kernel.impl.transaction.log.entry.LogEntryWriter,System.Action<org.neo4j.kernel.impl.transaction.log.LogPositionMarker>>,java.io.IOException> visitor) throws java.io.IOException
private void WriteSomeData(File file, Visitor <Pair <LogEntryWriter, System.Action <LogPositionMarker> >, IOException> visitor)
{
using (LogVersionedStoreChannel versionedStoreChannel = new PhysicalLogVersionedStoreChannel(FileSystemRule.get().open(file, OpenMode.READ_WRITE), _logVersion, CURRENT_LOG_VERSION), PositionAwarePhysicalFlushableChannel writableLogChannel = new PositionAwarePhysicalFlushableChannel(versionedStoreChannel))
{
writeLogHeader(writableLogChannel, _logVersion, 2L);
System.Action <LogPositionMarker> consumer = marker =>
{
try
{
writableLogChannel.GetCurrentPosition(marker);
}
catch (IOException e)
{
throw new Exception(e);
}
};
LogEntryWriter first = new LogEntryWriter(writableLogChannel);
visitor.Visit(Pair.of(first, consumer));
}
}
