com.twitter.distributedlog

Interface LogRecordSetBuffer

All Known Subinterfaces:

LogRecordSet.Writer

public interface LogRecordSetBuffer

Write representation of a LogRecordSet. It is a buffer of log record set, used for transmission.

Method Summary

Methods

Modifier and Type	Method and Description
void	abortTransmit(Throwable reason) Abort transmit.
void	completeTransmit(long lssn, long entryId, long startSlotId) Complete transmit.
ByteBuffer	getBuffer() Get the buffer to transmit.
int	getNumBytes() Return number of bytes in current record set.
int	getNumRecords() Return number of records in current record set.

Method Detail

getNumRecords

int getNumRecords()

Return number of records in current record set.

Returns:

number of records in current record set.

getNumBytes

int getNumBytes()

Return number of bytes in current record set.

Returns:

number of bytes in current record set.

getBuffer

ByteBuffer getBuffer()

Get the buffer to transmit.

Returns:

the buffer to transmit.

completeTransmit

void completeTransmit(long lssn,
                    long entryId,
                    long startSlotId)

Complete transmit.

Parameters:

lssn - log segment sequence number

entryId - entry id

startSlotId - start slot id

abortTransmit

void abortTransmit(Throwable reason)

Abort transmit.

Parameters:

reason - reason to abort.