net.openhft.chronicle.queue

Interface RollCycle

All Known Implementing Classes:

RollCycles

public interface RollCycle

Method Summary

Modifier and Type	Method and Description
int	current(net.openhft.chronicle.core.time.TimeProvider time, long epoch)
int	defaultIndexCount()
int	defaultIndexSpacing()
String	format()
int	length()
int	toCycle(long index)
long	toIndex(int cycle, long sequenceNumber)
long	toSequenceNumber(long index)

Method Detail

format

String format()

length

int length()

defaultIndexCount

int defaultIndexCount()

defaultIndexSpacing

int defaultIndexSpacing()

current

int current(net.openhft.chronicle.core.time.TimeProvider time,
            long epoch)

Parameters:

epoch - and EPOCH offset, to all the user to define their own epoch

Returns:

the cycle

toIndex

long toIndex(int cycle,
             long sequenceNumber)

toSequenceNumber

long toSequenceNumber(long index)

toCycle

int toCycle(long index)