Class InputInterval.Segment

java.lang.Object

io.nosqlbench.engine.api.activityimpl.input.InputInterval.Segment

All Implemented Interfaces:

CycleSegment

Enclosing class:

InputInterval

public static class InputInterval.Segment
extends Object
implements CycleSegment

Constructor Summary

Constructors

Constructor	Description
Segment(long currentRecycle, long start, long afterEnd)

Method Summary

Modifier and Type	Method	Description
boolean	isExhausted()
long	nextCycle()	The next cycle, which should be a positive number between 0 and Long.MAX_VALUE.
long	nextRecycle()
long	peekNextCycle()	Return the value of the next cycle which would be returned by CycleSegment.nextCycle()} without modifying the segment, or a negative number if the cycle range would be outside the valid range for this segment.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.nosqlbench.engine.api.activityapi.cyclelog.buffers.results.CycleSegment

nextCycles

Constructor Details

Segment

public Segment(long currentRecycle,
 long start,
 long afterEnd)

Method Details

nextCycle

public long nextCycle()

Description copied from interface: CycleSegment

The next cycle, which should be a positive number between 0 and Long.MAX_VALUE. If a negative value is returned, then the caller should disregard the value and assume that any further input segments will be invalid.

Implementations of this method should not worry about thread safety.

Specified by:

nextCycle in interface CycleSegment

Returns:

a positive and valid long cycle, or a negative indicator of end of input

nextRecycle

public long nextRecycle()

Specified by:

nextRecycle in interface CycleSegment

peekNextCycle

public long peekNextCycle()

Description copied from interface: CycleSegment

Return the value of the next cycle which would be returned by CycleSegment.nextCycle()} without modifying the segment, or a negative number if the cycle range would be outside the valid range for this segment.

Specified by:

peekNextCycle in interface CycleSegment

Returns:

the next cycle that will be returned

isExhausted

public boolean isExhausted()

Specified by:

isExhausted in interface CycleSegment

Returns:

true if the input can provide no further cycles

toString

public String toString()

Overrides:

toString in class Object