Class StandardAction<A extends StandardActivity<R,?>,R extends LongFunction>

java.lang.Object

io.nosqlbench.engine.api.activityimpl.uniform.actions.StandardAction<A,R>

Type Parameters:

A - The type of activity

R - The type of operation

All Implemented Interfaces:

Action, ActivityDefObserver, SyncAction

public class StandardAction<A extends StandardActivity<R,?>,R extends LongFunction>
extends Object
implements SyncAction, ActivityDefObserver

This is the generified version of an Action. All driver adapters us this, as opposed to previous NB versions where it was implemented for each driver.

This allows the API to be consolidated so that the internal machinery of NB works in a very consistent and uniform way for all users and drivers.

Constructor Summary

Constructors

Constructor	Description
StandardAction(A activity, int slot)

Method Summary

Modifier and Type	Method	Description
void	onActivityDefUpdate(ActivityDef activityDef)
int	runCycle(long cycle)	Apply a work function to an input value, producing an int status code.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.nosqlbench.engine.api.activityapi.core.Action

init

Constructor Details

StandardAction

public StandardAction(A activity,
 int slot)

Method Details

runCycle

public int runCycle(long cycle)

Description copied from interface: SyncAction

Apply a work function to an input value, producing an int status code.

The meaning of status codes is activity specific, however the values Integer.MIN_VALUE, and Integer.MAX_VALUE are reserved.

Specified by:

runCycle in interface SyncAction

Parameters:

cycle - a long input

Returns:

an int status

onActivityDefUpdate

public void onActivityDefUpdate(ActivityDef activityDef)

Specified by:

onActivityDefUpdate in interface ActivityDefObserver