Class RuntimeMetaDataOverlay

java.lang.Object

com.kingsrook.qqq.backend.core.actions.collaboration.RuntimeMetaDataOverlay

public class RuntimeMetaDataOverlay
extends Object

An instance-identity scoped, atomic overlay. QInstance uses identity equality. Tables are copied before enrichment and validation.

Constructor Summary

Constructors

Constructor	Description
RuntimeMetaDataOverlay()

Method Summary

Modifier and Type	Method	Description
static long	getGeneration(QInstance instance)
static void	refresh(QInstance instance)	Atomically publish a new generation.

Methods inherited from class java.lang.Object

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

Constructor Details

RuntimeMetaDataOverlay

public RuntimeMetaDataOverlay()

Method Details

refresh

public static void refresh(QInstance instance)
                    throws QException

Atomically publish a new generation. Invalid provider contributions retain their previous accepted values. Refresh also invalidates code declarations.

Throws:

QException

getGeneration

public static long getGeneration(QInstance instance)