Package org.datanucleus.store.fieldmanager

Class AbstractStoreFieldManager

java.lang.Object

org.datanucleus.store.fieldmanager.AbstractFieldManager

org.datanucleus.store.fieldmanager.AbstractStoreFieldManager

All Implemented Interfaces:

FieldManager

public abstract class AbstractStoreFieldManager
extends AbstractFieldManager

Abstract field manager for storage of objects. To be extended by store plugins.

Field Summary

Fields

Modifier and Type	Field	Description
protected AbstractClassMetaData	cmd
protected ExecutionContext	ec
protected boolean	insert
protected DNStateManager	sm

Constructor Summary

Constructors

Constructor	Description
AbstractStoreFieldManager(ExecutionContext ec, AbstractClassMetaData cmd, boolean insert)
AbstractStoreFieldManager(DNStateManager sm, boolean insert)

Method Summary

Modifier and Type	Method	Description
protected boolean	isStorable(int fieldNumber)
protected boolean	isStorable(AbstractMemberMetaData mmd)

Methods inherited from class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchBooleanField, fetchByteField, fetchCharField, fetchDoubleField, fetchFloatField, fetchIntField, fetchLongField, fetchObjectField, fetchShortField, fetchStringField, storeBooleanField, storeByteField, storeCharField, storeDoubleField, storeFloatField, storeIntField, storeLongField, storeObjectField, storeShortField, storeStringField

Methods inherited from class java.lang.Object

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

Field Detail

ec

protected ExecutionContext ec

sm

protected DNStateManager sm

cmd

protected AbstractClassMetaData cmd

insert

protected boolean insert

Constructor Detail

AbstractStoreFieldManager

public AbstractStoreFieldManager(ExecutionContext ec,
                                 AbstractClassMetaData cmd,
                                 boolean insert)

AbstractStoreFieldManager

public AbstractStoreFieldManager(DNStateManager sm,
                                 boolean insert)

Method Detail

isStorable

protected boolean isStorable(int fieldNumber)

isStorable

protected boolean isStorable(AbstractMemberMetaData mmd)