Uses of Class
org.datanucleus.store.rdbms.request.Request

Packages that use Request

Package	Description
org.datanucleus.store.rdbms	Package providing management of the persistence to RDBMS datastores.
org.datanucleus.store.rdbms.request	Provides the mechanism of communicating with the database using JDBC.

Uses of Request in org.datanucleus.store.rdbms

Fields in org.datanucleus.store.rdbms with type parameters of type Request

Modifier and Type	Field	Description
private java.util.Map<RequestIdentifier,Request>	RDBMSPersistenceHandler.requestsByID	The cache of database requests.

Methods in org.datanucleus.store.rdbms that return Request

Modifier and Type	Method	Description
private Request	RDBMSPersistenceHandler.getDeleteRequest(DatastoreClass table, org.datanucleus.metadata.AbstractClassMetaData acmd, org.datanucleus.ClassLoaderResolver clr)	Returns a request object that will delete a row from the given table.
private Request	RDBMSPersistenceHandler.getFetchRequest(DatastoreClass table, org.datanucleus.FetchPlanForClass fpClass, org.datanucleus.ClassLoaderResolver clr, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.metadata.AbstractMemberMetaData[] mmdsFetch, org.datanucleus.metadata.AbstractMemberMetaData[] mmdsStore)	Returns a request object that will fetch a row from the given table.
private Request	RDBMSPersistenceHandler.getInsertRequest(DatastoreClass table, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.ClassLoaderResolver clr)	Returns a request object that will insert a row in the given table.
private Request	RDBMSPersistenceHandler.getLocateRequest(DatastoreClass table, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.ClassLoaderResolver clr)	Returns a request object that will locate a row from the given table.
private Request	RDBMSPersistenceHandler.getUpdateRequest(DatastoreClass table, org.datanucleus.metadata.AbstractMemberMetaData[] mmds, org.datanucleus.metadata.AbstractClassMetaData cmd, org.datanucleus.ClassLoaderResolver clr)	Returns a request object that will update a row in the given table.

Uses of Request in org.datanucleus.store.rdbms.request

Subclasses of Request in org.datanucleus.store.rdbms.request

Modifier and Type	Class	Description
class	DeleteRequest	Class to provide a means of deletion of records from an RDBMS.
class	FetchRequest	Class to retrieve the fields of an object of a specified class from the datastore.
class	InsertRequest	Class to provide a means of insertion of records to RDBMS.
class	LocateRequest	Request to locate a record in the data store.
class	UpdateRequest	Class to provide a means of update of particular fields of a particular type in an RDBMS.