Uses of Class
org.datanucleus.store.rdbms.scostore.AbstractMapStore
Packages that use AbstractMapStore
Package
Description
This package provides classes defining the (SCO) backing store for various container classes (Collections/Maps/arrays) within DataNucleus.
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Uses of AbstractMapStore in org.datanucleus.store.rdbms.scostore
Subclasses of AbstractMapStore in org.datanucleus.store.rdbms.scostoreModifier and TypeClassDescriptionclass
FKMapStore<K,
V> Implementation of anMapStore
where either the value has a FK to the owner (and the key stored in the value), or whether the key has a FK to the owner (and the value stored in the key).class
JoinMapStore<K,
V> RDBMS-specific implementation of aMapStore
using join table.Methods in org.datanucleus.store.rdbms.scostore with parameters of type AbstractMapStoreModifier and TypeMethodDescriptionstatic int
BackingStoreHelper.populateEmbeddedKeyFieldsInStatement
(org.datanucleus.state.DNStateManager sm, Object key, PreparedStatement ps, int jdbcPosition, JoinTable joinTable, AbstractMapStore mapStore) Convenience method to populate the passed PreparedStatement with the field values from the embedded map key starting at the specified jdbc position.static int
BackingStoreHelper.populateEmbeddedValueFieldsInStatement
(org.datanucleus.state.DNStateManager sm, Object value, PreparedStatement ps, int jdbcPosition, JoinTable joinTable, AbstractMapStore mapStore) Convenience method to populate the passed PreparedStatement with the field values from the embedded map value starting at the specified jdbc position.