org.datanucleus.store.rdbms.table

Interface DatastoreMap

All Superinterfaces:

org.datanucleus.store.schema.table.Table

All Known Implementing Classes:

MapTable

public interface DatastoreMap
extends Table

Class representing a map mapped in a datastore (join table).

Method Summary

Modifier and Type	Method and Description
JavaTypeMapping	getKeyMapping() Accessor for the "key" mapping for the map.
JavaTypeMapping	getOwnerMapping() Accessor for the "owner" mapping for the container.
JavaTypeMapping	getValueMapping() Accessor for the "value" mapping for the map.

Methods inherited from interface org.datanucleus.store.rdbms.table.Table

addColumn, create, drop, exists, getColumn, getDiscriminatorMetaData, getIdentifier, getIdMapping, getMemberMapping, getStoreManager, getSurrogateMapping, getVersionMetaData, hasColumn, initialize, isInitialized, isInitializedModified, isValidated, postInitialize, preInitialize, validate

Methods inherited from interface org.datanucleus.store.schema.table.Table

getCatalogName, getClassMetaData, getColumnForName, getColumnForPosition, getColumns, getMemberColumnMappingForEmbeddedMember, getMemberColumnMappingForMember, getMemberColumnMappings, getName, getNumberOfColumns, getSchemaName, getSurrogateColumn

Method Detail

getOwnerMapping

JavaTypeMapping getOwnerMapping()

Accessor for the "owner" mapping for the container.

Returns:

The mapping for the owner.

getKeyMapping

JavaTypeMapping getKeyMapping()

Accessor for the "key" mapping for the map.

Returns:

The mapping for the key.

getValueMapping

JavaTypeMapping getValueMapping()

Accessor for the "value" mapping for the map.

Returns:

The mapping for the value.