|
||||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use DataRow | |
---|---|
org.apache.cayenne | Contains persistence APIs directly accessible by users. |
org.apache.cayenne.access | Contains classes that make up Cayenne ORM stack. |
org.apache.cayenne.map | Contains O/R mapping classes that store relational database metadata information and map it to Java classes. |
Uses of DataRow in org.apache.cayenne |
---|
Methods in org.apache.cayenne that return DataRow | |
---|---|
DataRow |
DataRow.applyDiff(DataRow diff)
Builds a new DataRow, merging changes from diff parameter with data
contained in this DataRow. |
DataRow |
DataRow.createDiff(DataRow row)
Creates a DataRow that contains only the keys that have values that differ between this object and row parameter. |
Methods in org.apache.cayenne with parameters of type DataRow | |
---|---|
DataRow |
DataRow.applyDiff(DataRow diff)
Builds a new DataRow, merging changes from diff parameter with data
contained in this DataRow. |
DataRow |
DataRow.createDiff(DataRow row)
Creates a DataRow that contains only the keys that have values that differ between this object and row parameter. |
Uses of DataRow in org.apache.cayenne.access |
---|
Methods in org.apache.cayenne.access that return DataRow | |
---|---|
DataRow |
DataContext.currentSnapshot(Persistent object)
Returns a DataRow reflecting current, possibly uncommitted, object state. |
DataRow |
DataRowStore.getCachedSnapshot(ObjectId oid)
Returns cached snapshot or null if no snapshot is currently cached for the given ObjectId. |
DataRow |
ObjectStore.getCachedSnapshot(ObjectId oid)
Returns a snapshot for ObjectId from the underlying snapshot cache. |
DataRow |
ObjectStore.getSnapshot(ObjectId oid)
Returns a snapshot for ObjectId from the underlying snapshot cache. |
Methods in org.apache.cayenne.access with parameters of type DataRow | ||
---|---|---|
|
DataContext.objectFromDataRow(Class<T> objectClass,
DataRow dataRow,
boolean refresh)
Creates a DataObject from DataRow. |
|
DataObject |
DataContext.objectFromDataRow(String entityName,
DataRow dataRow,
boolean refresh)
Creates a DataObject from DataRow. |
|
boolean |
DataContextDelegate.shouldMergeChanges(DataObject object,
DataRow snapshotInStore)
Invoked by parent DataContext whenever an object change is detected. |
Method parameters in org.apache.cayenne.access with type arguments of type DataRow | |
---|---|
List |
DataContext.objectsFromDataRows(Class<?> objectClass,
List<? extends DataRow> dataRows,
boolean refresh,
boolean resolveInheritanceHierarchy)
Deprecated. since 3.0 as refresh and resolveInheritanceHierarchy flags are deprecated. Use DataContext.objectsFromDataRows(ClassDescriptor, List)
instead. |
List |
DataContext.objectsFromDataRows(ClassDescriptor descriptor,
List<? extends DataRow> dataRows)
Converts a list of DataRows to a List of DataObject registered with this DataContext. |
Uses of DataRow in org.apache.cayenne.map |
---|
Methods in org.apache.cayenne.map with parameters of type DataRow | |
---|---|
ObjEntity |
EntityInheritanceTree.entityMatchingRow(DataRow row)
Returns the deepest possible entity in the inheritance hierarchy that can be used to create objects from a given DataRow. |
|
||||||||||
PREV NEXT | FRAMES NO FRAMES |