| Package | Description |
|---|---|
| org.apache.cayenne.access |
Contains classes that make up Cayenne ORM stack.
|
| org.apache.cayenne.access.jdbc |
Contains classes that handle JDBC interactions.
|
| org.apache.cayenne.access.util |
| Modifier and Type | Method and Description |
|---|---|
ResultIterator |
DataContext.performIteratedQuery(Query query)
Performs a single database select query returning result as a ResultIterator.
|
| Modifier and Type | Method and Description |
|---|---|
void |
OperationObserver.nextGeneratedRows(Query query,
ResultIterator keysIterator)
Callback method invoked after each batch of generated values is read during an
update.
|
void |
OperationObserver.nextRows(Query q,
ResultIterator it)
Callback method invoked for each opened ResultIterator.
|
void |
QueryResult.nextRows(Query q,
ResultIterator it) |
| Modifier and Type | Class and Description |
|---|---|
class |
DistinctResultIterator
A ResultIterator that does in-memory filtering of rows to return only distinct rows.
|
class |
JDBCResultIterator
A ResultIterator over the underlying JDBC ResultSet.
|
class |
LimitResultIterator |
| Modifier and Type | Field and Description |
|---|---|
protected ResultIterator |
DistinctResultIterator.wrappedIterator |
protected ResultIterator |
LimitResultIterator.wrappedIterator |
| Constructor and Description |
|---|
DistinctResultIterator(ResultIterator wrappedIterator,
DbEntity defaultEntity,
boolean compareFullRows)
Creates new DistinctResultIterator wrapping another ResultIterator.
|
LimitResultIterator(ResultIterator wrappedIterator,
int offset,
int fetchLimit) |
| Modifier and Type | Field and Description |
|---|---|
protected ResultIterator |
IteratedSelectObserver.resultIterator |
| Modifier and Type | Method and Description |
|---|---|
ResultIterator |
IteratedSelectObserver.getResultIterator() |
| Modifier and Type | Method and Description |
|---|---|
void |
DefaultOperationObserver.nextGeneratedRows(Query query,
ResultIterator keysIterator)
Closes ResultIterator without reading its data.
|
void |
DefaultOperationObserver.nextRows(Query query,
ResultIterator it)
Closes ResultIterator without reading its data.
|
void |
IteratedSelectObserver.nextRows(Query q,
ResultIterator it) |
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