Uses of Interface
org.apache.jdo.jdoql.tree.OrderingExpression

Packages that use OrderingExpression

Package	Description
org.apache.jdo.impl.jdoql
org.apache.jdo.impl.jdoql.tree
org.apache.jdo.jdoql.tree	This package contains the query tree node interfaces, the node visitor interface and the tree walker.

Uses of OrderingExpression in org.apache.jdo.impl.jdoql

Methods in org.apache.jdo.impl.jdoql with parameters of type OrderingExpression

Modifier and Type	Method and Description
java.lang.Object	MemoryQuery.leave(OrderingExpression node, java.lang.Object[] results) Returns the result evaluated for the argument node.

Uses of OrderingExpression in org.apache.jdo.impl.jdoql.tree

Classes in org.apache.jdo.impl.jdoql.tree that implement OrderingExpression

Modifier and Type	Class and Description
class	AscendingOrderingExpr This node represents an operator defining ascendent ordering of instances returned by a query execution.
class	DescendingOrderingExpr This node represents an operator defining descendent ordering of instances returned by a query execution.
class	OrderingExpr This node represents an ordering expression.

Methods in org.apache.jdo.impl.jdoql.tree with parameters of type OrderingExpression

Modifier and Type	Method and Description
protected java.lang.Object	FilterExpressionDumper.leave(OrderingExpression node, java.lang.Object[] results) Ordering expressions are dumped like Ascending/Descending(expression).

Uses of OrderingExpression in org.apache.jdo.jdoql.tree

Subinterfaces of OrderingExpression in org.apache.jdo.jdoql.tree

Modifier and Type	Interface and Description
interface	AscendingOrderingExpression This node represents an operator defining ascendent ordering of instances returned by a query execution.
interface	DescendingOrderingExpression This node represents an operator defining descendent ordering of instances returned by a query execution.

Methods in org.apache.jdo.jdoql.tree with parameters of type OrderingExpression

Modifier and Type	Method and Description
protected void	AbstractNodeVisitor.arrive(OrderingExpression node) This method delegates to arrive casting the argument node to Node.
protected java.lang.Object	AbstractNodeVisitor.leave(OrderingExpression node, java.lang.Object[] results) This method delegates to leave casting the argument node to Node.
protected boolean	AbstractNodeVisitor.walkNextChild(OrderingExpression node, java.lang.Object resultOfPreviousChild, int indexOfNextChild) This method delegates to walkNextChild casting the argument node to Node.