Package org.datanucleus.api.jdo.query

Class ObjectExpressionImpl<T>

java.lang.Object

org.datanucleus.api.jdo.query.ExpressionImpl<T>

org.datanucleus.api.jdo.query.ObjectExpressionImpl<T>

All Implemented Interfaces:

javax.jdo.query.Expression<T>, javax.jdo.query.ObjectExpression<T>

public class ObjectExpressionImpl<T>
extends ExpressionImpl<T>
implements javax.jdo.query.ObjectExpression<T>

Implementation of an expression for all unsupported types.

Field Summary

Fields inherited from class org.datanucleus.api.jdo.query.ExpressionImpl

exprType, queryExpr

Constructor Summary

Constructors

Constructor	Description
ObjectExpressionImpl(Class<T> cls, String name, ExpressionType type)
ObjectExpressionImpl(javax.jdo.query.PersistableExpression parent, String name)
ObjectExpressionImpl(org.datanucleus.store.query.expression.Expression queryExpr)

Method Summary

Methods inherited from class org.datanucleus.api.jdo.query.ExpressionImpl

as, cast, count, countDistinct, eq, eq, getQueryExpression, instanceOf, isParameter, isVariable, ne, ne

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.jdo.query.Expression

as, cast, count, countDistinct, eq, eq, instanceOf, ne, ne

Constructor Detail

ObjectExpressionImpl

public ObjectExpressionImpl(javax.jdo.query.PersistableExpression parent,
                            String name)

ObjectExpressionImpl

public ObjectExpressionImpl(Class<T> cls,
                            String name,
                            ExpressionType type)

ObjectExpressionImpl

public ObjectExpressionImpl(org.datanucleus.store.query.expression.Expression queryExpr)