Uses of Interface
jakarta.persistence.TupleElement

Packages that use TupleElement

Package	Description
jakarta.persistence	Defines the core APIs for the management for persistence and object/relational mapping.
jakarta.persistence.criteria	Defines the Jakarta Persistence Criteria Query API.
jakarta.persistence.sql	Defines an API for the programmatic definition of SQL result set mappings to Java classes.

Uses of TupleElement in jakarta.persistence

Methods in jakarta.persistence that return types with arguments of type TupleElement

Modifier and Type	Method	Description
List<TupleElement<?>>	Tuple.getElements()	Return the tuple elements.

Methods in jakarta.persistence with parameters of type TupleElement

Modifier and Type	Method	Description
<X> X	Tuple.get(TupleElement<X> tupleElement)	Get the value of the specified tuple element.

Uses of TupleElement in jakarta.persistence.criteria

Subinterfaces of TupleElement in jakarta.persistence.criteria

Modifier and Type	Interface	Description
interface	BooleanExpression	Type for boolean query expressions.
interface	BooleanPath	Represents a simple or compound attribute path from a bound type or collection, and is a "primitive" expression of a boolean type.
interface	CollectionJoin<Z,E>	The CollectionJoin interface is the type of the result of joining to a collection over an association or element collection that has been specified as a Collection.
interface	ComparableExpression<C extends Comparable<? super C>>	Type for comparable query expressions.
interface	CompoundSelection<X>	The CompoundSelection interface defines a compound selection item (a tuple, array, or result of a constructor).
static interface	CriteriaBuilder.Case<R>	Interface used to build general case expressions.
static interface	CriteriaBuilder.Coalesce<T>	Interface used to build coalesce expressions.
static interface	CriteriaBuilder.In<T>	Interface used to build in predicates.
static interface	CriteriaBuilder.SimpleCase<C,R>	Interface used to build simple case expressions.
interface	Expression<T>	Type for query expressions.
interface	From<Z,X>	Represents a bound type, usually an entity that appears in the from clause, but may also be an embeddable belonging to an entity in the from clause.
interface	Join<Z,X>	A join to an entity, embeddable, or basic type.
interface	ListJoin<Z,E>	The ListJoin interface is the type of the result of joining to a collection over an association or element collection that has been specified as a List.
interface	MapJoin<Z,K,V>	The MapJoin interface is the type of the result of joining to a collection over an association or element collection that has been specified as a Map.
interface	NumericExpression<N extends Number & Comparable<N>>	Type for number query expressions.
interface	ParameterExpression<T>	Type of criteria query parameter expressions.
interface	Path<X>	Represents a simple or compound attribute path from a bound type or collection, and is a "primitive" expression.
interface	PluralExpression<C,E>	Type for collection query expressions.
interface	PluralJoin<Z,C,E>	The PluralJoin interface defines functionality that is common to joins to all collection types.
interface	Predicate	The type of a simple or compound predicate: a conjunction or disjunction of restrictions.
interface	Root<X>	A root type in the from clause.
interface	Selection<X>	The Selection interface defines an item that is to be returned in a query result.
interface	SetJoin<Z,E>	The SetJoin interface is the type of the result of joining to a collection over an association or element collection that has been specified as a Set.
interface	Subquery<T>	The Subquery interface defines functionality that is specific to subqueries.
interface	TemporalExpression<T extends Temporal & Comparable<? super T>>	Type for temporal query expressions.
interface	TextExpression	Type for string query expressions.

Uses of TupleElement in jakarta.persistence.sql

Subinterfaces of TupleElement in jakarta.persistence.sql

Modifier and Type	Interface	Description
interface	MappingElement<T>	Supertype of objects which map a column or columns of a JDBC ResultSet to a Java type returned by the query.

Classes in jakarta.persistence.sql that implement TupleElement

Modifier and Type	Class	Description
final record	ColumnMapping<T>	Maps a column of a JDBC ResultSet to a scalar value in the result returned by the query.
final record	ConstructorMapping<T>	Maps columns of a JDBC ResultSet to parameters of the constructor of a Java class.
final record	EntityMapping<T>	Maps columns of a JDBC ResultSet to a given entity class.