Uses of Interface
org.dellroad.querystream.jpa.ExprStream

Packages that use ExprStream

Package	Description
org.dellroad.querystream.jpa	QueryStream API for the Java Persistence Architecture (JPA).

Uses of ExprStream in org.dellroad.querystream.jpa

Subinterfaces of ExprStream in org.dellroad.querystream.jpa

Modifier and Type	Interface and Description
interface	BooleanValue A boolean ExprValue.
interface	DoubleStream SearchStream containing Double values.
interface	DoubleValue A double ExprValue.
interface	ExprValue<X,S extends Expression<X>> An ExprStream that is guaranteed to return at most a single result.
interface	FromStream<X,S extends From<?,X>> SearchStream containing items representable as Froms.
interface	FromValue<X,S extends From<?,X>> A FromStream that is guaranteed to return at most a single result.
interface	IntStream SearchStream containing Integer values.
interface	IntValue A int ExprValue.
interface	LongStream SearchStream containing Long values.
interface	LongValue A long ExprValue.
interface	PathStream<X,S extends Path<X>> SearchStream containing items representable as Paths.
interface	PathValue<X,S extends Path<X>> A PathStream that is guaranteed to return at most a single result.
interface	RootStream<X> SearchStream containing items representable as Roots.
interface	RootValue<X> A RootStream that is guaranteed to return at most a single result.

Methods in org.dellroad.querystream.jpa that return ExprStream

Modifier and Type	Method and Description
<R> ExprStream<X,S>	ExprStream.addRoot(Ref<R,? super Root<R>> ref, Class<R> type)
ExprStream<X,S>	ExprStream.bind(Ref<X,? super S> ref)
<X2,S2 extends Selection<X2>> ExprStream<X,S>	ExprStream.bind(Ref<X2,? super S2> ref, Function<? super S,? extends S2> refFunction)
ExprStream<X,S>	ExprStream.distinct()
ExprStream<X,S>	ExprStream.fetch(PluralAttribute<? super X,?,?> attribute)
ExprStream<X,S>	ExprStream.fetch(PluralAttribute<? super X,?,?> attribute, JoinType joinType)
ExprStream<X,S>	ExprStream.fetch(SingularAttribute<? super X,?> attribute)
ExprStream<X,S>	ExprStream.fetch(SingularAttribute<? super X,?> attribute, JoinType joinType)
ExprStream<X,S>	ExprStream.filter(Function<? super S,? extends Expression<Boolean>> predicateBuilder)
ExprStream<X,S>	ExprStream.filter(SingularAttribute<? super X,Boolean> attribute)
ExprStream<X,S>	ExprStream.groupBy(Function<? super S,? extends Expression<?>> groupFunction)
ExprStream<X,S>	ExprStream.groupBy(Ref<?,? extends Expression<?>> ref)
ExprStream<X,S>	ExprStream.groupBy(SingularAttribute<? super X,?> attribute)
ExprStream<X,S>	ExprStream.groupByMulti(Function<? super S,? extends List<Expression<?>>> groupFunction)
ExprStream<X,S>	ExprStream.having(Function<? super S,? extends Expression<Boolean>> havingFunction)
ExprStream<X,S>	ExprStream.limit(int maxSize)
default <Y> ExprStream<Y,Expression<Y>>	SearchStream.map(Class<Y> type, Function<? super S,? extends Expression<Y>> exprFunction) Map this stream into a stream whose elements are the result of applying the given function.
default <K,V,M extends Map<K,V>> ExprStream<M,Expression<M>>	SearchStream.map(MapAttribute<? super X,K,V> attribute) Map this stream to an associated map property.
default <E,C extends Collection<E>> ExprStream<C,Expression<C>>	SearchStream.map(PluralAttribute<? super X,C,E> attribute) Map this stream to an associated collection property.
default <Y> ExprStream<Y,Expression<Y>>	SearchStream.mapToExpr(Class<Y> type, Function<? super S,? extends Expression<Y>> exprFunction) Map this stream into a stream whose elements are the result of applying the given function.
default <Y> ExprStream<Y,Expression<Y>>	SearchStream.mapToRef(Class<Y> type, ExprRef<Y> ref) Map this stream to a stream whose elements are bound to the supplied expression reference.
ExprStream<X,S>	ExprStream.orderBy(Function<? super S,? extends Expression<?>> orderExprFunction, boolean asc)
ExprStream<X,S>	ExprStream.orderBy(Order... orders)
ExprStream<X,S>	ExprStream.orderBy(Ref<?,? extends Expression<?>> ref, boolean asc)
ExprStream<X,S>	ExprStream.orderBy(SingularAttribute<? super X,?> attribute, boolean asc)
ExprStream<X,S>	ExprStream.orderBy(SingularAttribute<? super X,?> attribute1, boolean asc1, SingularAttribute<? super X,?> attribute2, boolean asc2)
ExprStream<X,S>	ExprStream.orderBy(SingularAttribute<? super X,?> attribute1, boolean asc1, SingularAttribute<? super X,?> attribute2, boolean asc2, SingularAttribute<? super X,?> attribute3, boolean asc3)
ExprStream<X,S>	ExprStream.orderByMulti(Function<? super S,? extends List<? extends Order>> orderListFunction)
ExprStream<X,S>	ExprStream.peek(Consumer<? super S> peeker)
ExprStream<X,S>	ExprStream.skip(int num)
ExprStream<X,S>	ExprStream.thenOrderBy(Function<? super S,? extends Expression<?>> orderExprFunction, boolean asc)
ExprStream<X,S>	ExprStream.thenOrderBy(Order... orders)
ExprStream<X,S>	ExprStream.thenOrderBy(Ref<?,? extends Expression<?>> ref, boolean asc)
ExprStream<X,S>	ExprStream.thenOrderBy(SingularAttribute<? super X,?> attribute, boolean asc)
ExprStream<X,S>	ExprStream.withFetchGraph(String name)
ExprStream<X,S>	ExprStream.withFlushMode(FlushModeType flushMode)
ExprStream<X,S>	ExprStream.withHint(String name, Object value)
ExprStream<X,S>	ExprStream.withHints(Map<String,Object> hints)
ExprStream<X,S>	ExprStream.withLoadGraph(String name)
ExprStream<X,S>	ExprStream.withLockMode(LockModeType lockMode)
ExprStream<X,S>	ExprStream.withParam(Parameter<Calendar> parameter, Calendar value, TemporalType temporalType)
ExprStream<X,S>	ExprStream.withParam(Parameter<Date> parameter, Date value, TemporalType temporalType)
<T> ExprStream<X,S>	ExprStream.withParam(Parameter<T> parameter, T value)
ExprStream<X,S>	ExprStream.withParams(Iterable<? extends ParamBinding<?>> params)