T
- the type of elements returned by the iteratorBeanContext
, BeanContextServices
, BlockingDeque<E>
, BlockingQueue<E>
, Collection<E>
, Deque<E>
, DirectoryStream<T>
, List<E>
, NavigableSet<E>
, NodeSetData<T>
, Path
, Queue<E>
, SecureDirectoryStream<T>
, Set<E>
, SortedSet<E>
, TransferQueue<E>
, XPathNodes
AbstractCollection
, AbstractList
, AbstractQueue
, AbstractSequentialList
, AbstractSet
, ArrayBlockingQueue
, ArrayDeque
, ArrayList
, AttributeList
, BatchUpdateException
, BeanContextServicesSupport
, BeanContextSupport
, ConcurrentHashMap.KeySetView
, ConcurrentLinkedDeque
, ConcurrentLinkedQueue
, ConcurrentSkipListSet
, CopyOnWriteArrayList
, CopyOnWriteArraySet
, DataTruncation
, DelayQueue
, EnumSet
, HashSet
, JobStateReasons
, LinkedBlockingDeque
, LinkedBlockingQueue
, LinkedHashSet
, LinkedList
, LinkedTransferQueue
, PriorityBlockingQueue
, PriorityQueue
, RoleList
, RoleUnresolvedList
, RowSetWarning
, SerialException
, ServiceLoader
, SQLClientInfoException
, SQLDataException
, SQLException
, SQLFeatureNotSupportedException
, SQLIntegrityConstraintViolationException
, SQLInvalidAuthorizationSpecException
, SQLNonTransientConnectionException
, SQLNonTransientException
, SQLRecoverableException
, SQLSyntaxErrorException
, SQLTimeoutException
, SQLTransactionRollbackException
, SQLTransientConnectionException
, SQLTransientException
, SQLWarning
, Stack
, SyncFactoryException
, SynchronousQueue
, SyncProviderException
, TreeSet
, Vector
public interface Iterable<T>
Modifier and Type | Method | Description |
---|---|---|
default void |
forEach(Consumer<? super T> action) |
Performs the given action for each element of the
Iterable
until all elements have been processed or the action throws an
exception. |
Iterator<T> |
iterator() |
Returns an iterator over elements of type
T . |
default Spliterator<T> |
spliterator() |
Creates a
Spliterator over the elements described by this
Iterable . |
default void forEach(Consumer<? super T> action)
Iterable
until all elements have been processed or the action throws an
exception. Actions are performed in the order of iteration, if that
order is specified. Exceptions thrown by the action are relayed to the
caller.
The behavior of this method is unspecified if the action performs side-effects that modify the underlying source of elements, unless an overriding class has specified a concurrent modification policy.
The default implementation behaves as if:
for (T t : this)
action.accept(t);
action
- The action to be performed for each elementNullPointerException
- if the specified action is nulldefault Spliterator<T> spliterator()
Spliterator
over the elements described by this
Iterable
.Iterator
. The spliterator
inherits the fail-fast properties of the iterable's iterator.Spliterator
over the elements described by this
Iterable
. Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2017, Oracle and/or its affiliates. 500 Oracle Parkway
Redwood Shores, CA 94065 USA. All rights reserved.
DRAFT 9-internal+0-adhoc.mlchung.jdk9-jdeps