Uses of Class
com.google.common.annotations.Beta

Packages that use Beta

Package	Description
com.google.common.base	Basic utility libraries and interfaces.
com.google.common.cache	This package contains caching utilities.
com.google.common.collect	This package contains generic collection interfaces and implementations, and other utilities for working with collections.
com.google.common.eventbus	The EventBus allows publish-subscribe-style communication between components without requiring the components to explicitly register with one another (and thus be aware of each other).
com.google.common.hash	Hash functions and related structures.
com.google.common.io	This package contains utility methods and classes for working with Java I/O, for example input streams, output streams, readers, writers, and files.
com.google.common.net	This package contains utility methods and classes for working with net addresses (numeric IP and domain names).
com.google.common.primitives	Static utilities for working with the eight primitive types and void, and value types for treating them as unsigned.
com.google.common.reflect	This package contains utilities to work with Java reflection.
com.google.common.util.concurrent	Concurrency utilities.

Uses of Beta in com.google.common.base

Classes in com.google.common.base with annotations of type Beta

Modifier and Type	Class and Description
class	CharMatcher Determines a true or false value for any Java char value, just as Predicate does for any Object.
class	Enums Utility methods for working with Enum instances.
static class	Splitter.MapSplitter An object that splits strings into maps as Splitter splits iterables and lists.
class	Stopwatch An object that measures elapsed time in nanoseconds.
class	Ticker A time source; returns a time value representing the number of nanoseconds elapsed since some fixed but arbitrary point in time.

Methods in com.google.common.base with annotations of type Beta

Modifier and Type	Method and Description
<A extends Appendable,I extends Object & Iterable<?> & Iterator<?>> A	Joiner.appendTo(A appendable, I parts) Deprecated. use Joiner.appendTo(Appendable, Iterator) by casting parts to Iterator<?>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
<A extends Appendable,I extends Object & Iterable<? extends Map.Entry<?,?>> & Iterator<? extends Map.Entry<?,?>>> A	Joiner.MapJoiner.appendTo(A appendable, I entries) Deprecated. use Joiner.MapJoiner.appendTo(Appendable, Iterator) by casting entries to Iterator<? extends Entry<?, ?>>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
<A extends Appendable> A	Joiner.MapJoiner.appendTo(A appendable, Iterable<? extends Map.Entry<?,?>> entries) Appends the string representation of each entry in entries, using the previously configured separator and key-value separator, to appendable.
<A extends Appendable> A	Joiner.MapJoiner.appendTo(A appendable, Iterator<? extends Map.Entry<?,?>> parts) Appends the string representation of each entry in entries, using the previously configured separator and key-value separator, to appendable.
<I extends Object & Iterable<?> & Iterator<?>> StringBuilder	Joiner.appendTo(StringBuilder builder, I parts) Deprecated. use Joiner.appendTo(StringBuilder, Iterator) by casting parts to Iterator<?>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
<I extends Object & Iterable<? extends Map.Entry<?,?>> & Iterator<? extends Map.Entry<?,?>>> StringBuilder	Joiner.MapJoiner.appendTo(StringBuilder builder, I entries) Deprecated. use Joiner.MapJoiner.appendTo(StringBuilder, Iterator) by casting entries to Iterator<? extends Entry<?, ?>>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
StringBuilder	Joiner.MapJoiner.appendTo(StringBuilder builder, Iterable<? extends Map.Entry<?,?>> entries) Appends the string representation of each entry in entries, using the previously configured separator and key-value separator, to builder.
StringBuilder	Joiner.MapJoiner.appendTo(StringBuilder builder, Iterator<? extends Map.Entry<?,?>> entries) Appends the string representation of each entry in entries, using the previously configured separator and key-value separator, to builder.
static Predicate<Class<?>>	Predicates.assignableFrom(Class<?> clazz) Returns a predicate that evaluates to true if the class being tested is assignable from the given class.
Predicate<T>	Equivalence.equivalentTo(T target) Returns a predicate that evaluates to true if and only if the input is equivalent to target according to this equivalence relation.
static <T> Function<Object,T>	Functions.forSupplier(Supplier<T> supplier) Returns a function that always returns the result of invoking Supplier.get() on supplier, regardless of its input.
static List<Throwable>	Throwables.getCausalChain(Throwable throwable) Gets a Throwable cause chain as a list.
<I extends Object & Iterable<?> & Iterator<?>> String	Joiner.join(I parts) Deprecated. use Joiner.join(Iterator) by casting parts to Iterator<?>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
<I extends Object & Iterable<? extends Map.Entry<?,?>> & Iterator<? extends Map.Entry<?,?>>> String	Joiner.MapJoiner.join(I entries) Deprecated. use Joiner.MapJoiner.join(Iterator) by casting entries to Iterator<? extends Entry<?, ?>>, or better yet, by implementing only Iterator and not Iterable. This method is scheduled for deletion in June 2013.
String	Joiner.MapJoiner.join(Iterable<? extends Map.Entry<?,?>> entries) Returns a string containing the string representation of each entry in entries, using the previously configured separator and key-value separator.
String	Joiner.MapJoiner.join(Iterator<? extends Map.Entry<?,?>> entries) Returns a string containing the string representation of each entry in entries, using the previously configured separator and key-value separator.
abstract T	Optional.or(Supplier<? extends T> supplier) Returns the contained instance if it is present; supplier.get() otherwise.
static <T> Iterable<T>	Optional.presentInstances(Iterable<? extends Optional<? extends T>> optionals) Returns the value of each present instance from the supplied optionals, in order, skipping over occurrences of Optional.absent().
static <T> Function<Supplier<T>,T>	Suppliers.supplierFunction() Returns a function that accepts a supplier and returns the result of invoking Supplier.get() on that supplier.
Splitter.MapSplitter	Splitter.withKeyValueSeparator(char separator) Returns a MapSplitter which splits entries based on this splitter, and splits entries into keys and values using the specified separator.
Splitter.MapSplitter	Splitter.withKeyValueSeparator(Splitter keyValueSplitter) Returns a MapSplitter which splits entries based on this splitter, and splits entries into keys and values using the specified key-value splitter.
Splitter.MapSplitter	Splitter.withKeyValueSeparator(String separator) Returns a MapSplitter which splits entries based on this splitter, and splits entries into keys and values using the specified separator.

Uses of Beta in com.google.common.cache

Classes in com.google.common.cache with annotations of type Beta

Modifier and Type	Class and Description
class	AbstractCache<K,V> This class provides a skeletal implementation of the Cache interface to minimize the effort required to implement this interface.
static class	AbstractCache.SimpleStatsCounter A thread-safe AbstractCache.StatsCounter implementation for use by Cache implementors.
static interface	AbstractCache.StatsCounter Accumulates statistics during the operation of a Cache for presentation by Cache.stats().
class	AbstractLoadingCache<K,V> This class provides a skeletal implementation of the Cache interface to minimize the effort required to implement this interface.
interface	Cache<K,V> A semi-persistent mapping from keys to values.
class	CacheBuilderSpec A specification of a CacheBuilder configuration.
class	CacheStats Statistics about the performance of a Cache.
class	ForwardingCache<K,V> A cache which forwards all its method calls to another cache.
static class	ForwardingCache.SimpleForwardingCache<K,V> A simplified version of ForwardingCache where subclasses can pass in an already constructed Cache as the delegete.
class	ForwardingLoadingCache<K,V> A cache which forwards all its method calls to another cache.
static class	ForwardingLoadingCache.SimpleForwardingLoadingCache<K,V> A simplified version of ForwardingLoadingCache where subclasses can pass in an already constructed LoadingCache as the delegete.
interface	LoadingCache<K,V> A semi-persistent mapping from keys to values.
class	RemovalCause The reason why a cached entry was removed.
interface	RemovalListener<K,V> An object that can receive a notification when an entry is removed from a cache.
class	RemovalListeners A collection of common removal listeners.
class	RemovalNotification<K,V> A notification of the removal of a single entry.
interface	Weigher<K,V> Calculates the weights of cache entries.

Methods in com.google.common.cache with annotations of type Beta

Modifier and Type	Method and Description
static CacheBuilder<Object,Object>	CacheBuilder.from(CacheBuilderSpec spec) Constructs a new CacheBuilder instance with the settings specified in spec.
static <K,V> CacheLoader<K,V>	CacheLoader.from(Function<K,V> function) Returns a cache loader based on an existing function instance.
static CacheBuilder<Object,Object>	CacheBuilder.from(String spec) Constructs a new CacheBuilder instance with the settings specified in spec.
static <V> CacheLoader<Object,V>	CacheLoader.from(Supplier<V> supplier) Returns a cache loader based on an existing supplier instance.
CacheBuilder<K,V>	CacheBuilder.refreshAfterWrite(long duration, TimeUnit unit) Specifies that active entries are eligible for automatic refresh once a fixed duration has elapsed after the entry's creation, or the most recent replacement of its value.

Uses of Beta in com.google.common.collect

Classes in com.google.common.collect with annotations of type Beta

Modifier and Type	Class and Description
class	ArrayTable<R,C,V> Fixed-size Table implementation backed by a two-dimensional array.
interface	Constraint<E> A constraint that an element must satisfy in order to be added to a collection.
class	Constraints Factories and utilities pertaining to the Constraint interface.
class	ContiguousSet<C extends Comparable> A sorted set of contiguous values in a given DiscreteDomain.
class	DiscreteDomain<C extends Comparable> A descriptor for a discrete Comparable domain such as all Integer instances.
protected class	ForwardingMap.StandardEntrySet A sensible implementation of Map.entrySet() in terms of the following methods: ForwardingMap.clear(), ForwardingMap.containsKey(java.lang.Object), ForwardingMap.get(java.lang.Object), ForwardingMap.isEmpty(), ForwardingMap.remove(java.lang.Object), and ForwardingMap.size().
protected class	ForwardingMap.StandardKeySet A sensible implementation of Map.keySet() in terms of the following methods: ForwardingMap.clear(), ForwardingMap.containsKey(java.lang.Object), ForwardingMap.isEmpty(), ForwardingMap.remove(java.lang.Object), ForwardingMap.size(), and the Set.iterator() method of ForwardingMap.entrySet().
protected class	ForwardingMap.StandardValues A sensible implementation of Map.values() in terms of the following methods: ForwardingMap.clear(), ForwardingMap.containsValue(java.lang.Object), ForwardingMap.isEmpty(), ForwardingMap.size(), and the Set.iterator() method of ForwardingMap.entrySet().
protected class	ForwardingMultiset.StandardElementSet A sensible implementation of Multiset.elementSet() in terms of the following methods: ForwardingCollection.clear(), ForwardingCollection.contains(java.lang.Object), ForwardingCollection.containsAll(java.util.Collection<?>), ForwardingMultiset.count(java.lang.Object), ForwardingCollection.isEmpty(), the Set.size() and Set.iterator() methods of ForwardingMultiset.entrySet(), and ForwardingMultiset.remove(Object, int).
protected class	ForwardingNavigableMap.StandardDescendingMap A sensible implementation of NavigableMap.descendingMap() in terms of the methods of this NavigableMap.
protected class	ForwardingNavigableMap.StandardNavigableKeySet A sensible implementation of NavigableMap.navigableKeySet() in terms of the methods of this NavigableMap.
protected class	ForwardingNavigableSet.StandardDescendingSet A sensible implementation of NavigableSet.descendingSet() in terms of the other methods of NavigableSet, notably including NavigableSet.descendingIterator().
class	GenericMapMaker<K0,V0> A class exactly like MapMaker, except restricted in the types of maps it can build.
class	ImmutableRangeMap<K extends Comparable<?>,V> An immutable implementation of RangeMap, supporting all query operations efficiently.
class	ImmutableRangeSet<C extends Comparable> An efficient immutable implementation of a RangeSet.
class	ImmutableSortedMultiset<E> An immutable SortedMultiset that stores its elements in a sorted array.
interface	Interner<E> Provides equivalent behavior to String.intern() for other immutable types.
class	Interners Contains static methods pertaining to instances of Interner.
interface	MapConstraint<K,V> A constraint on the keys and values that may be added to a Map or Multimap.
class	MapConstraints Factory and utilities pertaining to the MapConstraint interface.
class	MinMaxPriorityQueue<E> A double-ended priority queue, which provides constant-time access to both its least element and its greatest element, as determined by the queue's specified comparator.
static class	MinMaxPriorityQueue.Builder<B> The builder class used in creation of min-max priority queues.
interface	RangeMap<K extends Comparable,V> A mapping from disjoint nonempty ranges to non-null values.
class	Ranges Deprecated. Use the corresponding method in Range.
interface	RangeSet<C extends Comparable> A set comprising zero or more nonempty, disconnected ranges of type C.
interface	RowSortedTable<R,C,V> Interface that extends Table and whose rows are sorted.
interface	SortedMultiset<E> A Multiset which maintains the ordering of its elements, according to either their natural order or an explicit Comparator.
class	TreeBasedTable<R,C,V> Implementation of Table whose row keys and column keys are ordered by their natural ordering or by supplied comparators.
class	TreeRangeMap<K extends Comparable,V> An implementation of RangeMap based on a TreeMap, supporting all optional operations.
class	TreeRangeSet<C extends Comparable<?>> An implementation of RangeSet backed by a TreeMap.

Methods in com.google.common.collect with annotations of type Beta

Modifier and Type	Method and Description
static <K,V> NavigableMap<K,V>	Maps.asMap(NavigableSet<K> set, Function<? super K,V> function) Returns a view of the navigable set as a map, mapping keys from the set according to the specified function.
static <K,V> Map<K,V>	Maps.asMap(Set<K> set, Function<? super K,V> function) Returns a view of the set as a map, mapping keys from the set according to the specified function.
static <K,V> SortedMap<K,V>	Maps.asMap(SortedSet<K> set, Function<? super K,V> function) Returns a view of the sorted set as a map, mapping keys from the set according to the specified function.
ImmutableSetMultimap<K,V>	ImmutableMap.asMultimap() Returns a multimap view of the map.
ContiguousSet<C>	Range.asSet(DiscreteDomain<C> domain) Deprecated. Use ContiguousSet.create(range, domain) instead.
static List<Character>	Lists.charactersOf(CharSequence sequence) Returns a view of the specified CharSequence as a List<Character>, viewing sequence as a sequence of Unicode code units.
static ImmutableList<Character>	Lists.charactersOf(String string) Returns a view of the specified string as an immutable list of Character values.
static <E> ImmutableMultiset<E>	Multisets.copyHighestCountFirst(Multiset<E> multiset) Returns a copy of multiset as an ImmutableMultiset whose iteration order is highest count first, with ties broken by the iteration order of the original multiset.
static <E> ConcurrentHashMultiset<E>	ConcurrentHashMultiset.create(GenericMapMaker<? super E,? super Number> mapMaker) Creates a new, empty ConcurrentHashMultiset using mapMaker to construct the internal backing map.
static <K,V> MapDifference<K,V>	Maps.difference(Map<? extends K,? extends V> left, Map<? extends K,? extends V> right, Equivalence<? super V> valueEquivalence) Computes the difference between two maps.
static <E> Multiset<E>	Multisets.difference(Multiset<E> multiset1, Multiset<?> multiset2) Returns an unmodifiable view of the difference of two multisets.
static <E> int	Queues.drain(BlockingQueue<E> q, Collection<? super E> buffer, int numElements, long timeout, TimeUnit unit) Drains the queue as BlockingQueue.drainTo(Collection, int), but if the requested numElements elements are not available, it will wait for them up to the specified timeout.
static <E> int	Queues.drainUninterruptibly(BlockingQueue<E> q, Collection<? super E> buffer, int numElements, long timeout, TimeUnit unit) Drains the queue as Queues.drain(BlockingQueue, Collection, int, long, TimeUnit), but with a different behavior in case it is interrupted while waiting.
static <E> Multiset<E>	Multisets.filter(Multiset<E> unfiltered, Predicate<? super E> predicate) Returns a view of the elements of unfiltered that satisfy a predicate.
static <K extends Enum<K>,V> ImmutableMap<K,V>	Maps.immutableEnumMap(Map<K,V> map) Returns an immutable map instance containing the given entries.
static <T> Iterable<T>	Iterables.mergeSorted(Iterable<? extends Iterable<? extends T>> iterables, Comparator<? super T> comparator) Returns an iterable over the merged contents of all given iterables.
static <T> UnmodifiableIterator<T>	Iterators.mergeSorted(Iterable<? extends Iterator<? extends T>> iterators, Comparator<? super T> comparator) Returns an iterator over the merged contents of all given iterators, traversing every element of the input iterators.
static <R,C,V> Table<R,C,V>	Tables.newCustomTable(Map<R,Map<C,V>> backingMap, Supplier<? extends Map<C,V>> factory) Creates a table that uses the specified backing map and factory.
static <E extends Comparable<? super E>> Collection<List<E>>	Collections2.orderedPermutations(Iterable<E> elements) Returns a Collection of all the permutations of the specified Iterable.
static <E> Collection<List<E>>	Collections2.orderedPermutations(Iterable<E> elements, Comparator<? super E> comparator) Returns a Collection of all the permutations of the specified Iterable using the specified Comparator for establishing the lexicographical ordering.
static <E> Collection<List<E>>	Collections2.permutations(Collection<E> elements) Returns a Collection of all the permutations of the specified Collection.
protected boolean	ForwardingMultiset.standardAddAll(Collection<? extends E> elementsToAdd) A sensible definition of ForwardingCollection.addAll(Collection) in terms of ForwardingCollection.add(Object) and ForwardingMultiset.add(Object, int).
protected boolean	ForwardingSortedSet.standardContains(Object object) A sensible definition of ForwardingCollection.contains(java.lang.Object) in terms of the first() method of ForwardingSortedSet.tailSet(E).
protected boolean	ForwardingMap.standardContainsKey(Object key) A sensible, albeit inefficient, definition of ForwardingMap.containsKey(java.lang.Object) in terms of the iterator method of ForwardingMap.entrySet().
protected boolean	ForwardingSortedMap.standardContainsKey(Object key) A sensible definition of ForwardingMap.containsKey(java.lang.Object) in terms of the firstKey() method of ForwardingSortedMap.tailMap(K).
protected int	ForwardingMultiset.standardCount(Object object) A sensible, albeit inefficient, definition of ForwardingMultiset.count(java.lang.Object) in terms of ForwardingMultiset.entrySet().
protected NavigableSet<K>	ForwardingNavigableMap.standardDescendingKeySet() A sensible definition of ForwardingNavigableMap.descendingKeySet() as the navigableKeySet of ForwardingNavigableMap.descendingMap().
protected boolean	ForwardingList.standardEquals(Object object) A sensible definition of ForwardingList.equals(Object) in terms of ForwardingCollection.size() and ForwardingCollection.iterator().
protected int	ForwardingList.standardHashCode() A sensible definition of ForwardingList.hashCode() in terms of ForwardingCollection.iterator().
protected ListIterator<E>	ForwardingList.standardListIterator(int start) A sensible default implementation of ForwardingList.listIterator(int), in terms of ForwardingCollection.size(), ForwardingList.get(int), ForwardingList.set(int, Object), ForwardingList.add(int, Object), and ForwardingList.remove(int).
protected V	ForwardingMap.standardRemove(Object key) A sensible, albeit inefficient, definition of ForwardingMap.remove(java.lang.Object) in terms of the iterator method of ForwardingMap.entrySet().
protected V	ForwardingSortedMap.standardRemove(Object key) A sensible definition of ForwardingMap.remove(java.lang.Object) in terms of the iterator() of the entrySet() of ForwardingSortedMap.tailMap(K).
protected boolean	ForwardingSortedSet.standardRemove(Object object) A sensible definition of ForwardingCollection.remove(java.lang.Object) in terms of the iterator() method of ForwardingSortedSet.tailSet(E).
protected List<E>	ForwardingList.standardSubList(int fromIndex, int toIndex) A sensible default implementation of ForwardingList.subList(int, int).
protected SortedMap<K,V>	ForwardingSortedMap.standardSubMap(K fromKey, K toKey) A sensible default implementation of ForwardingSortedMap.subMap(Object, Object) in terms of ForwardingSortedMap.headMap(Object) and ForwardingSortedMap.tailMap(Object).
protected NavigableSet<E>	ForwardingNavigableSet.standardSubSet(E fromElement, boolean fromInclusive, E toElement, boolean toInclusive) A sensible definition of ForwardingNavigableSet.subSet(Object, boolean, Object, boolean) in terms of the headSet and tailSet methods.
protected SortedSet<E>	ForwardingSortedSet.standardSubSet(E fromElement, E toElement) A sensible default implementation of ForwardingSortedSet.subSet(Object, Object) in terms of ForwardingSortedSet.headSet(Object) and ForwardingSortedSet.tailSet(Object).
protected String	ForwardingMapEntry.standardToString() A sensible definition of ForwardingObject.toString() in terms of ForwardingMapEntry.getKey() and ForwardingMapEntry.getValue().
static <E> Multiset<E>	Multisets.sum(Multiset<? extends E> multiset1, Multiset<? extends E> multiset2) Returns an unmodifiable view of the sum of two multisets.
static <E> Queue<E>	Queues.synchronizedQueue(Queue<E> queue) Returns a synchronized (thread-safe) queue backed by the specified queue.
static <K,V> ImmutableMap<K,V>	Maps.toMap(Iterable<K> keys, Function<? super K,V> valueFunction) Returns an immutable map for which the given keys are mapped to values by the given function in the order they appear in the original iterable.
static <K,V> ImmutableMap<K,V>	Maps.toMap(Iterator<K> keys, Function<? super K,V> valueFunction) Returns an immutable map for which the given keys are mapped to values by the given function in the order they appear in the original iterator.
ImmutableList<E>	FluentIterable.toSortedList(Comparator<? super E> comparator) Returns an ImmutableList containing all of the elements from this FluentIterable in the order specified by comparator.
static <R,C,V1,V2> Table<R,C,V2>	Tables.transformValues(Table<R,C,V1> fromTable, Function<? super V1,V2> function) Returns a view of a table where each value is transformed by a function.
static <E> Multiset<E>	Multisets.union(Multiset<? extends E> multiset1, Multiset<? extends E> multiset2) Returns an unmodifiable view of the union of two multisets.
static <R,C,V> RowSortedTable<R,C,V>	Tables.unmodifiableRowSortedTable(RowSortedTable<R,? extends C,? extends V> table) Returns an unmodifiable view of the specified row-sorted table.
static <E> SortedMultiset<E>	Multisets.unmodifiableSortedMultiset(SortedMultiset<E> sortedMultiset) Returns an unmodifiable view of the specified sorted multiset.

Uses of Beta in com.google.common.eventbus

Classes in com.google.common.eventbus with annotations of type Beta

Modifier and Type	Class and Description
interface	AllowConcurrentEvents Marks an event handling method as being thread-safe.
class	AsyncEventBus An EventBus that takes the Executor of your choice and uses it to dispatch events, allowing dispatch to occur asynchronously.
class	DeadEvent Wraps an event that was posted, but which had no subscribers and thus could not be delivered.
class	EventBus Dispatches events to listeners, and provides ways for listeners to register themselves.
interface	Subscribe Marks a method as an event handler, as used by AnnotatedHandlerFinder and EventBus.

Uses of Beta in com.google.common.hash

Classes in com.google.common.hash with annotations of type Beta

Modifier and Type	Class and Description
class	BloomFilter<T> A Bloom filter for instances of T.
interface	Funnel<T> An object which can send data from an object of type T into a PrimitiveSink.
class	Funnels Funnels for common types.
class	HashCode An immutable hash code of arbitrary bit length.
class	HashCodes Static factories for creating HashCode instances; most users should never have to use this.
interface	Hasher A PrimitiveSink that can compute a hash code after reading the input.
interface	HashFunction A hash function is a collision-averse pure function that maps an arbitrary block of data to a number called a hash code.
class	Hashing Static methods to obtain HashFunction instances, and other static hashing-related utilities.
interface	PrimitiveSink An object which can receive a stream of primitive values.

Uses of Beta in com.google.common.io

Classes in com.google.common.io with annotations of type Beta

Modifier and Type	Class and Description
class	BaseEncoding A binary encoding scheme for reversibly translating between byte sequences and printable ASCII strings.
interface	ByteProcessor<T> A callback interface to process bytes from a stream.
class	ByteStreams Provides utility methods for working with byte arrays and I/O streams.
class	CharStreams Provides utility methods for working with character streams.
class	Closeables Utility methods for working with Closeable objects.
class	Closer A Closeable that collects Closeable resources and closes them all when it is closed.
class	CountingInputStream An InputStream that counts the number of bytes read.
class	CountingOutputStream An OutputStream that counts the number of bytes written.
class	FileBackedOutputStream An OutputStream that starts buffering to a byte array, but switches to file buffering once the data reaches a configurable size.
class	Files Provides utility methods for working with files.
class	Flushables Utility methods for working with Flushable objects.
class	LimitInputStream Deprecated. Use ByteStreams.limit(java.io.InputStream, long) instead. This class is scheduled to be removed in Guava release 15.0.
interface	LineProcessor<T> A callback to be used with the streaming readLines methods.
class	LineReader A class for reading lines of text.
class	LittleEndianDataInputStream An implementation of DataInput that uses little-endian byte ordering for reading short, int, float, double, and long values.
class	LittleEndianDataOutputStream An implementation of DataOutput that uses little-endian byte ordering for writing char, short, int, float, double, and long values.
class	NullOutputStream Deprecated. Use ByteStreams.nullOutputStream() instead. This class is scheduled to be removed in Guava release 15.0.
class	PatternFilenameFilter File name filter that only accepts files matching a regular expression.
class	Resources Provides utility methods for working with resources in the classpath.

Uses of Beta in com.google.common.net

Classes in com.google.common.net with annotations of type Beta

Modifier and Type	Class and Description
class	HostAndPort An immutable representation of a host and port.
class	HostSpecifier A syntactically valid host specifier, suitable for use in a URI.
class	InetAddresses Static utility methods pertaining to InetAddress instances.
static class	InetAddresses.TeredoInfo A simple immutable data class to encapsulate the information to be found in a Teredo address.
class	InternetDomainName An immutable well-formed internet domain name, such as com or foo.co.uk.
class	MediaType Represents an Internet Media Type (also known as a MIME Type or Content Type).

Uses of Beta in com.google.common.primitives

Classes in com.google.common.primitives with annotations of type Beta

Modifier and Type	Class and Description
class	UnsignedInts Static utility methods pertaining to int primitives that interpret values as unsigned (that is, any negative value x is treated as the positive value 2^32 + x).
class	UnsignedLongs Static utility methods pertaining to long primitives that interpret values as unsigned (that is, any negative value x is treated as the positive value 2^64 + x).

Methods in com.google.common.primitives with annotations of type Beta

Modifier and Type	Method and Description
UnsignedInteger	UnsignedInteger.add(UnsignedInteger val) Deprecated. Use UnsignedInteger.plus(UnsignedInteger). This method is scheduled to be removed in Guava release 15.0.
UnsignedLong	UnsignedLong.add(UnsignedLong val) Deprecated. Use UnsignedLong.plus(UnsignedLong). This method is scheduled to be removed in Guava release 15.0.
static UnsignedInteger	UnsignedInteger.asUnsigned(int value) Deprecated. Use UnsignedInteger.fromIntBits(int). This method is scheduled to be removed in Guava release 15.0.
static UnsignedLong	UnsignedLong.asUnsigned(long value) Deprecated. Use UnsignedLong.fromLongBits(long). This method is scheduled to be removed in Guava release 15.0.
UnsignedInteger	UnsignedInteger.divide(UnsignedInteger val) Deprecated. Use UnsignedInteger.dividedBy(UnsignedInteger). This method is scheduled to be removed in Guava release 15.0.
UnsignedLong	UnsignedLong.divide(UnsignedLong val) Deprecated. Use UnsignedLong.dividedBy(UnsignedLong). This method is scheduled to be removed in Guava release 15.0.
UnsignedInteger	UnsignedInteger.multiply(UnsignedInteger val) Deprecated. Use UnsignedInteger.times(UnsignedInteger). This method is scheduled to be removed in Guava release 15.0.
UnsignedLong	UnsignedLong.multiply(UnsignedLong val) Deprecated. Use UnsignedLong.times(UnsignedLong). This method is scheduled to be removed in Guava release 15.0.
static byte	UnsignedBytes.parseUnsignedByte(String string) Returns the unsigned byte value represented by the given decimal string.
static byte	UnsignedBytes.parseUnsignedByte(String string, int radix) Returns the unsigned byte value represented by a string with the given radix.
UnsignedInteger	UnsignedInteger.remainder(UnsignedInteger val) Deprecated. Use UnsignedInteger.mod(UnsignedInteger). This method is scheduled to be removed in Guava release 15.0.
UnsignedLong	UnsignedLong.remainder(UnsignedLong val) Deprecated. Use UnsignedLong.mod(UnsignedLong). This method is scheduled to be removed in Guava release 15.0.
UnsignedInteger	UnsignedInteger.subtract(UnsignedInteger val) Deprecated. Use UnsignedInteger.minus(UnsignedInteger). This method is scheduled to be removed in Guava release 15.0.
UnsignedLong	UnsignedLong.subtract(UnsignedLong val) Deprecated. Use UnsignedLong.minus(UnsignedLong). This method is scheduled to be removed in Guava release 15.0.
static String	UnsignedBytes.toString(byte x) Returns a string representation of x, where x is treated as unsigned.
static String	UnsignedBytes.toString(byte x, int radix) Returns a string representation of x for the given radix, where x is treated as unsigned.
static Integer	Ints.tryParse(String string) Parses the specified string as a signed decimal integer value.
static Long	Longs.tryParse(String string) Parses the specified string as a signed decimal long value.
static Double	Doubles.tryParse(String string) Parses the specified string as a double-precision floating point value.
static Float	Floats.tryParse(String string) Parses the specified string as a single-precision floating point value.

Uses of Beta in com.google.common.reflect

Classes in com.google.common.reflect with annotations of type Beta

Modifier and Type	Class and Description
class	AbstractInvocationHandler Abstract implementation of InvocationHandler that handles Object.equals(java.lang.Object), Object.hashCode() and Object.toString().
class	ClassPath Scans the source of a ClassLoader and finds all the classes loadable.
static class	ClassPath.ClassInfo Represents a class that can be loaded through ClassPath.ClassInfo.load().
static class	ClassPath.ResourceInfo Represents a class path resource that can be either a class file or any other resource file loadable from the class path.
class	ImmutableTypeToInstanceMap<B> A type-to-instance map backed by an ImmutableMap.
static class	ImmutableTypeToInstanceMap.Builder<B> A builder for creating immutable type-to-instance maps.
class	Invokable<T,R> Wrapper around either a Method or a Constructor.
class	MutableTypeToInstanceMap<B> A mutable type-to-instance map.
class	Parameter Represents a method or constructor parameter.
class	Reflection Static utilities relating to Java reflection.
class	TypeParameter<T> Captures a free type variable that can be used in TypeToken.where(com.google.common.reflect.TypeParameter<X>, com.google.common.reflect.TypeToken<X>).
interface	TypeToInstanceMap<B> A map, each entry of which maps a TypeToken to an instance of that type.
class	TypeToken<T> A Type with generics.

Uses of Beta in com.google.common.util.concurrent

Classes in com.google.common.util.concurrent with annotations of type Beta

Modifier and Type	Class and Description
class	AbstractCheckedFuture<V,X extends Exception> A delegating wrapper around a ListenableFuture that adds support for the AbstractCheckedFuture.checkedGet() and AbstractCheckedFuture.checkedGet(long, TimeUnit) methods.
class	AbstractExecutionThreadService Base class for services that can implement AbstractExecutionThreadService.startUp(), AbstractExecutionThreadService.run() and AbstractExecutionThreadService.shutDown() methods.
class	AbstractIdleService Base class for services that do not need a thread while "running" but may need one during startup and shutdown.
class	AbstractListeningExecutorService Implements ListeningExecutorService execution methods atop the abstract Executor.execute(java.lang.Runnable) method.
class	AbstractScheduledService Base class for services that can implement AbstractScheduledService.startUp() and AbstractScheduledService.shutDown() but while in the "running" state need to perform a periodic task.
static class	AbstractScheduledService.CustomScheduler A AbstractScheduledService.Scheduler that provides a convenient way for the AbstractScheduledService to use a dynamically changing schedule.
protected static class	AbstractScheduledService.CustomScheduler.Schedule A value object that represents an absolute delay until a task should be invoked.
class	AbstractService Base class for implementing services that can handle AbstractService.doStart() and AbstractService.doStop() requests, responding to them with AbstractService.notifyStarted() and AbstractService.notifyStopped() callbacks.
interface	CheckedFuture<V,X extends Exception> A CheckedFuture is a ListenableFuture that includes versions of the get methods that can throw a checked exception.
class	CycleDetectingLockFactory The CycleDetectingLockFactory creates ReentrantLock instances and ReentrantReadWriteLock instances that detect potential deadlock by checking for cycles in lock acquisition order.
static class	CycleDetectingLockFactory.Policies Pre-defined CycleDetectingLockFactory.Policy implementations.
static interface	CycleDetectingLockFactory.Policy Encapsulates the action to be taken when a potential deadlock is encountered.
static class	CycleDetectingLockFactory.PotentialDeadlockException Represents a detected cycle in lock acquisition ordering.
static class	CycleDetectingLockFactory.WithExplicitOrdering<E extends Enum<E>> A CycleDetectingLockFactory.WithExplicitOrdering provides the additional enforcement of an application-specified ordering of lock acquisitions.
class	FakeTimeLimiter A TimeLimiter implementation which actually does not attempt to limit time at all.
class	ForwardingCheckedFuture<V,X extends Exception> A future which forwards all its method calls to another future.
static class	ForwardingCheckedFuture.SimpleForwardingCheckedFuture<V,X extends Exception> A simplified version of ForwardingCheckedFuture where subclasses can pass in an already constructed CheckedFuture as the delegate.
class	ForwardingService Deprecated. Instead of using a ForwardingService, consider using the Service.Listener functionality to hook into the Service lifecycle, or if you really do need to provide access to some Service methods, consider just providing the few that you actually need (e.g. just ForwardingService.startAndWait()) and not implementing Service.
interface	FutureFallback<V> Provides a backup Future to replace an earlier failed Future.
class	Futures Static utility methods pertaining to the Future interface.
class	JdkFutureAdapters Utilities necessary for working with libraries that supply plain Future instances.
interface	ListeningScheduledExecutorService A ScheduledExecutorService that returns ListenableFuture instances from its ExecutorService methods.
class	Monitor A synchronization abstraction supporting waiting on arbitrary boolean conditions.
static class	Monitor.Guard A boolean condition for which a thread may wait.
class	RateLimiter A rate limiter.
interface	Service An object with an operational state, plus asynchronous Service.start() and Service.stop() lifecycle methods to transition between states.
static interface	Service.Listener A listener for the various state changes that a Service goes through in its lifecycle.
static class	Service.State The lifecycle states of a service.
class	ServiceManager A manager for monitoring and controlling a set of services.
static interface	ServiceManager.Listener A listener for the aggregate state changes of the services that are under management.
class	SimpleTimeLimiter A TimeLimiter that runs method calls in the background using an ExecutorService.
class	Striped<L> A striped Lock/Semaphore/ReadWriteLock.
interface	TimeLimiter Produces proxies that impose a time limit on method calls to the proxied object.
class	Uninterruptibles Utilities for treating interruptible operations as uninterruptible.

Methods in com.google.common.util.concurrent with annotations of type Beta

Modifier and Type	Method and Description
static void	MoreExecutors.addDelayedShutdownHook(ExecutorService service, long terminationTimeout, TimeUnit timeUnit) Add a shutdown hook to wait for thread completion in the given service.
static <V> ListenableFuture<List<V>>	Futures.allAsList(Iterable<? extends ListenableFuture<? extends V>> futures) Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
static <V> ListenableFuture<List<V>>	Futures.allAsList(ListenableFuture<? extends V>... futures) Creates a new ListenableFuture whose value is a list containing the values of all its input futures, if all succeed.
static <V> ListenableFuture<V>	Futures.dereference(ListenableFuture<? extends ListenableFuture<? extends V>> nested) Returns a new ListenableFuture whose result is the product of calling get() on the Future nested within the given Future, effectively chaining the futures one after the other.
static <V,X extends Exception> V	Futures.get(Future<V> future, Class<X> exceptionClass) Returns the result of Future.get(), converting most exceptions to a new instance of the given checked exception type.
static <V,X extends Exception> V	Futures.get(Future<V> future, long timeout, TimeUnit unit, Class<X> exceptionClass) Returns the result of Future.get(long, TimeUnit), converting most exceptions to a new instance of the given checked exception type.
static ExecutorService	MoreExecutors.getExitingExecutorService(ThreadPoolExecutor executor) Converts the given ThreadPoolExecutor into an ExecutorService that exits when the application is complete.
static ExecutorService	MoreExecutors.getExitingExecutorService(ThreadPoolExecutor executor, long terminationTimeout, TimeUnit timeUnit) Converts the given ThreadPoolExecutor into an ExecutorService that exits when the application is complete.
static ScheduledExecutorService	MoreExecutors.getExitingScheduledExecutorService(ScheduledThreadPoolExecutor executor) Converts the given ThreadPoolExecutor into a ScheduledExecutorService that exits when the application is complete.
static ScheduledExecutorService	MoreExecutors.getExitingScheduledExecutorService(ScheduledThreadPoolExecutor executor, long terminationTimeout, TimeUnit timeUnit) Converts the given ScheduledThreadPoolExecutor into a ScheduledExecutorService that exits when the application is complete.
static <V> V	Futures.getUnchecked(Future<V> future) Returns the result of calling Future.get() uninterruptibly on a task known not to throw a checked exception.
static <I,O> Future<O>	Futures.lazyTransform(Future<I> input, Function<? super I,? extends O> function) Like Futures.transform(ListenableFuture, Function) except that the transformation function is invoked on each call to get() on the returned future.
static ThreadFactory	MoreExecutors.platformThreadFactory() Returns a default thread factory used to create new threads.
static <V> ListenableFuture<List<V>>	Futures.successfulAsList(Iterable<? extends ListenableFuture<? extends V>> futures) Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.
static <V> ListenableFuture<List<V>>	Futures.successfulAsList(ListenableFuture<? extends V>... futures) Creates a new ListenableFuture whose value is a list containing the values of all its successful input futures.