Package org.infinispan.commons.util

Commons package providing various utility classes

See: Description

Interface Summary

Interface	Description
CloseableIterable<E>	Interface that provides semantics of a Iterable and AutoCloseable interfaces.
CloseableIterator<E>	Interface that provides semantics of a Iterator and AutoCloseable interfaces.
CloseableIteratorCollection<E>	A collection that defines an iterator method that returns a CloseableIterator instead of a non closeable one.
CloseableIteratorSet<E>	A set that defines an iterator method that returns a CloseableIterator instead of a non closeable one.
CloseableSpliterator<T>	Interface that provides semantics of a Spliterator and AutoCloseable interfaces.
EntrySizeCalculator<K,V>
EvictionListener<K,V>	Eviction listener that is notified when entries are evicted from the underlying container due to the given eviction policy.
FileLookup
Immutables.Immutable
InfinispanCollections.Function<E,T>	A function that converts a type into another one.
InfinispanCollections.MapMakerFunction<K,V,E>	A function that converts an entry into a key/value pair for use in a map.
InjectiveFunction<T,R>	This is a marker interface to be used with Function which signals to some implementors that the function returns distinct values.
PeekableMap<K,V>
ReversibleOrderedSet<E>	A set that allows reverse iteration of the set elements, exposed via the ReversibleOrderedSet.reverseIterator() method.
WeakValueHashMap.ValueRef<K,V>

Class Summary

Class	Description
AbstractEntrySizeCalculatorHelper<K,V>	Abstract class that provides a method to round up to the nearest value of 8 which is important for most jvm when doing size calculations.
AbstractFileLookup
AbstractMap<K,V>	Similar to the JDK's AbstractMap, this provides common functionality for custom map implementations.
AbstractMap.SimpleEntry<K,V>
ArrayMap<K,V>	Base for classes that implement hash map by storing keys in one array and values in another.
Base64	Deprecated Not currently used internally by Infinispan; will be removed in ver.
Base64.InputStream	A Base64.InputStream will read data from another java.io.InputStream, given in the constructor, and encode/decode to/from Base64 notation on the fly.
Base64.OutputStream	A Base64.OutputStream will write data to another java.io.OutputStream, given in the constructor, and encode/decode to/from Base64 notation on the fly.
BeanUtils	Simple JavaBean manipulation helper methods
BlueprintGenerator
ByRef<T>	This class can be used to pass an argument by reference.
ByRef.Boolean	Implementation for primitive type
ClassFinder	Find infinispan classes utility
CloseableIteratorCollectionAdapter<E>	Adapts Collection to CloseableIteratorCollection
CloseableIteratorMapper<E,S>	A iterator that maps each value to the output of the Function.
CloseableIteratorSetAdapter<E>	Adapts Set to CloseableIteratorSet
Closeables	This class consists exclusively of static methods that operate on or return closeable interfaces.
CloseableSpliteratorMapper<E,S>	A spliterator that maps each value to the output of the Function that is also closeable.
CollectionFactory	A factory for ConcurrentMaps.
Either<A,B>
EnumerationList<T>	An Enumeration -> List adaptor
EnumUtil	Utilities method to Enums.
FastCopyHashMap<K,V>	A HashMap that is optimized for fast shallow copies.
FileLookupFactory
FileLookupFactory.DefaultFileLookup
ForwardingList<E>	A list which forwards all its method calls to another list.
HopscotchHashMap<K,V>	Lookup on a table without collisions will require only single access, if there are collisions it will be limited to (number of collisions to particular bin + 1) and all those will lie in proximity (32 * reference size).
ImmutableListCopy<E>	A lightweight, read-only copy of a List.
Immutables	Factory for generating immutable type wrappers.
Immutables.ImmutableMapWrapperExternalizer
Immutables.ImmutableSetWrapperExternalizer
InfinispanCollections	Static helpers for Infinispan-specific collections
IteratorMapper<E,S>	A iterator that maps each value to the output of the Function.
KeyValueWithPrevious<K,V>
KeyValueWithPrevious.KeyValueWithPreviousExternalizer
LegacyKeySupportSystemProperties	A wrapper around system properties that supports legacy keys
ObjectDuplicator	A helper that efficiently duplicates known object types.
OsgiClassLoader
Proxies	Proxies is a collection of useful dynamic profixes.
ReflectionUtil	Basic reflection utilities to enhance what the JDK provides.
ServiceFinder	ServiceFinder is a ServiceLoader replacement which understands multiple classpaths
SimpleImmutableEntry<K,V>	Where is Java 1.6?
SmallIntSet	Represent a set of integers (e.g.
SpliteratorMapper<E,S>	A spliterator that has been mapped from another spliterator.
SslContextFactory	SslContextFactory.
StringPropertyReplacer	A utility class for replacing properties in strings.
TypedProperties	Type-aware properties.
Util	General utility methods used throughout the Infinispan code base.
WeakValueHashMap<K,V>	This Map will remove entries when the value in the map has been cleaned from garbage collection

Enum Summary

Enum	Description
Either.Type
MemoryUnit

Annotation Types Summary

Annotation Type	Description
Experimental	An experimental user-facing API.

Package org.infinispan.commons.util Description

Commons package providing various utility classes