Package enumj

Package for highly composable iterators.

See: Description

Interface Summary

Interface	Description
Enumerable<E>	Iterable with high composability that returns an Enumerator instance for its Iterator.
Enumerator<E>	Iterator with high composability.

Class Summary

Class	Description
AbstractEnumerable<E>	Abstract implementation of the Enumerable interface.
AbstractEnumerator<E>	Abstract implementation of the Enumerator interface.
AbstractPipeMultiProcessor<T,R>	Pipe processor that may produce multiple output elements for an input element.
AbstractPipeProcessor<T,R>	Pipe processor that receives an element, processes it and returns an output.
ArrayEnumerator<E>	Enumerator implementation for arrays.
CachedElementWrapper<E>	Wrapper of cached enumerated elements.
CachedEnumerable<E>	Enumerable that caches the elements being enumerated.
CachedEnumerableState<E>	Atomic composite state of CachedEnumerable.
CacheEnumerator<E>	Enumerator over cached enumerated elements.
Checks	Utility class containing check methods.
ChoiceEnumerable<E>	Enumerable that chooses among the elements of the given Iterator instances.
ChoiceEnumerator<E>	Enumerator implementation that enumerates by choosing among the elements of given source Iterator instances.
EnumerableEnumeration<E>	Enumeration encapsulating an Iterator.
EnumerationEnumerator<E>	Enumerator encapsulating an Enumeration.
EnumeratorEnumerable<E>	Enumerable that encapsulates an enumerator.
FilterPipeProcessor<E>	Pipe processor that knows how to filter elements in the pipeline.
FlatMapPipeProcessor<In,Out>	Pipe processor that flattens sub-iterators generated by mapping enumerated elements.
IntRangeEnumerator	Enumerator and PrimitiveIterator.OfInt enumerating over a range of integers.
IterableEnumerable<E>	Enumerable encapsulating an Iterable.
IteratorEnumerator<E>	Enumerator encapsulating an Iterator.
LateBindingEnumerable<E>	Enumerable whose source of elements can be defined after construction.
LateBindingEnumerator<E>	Enumerator whose source of elements can be defined after construction.
Lazy<T>	LazyInitializer that gets a Supplier to initialise with.
LazyEnumerable<E>	Enumerable that retrieves its source of elements lazily.
LazyEnumerator<E>	Enumerator that retrieves its source of elements lazily.
LimitPipeProcessor<E>	Pipe processor that stops enumeration once a limit is reached.
LongRangeEnumerator	Enumerator and PrimitiveIterator.OfLong enumerating over a range of long integers.
MapPipeProcessor<In,Out>	Pipe processor that transforms inputs elements by mapping them to output elements.
Messages	Utility class containing error messages.
Nullable<T>	Container object which may or may not contain a value.
OnceEnumerable<E>	EnumeratorEnumerable that yields one enumerator only.
Out<T>	Encapsulates output method parameters.
PipeEnumerable<T,E>	Enumerable that support high compositionality.
PipeEnumerator<E>	Implementation of highly composable enumerators.
PipeOperator<T,E>	Function that a PipeEnumerable applies in order to constructs its Enumerator instances.
PipeSource<E>	IteratorEnumerator that acts as a source of enumerated elements for AbstractPipeProcessor instances within PipeEnumerator.pipeline.
Reversible	Utility class containing methods for Enumerable.
ShareableEnumerator<E>	Enumerator with support for element sharing.
SharingEnumerator<E>	Enumerator sharing the elements of a common ShareableEnumerator.
SkipPipeProcessor<E>	Pipe processor that skips over a number of elements.
SkipWhilePipeProcessor<E>	Pipe processor that skips over enumerated elements as long as a condition holds true.
SuppliedEnumerable<E>	Enumerable that returns enumerators yielded by a Supplier.
SuppliedEnumerator<E>	Enumerator over optional elements given by a Supplier.
TolerantEnumerator<E>	Enumerator that continues enumeration even in presence of errors by passing them to an error handler.
WhilePipeProcessor<E>	Pipe processor that lets enumeration through as long as a predicate holds true.
ZipPipeProcessor<E>	Pipe processor that zips enumerated values together.

Exception Summary

Exception	Description
LazyException	RuntimeException for the use of Lazy instances.

Package enumj Description

Package for highly composable iterators.

This package contains the Enumerator interface, the backbone for highly composable iterators with Java 8.