Package io.datarouter.scanner

Interface Summary

Interface	Description
Scanner<T>	A form of iterator that operates as lazily as possible, not knowing if the next item is available until advancing and dropping the reference to the previous item.

Class Summary

Class	Description
AdvanceUntilScanner<T>
AdvanceWhileScanner<T>
ArrayScanner<T>
BaseLinkedScanner<T,R>	Subclasses do not have to worry about closing the input scanner.
BaseScanner<T>	Simple Scanners can extend this to avoid declaring the "current" field and "getCurrent" method
BatchingScanner<T>
CollatingScanner<T>
ComparableScanner<T>
ConcatenatingScanner<T>
DeduplicatingConsecutiveScanner<T,R>
DistinctScanner<T,R>
EachScanner<T>
EmptyScanner<T>
FilteringScanner<T>
GeneratingScanner<T>
IterableScanner
IteratingScanner<T>
IteratorScanner<T>
LimitingScanner<T>
MappingScanner<T,R>
NaturalSortingScanner<T>
ObjectScanner<T>
OptionalScanner
PagingScanner<K,T>	Base class for things that page through results by passing the last item as an exclusive start key for the next page
ParallelMappingScanner<T,R>
ParallelScanner<T>
ParallelScannerContext
PrefetchingScanner<T>
RandomAccessScanner<T>	Avoid an intermediate Iterator when scanning a List with RandomAccess layout.
Ref<T>	Lightweight alternative to AtomicReference for storing a mutable reference.
RetainingGroup<T>	Window object returned by RetainingScanner
RetainingScanner<T>
ReverseListScanner<T>	Avoid an intermediate Iterator when scanning a List with RandomAccess layout.
SamplingScanner<T>
ScannerConsumerFunction<T>
ScannerIterator<T>
ScannerPredicateFunction<T>
ScannerPredicateFunction.ScannerPredicateFunctionResult<T>
ScannerStream<T>	Wrapper around a Scanner to allow closing it without explicitly closing the Stream.
ScannerToGroups<T,K,V,C extends Collection<V>,M extends Map<K,C>>
ScannerToMap<T,K,V,M extends Map<K,V>>
ScannerTool
ShufflingScanner<T>
SortingScanner<T>
SplittingScanner<T,R>
SteppingScanner<T>
StreamScanner<T>

Enum Summary

Enum	Description
ScannerToMap.Replace