Uses of Class
com.fasterxml.sort.DataReader

Packages that use DataReader

Package	Description
com.fasterxml.sort
com.fasterxml.sort.std
com.fasterxml.sort.util

Uses of DataReader in com.fasterxml.sort

Subclasses of DataReader in com.fasterxml.sort

Modifier and Type	Class and Description
class	Merger<T> Object used to merge items from multiple input sources into one.
protected static class	Merger.PairwiseMerger<T>

Fields in com.fasterxml.sort declared as DataReader

Modifier and Type	Field and Description
protected DataReader<T>	Merger.PairwiseMerger._reader1
protected DataReader<T>	Merger.PairwiseMerger._reader2

Methods in com.fasterxml.sort that return DataReader

Modifier and Type	Method and Description
protected DataReader<T>	SorterBase._createMergeReader(List<File> inputs)
abstract DataReader<T>	DataReaderFactory.constructReader(InputStream in)
static <T> DataReader<T>	Merger.mergedReader(Comparator<T> cmp, List<DataReader<T>> inputs)

Methods in com.fasterxml.sort with parameters of type DataReader

Modifier and Type	Method and Description
protected void	SorterBase._presort(DataReader<T> inputReader, SegmentedBuffer buffer, T nextValue, List<File> presorted)
protected Object[]	SorterBase._readMax(DataReader<T> inputReader, SegmentedBuffer buffer, long memoryToUse, T firstItem) Helper method that will fill given buffer with data read using given reader, obeying given memory usage constraints.
Iterator<T>	IteratingSorter.sort(DataReader<T> inputReader) Method that will perform full sort on input data read using given DataReader.
boolean	Sorter.sort(DataReader<T> inputReader, DataWriter<T> resultWriter) Method that will perform full sort on input data read using given DataReader, and written out using specified DataWriter.

Method parameters in com.fasterxml.sort with type arguments of type DataReader

Modifier and Type	Method and Description
static <T> DataReader<T>	Merger.mergedReader(Comparator<T> cmp, List<DataReader<T>> inputs)

Constructors in com.fasterxml.sort with parameters of type DataReader

Constructor and Description
Merger.PairwiseMerger(Comparator<T> comparator, DataReader<T> reader1, DataReader<T> reader2)
Merger.PairwiseMerger(Comparator<T> comparator, DataReader<T> reader1, DataReader<T> reader2)

Uses of DataReader in com.fasterxml.sort.std

Subclasses of DataReader in com.fasterxml.sort.std

Modifier and Type	Class and Description
class	RawTextLineReader Efficient reader for data that consists of text lines, i.e.

Methods in com.fasterxml.sort.std that return DataReader

Modifier and Type	Method and Description
DataReader<byte[]>	RawTextLineReader.Factory.constructReader(InputStream in)

Uses of DataReader in com.fasterxml.sort.util

Subclasses of DataReader in com.fasterxml.sort.util

Modifier and Type	Class and Description
class	BlockingQueueReader<E> Base implementation for DataReader that uses a BlockingQueue for getting input.
class	CollectionReader<T> Simple DataReader implementation that can be used to serve items from a Collection (or Iterator).