Uses of Class
org.apache.accumulo.core.data.Key

Packages that use Key

Package	Description
org.apache.accumulo.core
org.apache.accumulo.core.client
org.apache.accumulo.core.client.impl
org.apache.accumulo.core.client.mapred
org.apache.accumulo.core.client.mapreduce
org.apache.accumulo.core.client.mapreduce.lib.partition
org.apache.accumulo.core.client.mock
org.apache.accumulo.core.data
org.apache.accumulo.core.file
org.apache.accumulo.core.file.keyfunctor
org.apache.accumulo.core.file.map
org.apache.accumulo.core.file.rfile
org.apache.accumulo.core.iterators
org.apache.accumulo.core.iterators.aggregation.conf
org.apache.accumulo.core.iterators.conf
org.apache.accumulo.core.iterators.system
org.apache.accumulo.core.iterators.user
org.apache.accumulo.core.trace
org.apache.accumulo.core.util
org.apache.accumulo.core.util.format
org.apache.accumulo.core.util.shell
org.apache.accumulo.core.util.shell.commands

Uses of Key in org.apache.accumulo.core

Fields in org.apache.accumulo.core declared as Key

Modifier and Type	Field and Description
static Key	Constants.METADATA_RESERVED_KEYSPACE_START_KEY
static Key	Constants.METADATA_RESERVED_KEYSPACE_STOP_KEY

Uses of Key in org.apache.accumulo.core.client

Methods in org.apache.accumulo.core.client that return Key

Modifier and Type	Method and Description
Key	ClientSideIteratorScanner.ScannerTranslator.getTopKey()

Methods in org.apache.accumulo.core.client that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	ClientSideIteratorScanner.ScannerTranslator.deepCopy(IteratorEnvironment env)
Iterator<Map.Entry<Key,Value>>	IsolatedScanner.iterator()
Iterator<Map.Entry<Key,Value>>	IsolatedScanner.RowBuffer.iterator()
Iterator<Map.Entry<Key,Value>>	IsolatedScanner.MemoryRowBuffer.iterator()
Iterator<Map.Entry<Key,Value>>	ScannerBase.iterator() Returns an iterator over an accumulo table.
Iterator<Map.Entry<Key,Value>>	ClientSideIteratorScanner.iterator()
Iterator<Map.Entry<Key,Value>>	RowIterator.next() Fetch the next row.

Method parameters in org.apache.accumulo.core.client with type arguments of type Key

Modifier and Type	Method and Description
void	IsolatedScanner.RowBuffer.add(Map.Entry<Key,Value> entry)
void	IsolatedScanner.MemoryRowBuffer.add(Map.Entry<Key,Value> entry)
void	ClientSideIteratorScanner.ScannerTranslator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)

Constructor parameters in org.apache.accumulo.core.client with type arguments of type Key

Constructor and Description
IteratorSetting(int priority, Class<? extends SortedKeyValueIterator<Key,Value>> iteratorClass) Constructs an iterator setting using the given class's SimpleName for the iterator name.
IteratorSetting(int priority, Class<? extends SortedKeyValueIterator<Key,Value>> iteratorClass, Map<String,String> properties) Constructs an iterator setting using the given class's SimpleName for the iterator name and configured for the specified scopes with the specified parameters.
IteratorSetting(int priority, String name, Class<? extends SortedKeyValueIterator<Key,Value>> iteratorClass) Constructs an iterator setting configured for the scan scope with no parameters.
RowIterator(Iterable<Map.Entry<Key,Value>> iterable) Create an iterator from an Iterable.
RowIterator(Iterator<Map.Entry<Key,Value>> iterator) Create an iterator from an (ordered) sequence of KeyValue pairs.

Uses of Key in org.apache.accumulo.core.client.impl

Methods in org.apache.accumulo.core.client.impl that return types with arguments of type Key

Modifier and Type	Method and Description
Iterator<Map.Entry<Key,Value>>	ScannerOptions.iterator()
Iterator<Map.Entry<Key,Value>>	ScannerImpl.iterator() Returns an iterator over an accumulo table.
Iterator<Map.Entry<Key,Value>>	TabletServerBatchReader.iterator()
Iterator<Map.Entry<Key,Value>>	OfflineScanner.iterator()
Map.Entry<Key,Value>	ScannerIterator.next()
Map.Entry<Key,Value>	TabletServerBatchReaderIterator.next()

Method parameters in org.apache.accumulo.core.client.impl with type arguments of type Key

Modifier and Type	Method and Description
void	TabletServerBatchReaderIterator.ResultReceiver.receive(List<Map.Entry<Key,Value>> entries)

Uses of Key in org.apache.accumulo.core.client.mapred

Fields in org.apache.accumulo.core.client.mapred declared as Key

Modifier and Type	Field and Description
protected Key	InputFormatBase.RecordReaderBase.currentKey

Fields in org.apache.accumulo.core.client.mapred with type parameters of type Key

Modifier and Type	Field and Description
protected Iterator<Map.Entry<Key,Value>>	InputFormatBase.RecordReaderBase.scannerIterator

Methods in org.apache.accumulo.core.client.mapred that return types with arguments of type Key

Modifier and Type	Method and Description
org.apache.hadoop.mapred.RecordReader<Key,Value>	AccumuloInputFormat.getRecordReader(org.apache.hadoop.mapred.InputSplit split, org.apache.hadoop.mapred.JobConf job, org.apache.hadoop.mapred.Reporter reporter)
org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.Text,PeekingIterator<Map.Entry<Key,Value>>>	AccumuloRowInputFormat.getRecordReader(org.apache.hadoop.mapred.InputSplit split, org.apache.hadoop.mapred.JobConf job, org.apache.hadoop.mapred.Reporter reporter)
org.apache.hadoop.mapred.RecordWriter<Key,Value>	AccumuloFileOutputFormat.getRecordWriter(org.apache.hadoop.fs.FileSystem ignored, org.apache.hadoop.mapred.JobConf job, String name, org.apache.hadoop.util.Progressable progress)

Uses of Key in org.apache.accumulo.core.client.mapreduce

Fields in org.apache.accumulo.core.client.mapreduce declared as Key

Modifier and Type	Field and Description
protected Key	InputFormatBase.RecordReaderBase.currentKey

Fields in org.apache.accumulo.core.client.mapreduce with type parameters of type Key

Modifier and Type	Field and Description
protected Iterator<Map.Entry<Key,Value>>	InputFormatBase.RecordReaderBase.scannerIterator

Methods in org.apache.accumulo.core.client.mapreduce that return types with arguments of type Key

Modifier and Type	Method and Description
org.apache.hadoop.mapreduce.RecordReader<Key,Value>	AccumuloInputFormat.createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
org.apache.hadoop.mapreduce.RecordReader<org.apache.hadoop.io.Text,PeekingIterator<Map.Entry<Key,Value>>>	AccumuloRowInputFormat.createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
org.apache.hadoop.mapreduce.RecordWriter<Key,Value>	AccumuloFileOutputFormat.getRecordWriter(org.apache.hadoop.mapreduce.TaskAttemptContext context)

Methods in org.apache.accumulo.core.client.mapreduce with parameters of type Key

Modifier and Type	Method and Description
float	RangeInputSplit.getProgress(Key currentKey)

Uses of Key in org.apache.accumulo.core.client.mapreduce.lib.partition

Methods in org.apache.accumulo.core.client.mapreduce.lib.partition with parameters of type Key

Modifier and Type	Method and Description
int	KeyRangePartitioner.getPartition(Key key, org.apache.hadoop.io.Writable value, int numPartitions)

Uses of Key in org.apache.accumulo.core.client.mock

Methods in org.apache.accumulo.core.client.mock that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	MockScannerBase.createFilter(SortedKeyValueIterator<Key,Value> inner)
Iterator<Map.Entry<Key,Value>>	MockBatchScanner.iterator()
Iterator<Map.Entry<Key,Value>>	MockScannerBase.iterator()
Iterator<Map.Entry<Key,Value>>	MockScanner.iterator()
Map.Entry<Key,Value>	IteratorAdapter.next()

Method parameters in org.apache.accumulo.core.client.mock with type arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	MockScannerBase.createFilter(SortedKeyValueIterator<Key,Value> inner)

Constructor parameters in org.apache.accumulo.core.client.mock with type arguments of type Key

Constructor and Description
IteratorAdapter(SortedKeyValueIterator<Key,Value> inner)

Uses of Key in org.apache.accumulo.core.data

Fields in org.apache.accumulo.core.data declared as Key

Modifier and Type	Field and Description
Key	KeyValue.key

Methods in org.apache.accumulo.core.data that return Key

Modifier and Type	Method and Description
Key	Key.followingKey(PartialKey part) Returns a key that will sort immediately after this key.
Key	Range.getEndKey()
Key	KeyValue.getKey()
Key	Range.getStartKey()

Methods in org.apache.accumulo.core.data with parameters of type Key

Modifier and Type	Method and Description
boolean	Range.afterEndKey(Key key)
boolean	Range.beforeStartKey(Key key)
int	Key.compareTo(Key other) Compare all elements of a key.
int	Key.compareTo(Key other, PartialKey part) Compare elements of a key given by a PartialKey.
boolean	Range.contains(Key key)
boolean	Key.equals(Key other, PartialKey part) Compare part of a key.
void	Key.set(Key k) Sets this key's row, column family, column qualifier, column visibility, timestamp, and delete marker to be the same as another key's.

Constructors in org.apache.accumulo.core.data with parameters of type Key

Constructor and Description
Key(Key other) Creates a key with the same row, column family, column qualifier, column visibility, timestamp, and delete marker as the given key.
KeyValue(Key key, byte[] value)
KeyValue(Key key, ByteBuffer value)
Range(Key start, boolean startKeyInclusive, boolean infiniteStartKey, Key stop, boolean stopKeyInclusive, boolean infiniteStopKey) Creates a range from start to stop.
Range(Key startKey, boolean startKeyInclusive, Key endKey, boolean endKeyInclusive) Creates a range from startKey to endKey
Range(Key startKey, Key endKey) Creates a range from startKey inclusive to endKey inclusive
Range(Key start, Key stop, boolean startKeyInclusive, boolean stopKeyInclusive, boolean infiniteStartKey, boolean infiniteStopKey) Creates a range from start to stop.

Uses of Key in org.apache.accumulo.core.file

Methods in org.apache.accumulo.core.file that return Key

Modifier and Type	Method and Description
Key	BloomFilterLayer.Reader.getFirstKey()
Key	FileSKVIterator.getFirstKey()
Key	BloomFilterLayer.Reader.getLastKey()
Key	FileSKVIterator.getLastKey()
Key	BloomFilterLayer.Reader.getTopKey()

Methods in org.apache.accumulo.core.file that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	BloomFilterLayer.Reader.deepCopy(IteratorEnvironment env)
static org.apache.hadoop.io.WritableComparable<Key>	FileUtil.findLastKey(org.apache.hadoop.fs.FileSystem fs, AccumuloConfiguration acuConf, Collection<String> mapFiles)
static SortedMap<Double,Key>	FileUtil.findMidPoint(org.apache.hadoop.fs.FileSystem fs, AccumuloConfiguration acuConf, org.apache.hadoop.io.Text prevEndRow, org.apache.hadoop.io.Text endRow, Collection<String> mapFiles, double minSplit)
static SortedMap<Double,Key>	FileUtil.findMidPoint(org.apache.hadoop.fs.FileSystem fs, AccumuloConfiguration acuConf, org.apache.hadoop.io.Text prevEndRow, org.apache.hadoop.io.Text endRow, Collection<String> mapFiles, double minSplit, boolean useIndex)

Methods in org.apache.accumulo.core.file with parameters of type Key

Modifier and Type	Method and Description
void	FileSKVWriter.append(Key key, Value value)
void	BloomFilterLayer.Writer.append(Key key, Value val)

Method parameters in org.apache.accumulo.core.file with type arguments of type Key

Modifier and Type	Method and Description
void	BloomFilterLayer.Reader.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)

Constructors in org.apache.accumulo.core.file with parameters of type Key

Constructor and Description
FileUtil.FileInfo(Key firstKey, Key lastKey)

Uses of Key in org.apache.accumulo.core.file.keyfunctor

Methods in org.apache.accumulo.core.file.keyfunctor with parameters of type Key

Modifier and Type	Method and Description
org.apache.hadoop.util.bloom.Key	KeyFunctor.transform(Key key)
org.apache.hadoop.util.bloom.Key	ColumnQualifierFunctor.transform(Key acuKey)
org.apache.hadoop.util.bloom.Key	ColumnFamilyFunctor.transform(Key acuKey)
org.apache.hadoop.util.bloom.Key	RowFunctor.transform(Key acuKey)

Uses of Key in org.apache.accumulo.core.file.map

Methods in org.apache.accumulo.core.file.map that return Key

Modifier and Type	Method and Description
Key	MapFileOperations.RangeIterator.getFirstKey()
Key	MapFileOperations.RangeIterator.getLastKey()
Key	MapFileOperations.RangeIterator.getTopKey()

Methods in org.apache.accumulo.core.file.map that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	MapFileOperations.RangeIterator.deepCopy(IteratorEnvironment env)

Method parameters in org.apache.accumulo.core.file.map with type arguments of type Key

Modifier and Type	Method and Description
void	MapFileOperations.RangeIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)

Constructor parameters in org.apache.accumulo.core.file.map with type arguments of type Key

Constructor and Description
MapFileOperations.RangeIterator(SortedKeyValueIterator<Key,Value> reader)

Uses of Key in org.apache.accumulo.core.file.rfile

Methods in org.apache.accumulo.core.file.rfile that return Key

Modifier and Type	Method and Description
Key	RFile.Reader.getFirstKey()
Key	MultiLevelIndex.IndexEntry.getKey()
Key	RelativeKey.getKey()
Key	MultiLevelIndex.Reader.getLastKey()
Key	RFile.Reader.getLastKey()
Key	BlockIndex.BlockIndexEntry.getPrevKey()

Methods in org.apache.accumulo.core.file.rfile that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	RFile.Reader.deepCopy(IteratorEnvironment env)

Methods in org.apache.accumulo.core.file.rfile with parameters of type Key

Modifier and Type	Method and Description
void	MultiLevelIndex.BufferedWriter.add(Key key, int data, long offset, long compressedSize, long rawSize)
void	MultiLevelIndex.Writer.add(Key key, int data, long offset, long compressedSize, long rawSize)
void	MultiLevelIndex.BufferedWriter.addLast(Key key, int data, long offset, long compressedSize, long rawSize)
void	MultiLevelIndex.Writer.addLast(Key key, int data, long offset, long compressedSize, long rawSize)
void	RFile.Writer.append(Key key, Value value)
static RelativeKey.SkippR	RelativeKey.fastSkip(DataInput in, Key seekKey, org.apache.accumulo.core.file.rfile.RelativeKey.MByteSequence value, Key prevKey, Key currKey)
MultiLevelIndex.Reader.IndexIterator	MultiLevelIndex.Reader.lookup(Key key)
BlockIndex.BlockIndexEntry	BlockIndex.seekBlock(Key startKey, ABlockReader cacheBlock)
void	RelativeKey.setPrevKey(Key pk)

Method parameters in org.apache.accumulo.core.file.rfile with type arguments of type Key

Modifier and Type	Method and Description
void	RFile.Reader.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)

Constructors in org.apache.accumulo.core.file.rfile with parameters of type Key

Constructor and Description
BlockIndex.BlockIndexEntry(int pos, int entriesLeft, Key prevKey)
BlockIndex.BlockIndexEntry(Key key)
RelativeKey(Key prevKey, Key key) This constructor is used when constructing a key for writing to an output stream

Uses of Key in org.apache.accumulo.core.iterators

Fields in org.apache.accumulo.core.iterators with type parameters of type Key

Modifier and Type	Field and Description
SortedKeyValueIterator<Key,Value>	OrIterator.TermSource.iter

Methods in org.apache.accumulo.core.iterators that return Key

Modifier and Type	Method and Description
Key	DebugIterator.getTopKey()
Key	DevNull.getTopKey()
Key	WrappingIterator.getTopKey()
Key	SortedMapIterator.getTopKey()
Key	AggregatingIterator.getTopKey() Deprecated.
Key	ColumnFamilyCounter.getTopKey()
Key	OrIterator.getTopKey()
Key	Combiner.getTopKey()

Methods in org.apache.accumulo.core.iterators that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	DevNull.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	WrappingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	FirstEntryInRowIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	Filter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	SortedKeyIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	ColumnFamilyCounter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	OrIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	Combiner.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	TypedValueCombiner.deepCopy(IteratorEnvironment env)
protected SortedKeyValueIterator<Key,Value>	WrappingIterator.getSource()
SortedKeyValueIterator<Key,Value>	IteratorEnvironment.reserveMapFileReader(String mapFileName)

Methods in org.apache.accumulo.core.iterators with parameters of type Key

Modifier and Type	Method and Description
abstract boolean	Filter.accept(Key k, Value v)
abstract Value	Combiner.reduce(Key key, Iterator<Value> iter) Reduces a list of Values into a single Value.
Value	TypedValueCombiner.reduce(Key key, Iterator<Value> iter)
abstract V	TypedValueCombiner.typedReduce(Key key, Iterator<V> iter) Reduces a list of V into a single V.

Method parameters in org.apache.accumulo.core.iterators with type arguments of type Key

Modifier and Type	Method and Description
void	OrIterator.addTerm(SortedKeyValueIterator<Key,Value> source, org.apache.hadoop.io.Text term, IteratorEnvironment env)
void	DebugIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	DevNull.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	WrappingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	FirstEntryInRowIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	SortedMapIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	LongCombiner.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	AggregatingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env) Deprecated.
void	Filter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	ColumnFamilyCounter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	OrIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	Combiner.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	TypedValueCombiner.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	IteratorEnvironment.registerSideChannel(SortedKeyValueIterator<Key,Value> iter)
protected void	WrappingIterator.setSource(SortedKeyValueIterator<Key,Value> source)

Constructor parameters in org.apache.accumulo.core.iterators with type arguments of type Key

Constructor and Description
AggregatingIterator(SortedKeyValueIterator<Key,Value> iterator, ColumnToClassMapping<Aggregator> aggregators) Deprecated.
Combiner.ValueIterator(SortedKeyValueIterator<Key,Value> source) Constructs an iterator over Values whose Keys are versions of the current topKey of the source SortedKeyValueIterator.
DebugIterator(String prefix, SortedKeyValueIterator<Key,Value> source)
OrIterator.TermSource(SortedKeyValueIterator<Key,Value> iter, org.apache.hadoop.io.Text term)
SortedMapIterator(SortedMap<Key,Value> map)
VersioningIterator(SortedKeyValueIterator<Key,Value> iterator, int maxVersions) Deprecated.

Uses of Key in org.apache.accumulo.core.iterators.aggregation.conf

Methods in org.apache.accumulo.core.iterators.aggregation.conf with parameters of type Key

Modifier and Type	Method and Description
Aggregator	AggregatorSet.getAggregator(Key k) Deprecated.

Uses of Key in org.apache.accumulo.core.iterators.conf

Methods in org.apache.accumulo.core.iterators.conf with parameters of type Key

Modifier and Type	Method and Description
boolean	ColumnSet.contains(Key key)
K	ColumnToClassMapping.getObject(Key key)

Uses of Key in org.apache.accumulo.core.iterators.system

Methods in org.apache.accumulo.core.iterators.system that return Key

Modifier and Type	Method and Description
Key	SequenceFileIterator.getFirstKey()
Key	MapFileIterator.getFirstKey()
Key	SequenceFileIterator.getLastKey()
Key	MapFileIterator.getLastKey()
Key	HeapIterator.getTopKey()
Key	SequenceFileIterator.getTopKey()
Key	MapFileIterator.getTopKey()
Key	SourceSwitchingIterator.getTopKey()
Key	TimeSettingIterator.getTopKey()

Methods in org.apache.accumulo.core.iterators.system that return types with arguments of type Key

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	VisibilityFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	ColumnFamilySkippingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	StatsIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	MapFileIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	SourceSwitchingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	ColumnQualifierFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	TimeSettingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	SourceSwitchingIterator.DataSource.iterator()

Methods in org.apache.accumulo.core.iterators.system with parameters of type Key

Modifier and Type	Method and Description
boolean	VisibilityFilter.accept(Key k, Value v)
boolean	ColumnQualifierFilter.accept(Key key, Value v)

Method parameters in org.apache.accumulo.core.iterators.system with type arguments of type Key

Modifier and Type	Method and Description
protected void	HeapIterator.addSource(SortedKeyValueIterator<Key,Value> source)
void	DeletingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	CountingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	MultiIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	SequenceFileIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	MapFileIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	SourceSwitchingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	TimeSettingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)

Constructor parameters in org.apache.accumulo.core.iterators.system with type arguments of type Key

Constructor and Description
ColumnFamilySkippingIterator(SortedKeyValueIterator<Key,Value> source)
ColumnFamilySkippingIterator(SortedKeyValueIterator<Key,Value> source, Set<ByteSequence> colFamSet, boolean inclusive)
ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator, HashSet<ByteSequence> columnFamilies, HashMap<ByteSequence,HashSet<ByteSequence>> columnsQualifiers, boolean scanColumns)
ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator, HashSet<Column> columns)
CountingIterator(SortedKeyValueIterator<Key,Value> source)
DeletingIterator(SortedKeyValueIterator<Key,Value> iterator, boolean propogateDeletes)
MultiIterator(List<SortedKeyValueIterator<Key,Value>> readers, boolean init)
MultiIterator(List<SortedKeyValueIterator<Key,Value>> iters2, KeyExtent extent)
MultiIterator(List<SortedKeyValueIterator<Key,Value>> iters, Range seekFence)
StatsIterator(SortedKeyValueIterator<Key,Value> source, AtomicLong seekCounter, AtomicLong readCounter)
TimeSettingIterator(SortedKeyValueIterator<Key,Value> source, long time)
VisibilityFilter(SortedKeyValueIterator<Key,Value> iterator, Authorizations authorizations, byte[] defaultVisibility)

Uses of Key in org.apache.accumulo.core.iterators.user

Fields in org.apache.accumulo.core.iterators.user declared as Key

Modifier and Type	Field and Description
protected Key	IntersectingIterator.topKey

Fields in org.apache.accumulo.core.iterators.user with type parameters of type Key

Modifier and Type	Field and Description
SortedKeyValueIterator<Key,Value>	IndexedDocIterator.docSource
SortedKeyValueIterator<Key,Value>	IntersectingIterator.TermSource.iter
protected ArrayList<Pair<Key,Value>>	TransformingIterator.keys

Methods in org.apache.accumulo.core.iterators.user that return Key

Modifier and Type	Method and Description
protected Key	IndexedDocIterator.buildDocKey()
protected Key	IntersectingIterator.buildFollowingPartitionKey(Key key)
protected Key	IndexedDocIterator.buildKey(org.apache.hadoop.io.Text partition, org.apache.hadoop.io.Text term)
protected Key	IntersectingIterator.buildKey(org.apache.hadoop.io.Text partition, org.apache.hadoop.io.Text term)
protected Key	IndexedDocIterator.buildKey(org.apache.hadoop.io.Text partition, org.apache.hadoop.io.Text term, org.apache.hadoop.io.Text docID)
protected Key	IntersectingIterator.buildKey(org.apache.hadoop.io.Text partition, org.apache.hadoop.io.Text term, org.apache.hadoop.io.Text docID)
protected Key	TransformingIterator.copyPartialKey(Key key, PartialKey part) Creates a copy of key, copying only the parts of the key specified in part.
Key	TransformingIterator.getTopKey()
Key	RowDeletingIterator.getTopKey()
Key	LargeRowFilter.getTopKey()
Key	WholeRowIterator.getTopKey()
Key	IntersectingIterator.getTopKey()
protected Key	TransformingIterator.replaceColumnFamily(Key originalKey, org.apache.hadoop.io.Text newColFam) Make a new key with all parts (including delete flag) coming from originalKey but use newColFam as the column family.
protected Key	TransformingIterator.replaceColumnQualifier(Key originalKey, org.apache.hadoop.io.Text newColQual) Make a new key with all parts (including delete flag) coming from originalKey but use newColQual as the column qualifier.
protected Key	TransformingIterator.replaceColumnVisibility(Key originalKey, org.apache.hadoop.io.Text newColVis) Make a new key with all parts (including delete flag) coming from originalKey but use newColVis as the column visibility.
protected Key	TransformingIterator.replaceKeyParts(Key originalKey, org.apache.hadoop.io.Text newColQual, org.apache.hadoop.io.Text newColVis) Make a new key with a column qualifier, and column visibility.
protected Key	TransformingIterator.replaceKeyParts(Key originalKey, org.apache.hadoop.io.Text newColFam, org.apache.hadoop.io.Text newColQual, org.apache.hadoop.io.Text newColVis) Make a new key with a column family, column qualifier, and column visibility.

Methods in org.apache.accumulo.core.iterators.user that return types with arguments of type Key

Modifier and Type	Method and Description
static SortedMap<Key,Value>	WholeRowIterator.decodeRow(Key rowKey, Value rowValue)
SortedKeyValueIterator<Key,Value>	GrepIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	TransformingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	TimestampFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	ColumnSliceFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	RowDeletingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	ColumnAgeOffFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	IndexedDocIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	RowFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	AgeOffFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	LargeRowFilter.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	WholeRowIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	IntersectingIterator.deepCopy(IteratorEnvironment env)
SortedKeyValueIterator<Key,Value>	RegExFilter.deepCopy(IteratorEnvironment env)

Methods in org.apache.accumulo.core.iterators.user with parameters of type Key

Modifier and Type	Method and Description
boolean	GrepIterator.accept(Key k, Value v)
boolean	ReqVisFilter.accept(Key k, Value v)
boolean	VisibilityFilter.accept(Key k, Value v)
boolean	TimestampFilter.accept(Key k, Value v)
boolean	ColumnSliceFilter.accept(Key key, Value value)
boolean	ColumnAgeOffFilter.accept(Key k, Value v)
boolean	AgeOffFilter.accept(Key k, Value v) Accepts entries whose timestamps are less than currentTime - threshold.
boolean	RegExFilter.accept(Key key, Value value)
void	TransformingIterator.KVBuffer.append(Key key, Value val)
protected Key	IntersectingIterator.buildFollowingPartitionKey(Key key)
protected boolean	TransformingIterator.canSee(Key key) Indicates whether or not the user is able to see key.
protected boolean	TransformingIterator.canSeeColumnFamily(Key key) Indicates whether or not key can be seen, according to the fetched column families for this iterator.
protected Key	TransformingIterator.copyPartialKey(Key key, PartialKey part) Creates a copy of key, copying only the parts of the key specified in part.
static SortedMap<Key,Value>	WholeRowIterator.decodeRow(Key rowKey, Value rowValue)
protected org.apache.hadoop.io.Text	IndexedDocIterator.getDocID(Key key)
protected org.apache.hadoop.io.Text	IntersectingIterator.getDocID(Key key)
protected org.apache.hadoop.io.Text	IntersectingIterator.getPartition(Key key)
protected org.apache.hadoop.io.Text	IndexedDocIterator.getTerm(Key key)
protected org.apache.hadoop.io.Text	IntersectingIterator.getTerm(Key key)
protected boolean	TransformingIterator.includeTransformedKey(Key transformedKey) Determines whether or not to include transformedKey in the output.
protected boolean	TransformingIterator.isSetAfterPart(Key key, PartialKey part) Indicates whether or not any part of key excluding part is set.
static org.apache.hadoop.io.Text	IndexedDocIterator.parseDocID(Key key)
protected Key	TransformingIterator.replaceColumnFamily(Key originalKey, org.apache.hadoop.io.Text newColFam) Make a new key with all parts (including delete flag) coming from originalKey but use newColFam as the column family.
protected Key	TransformingIterator.replaceColumnQualifier(Key originalKey, org.apache.hadoop.io.Text newColQual) Make a new key with all parts (including delete flag) coming from originalKey but use newColQual as the column qualifier.
protected Key	TransformingIterator.replaceColumnVisibility(Key originalKey, org.apache.hadoop.io.Text newColVis) Make a new key with all parts (including delete flag) coming from originalKey but use newColVis as the column visibility.
protected Key	TransformingIterator.replaceKeyParts(Key originalKey, org.apache.hadoop.io.Text newColQual, org.apache.hadoop.io.Text newColVis) Make a new key with a column qualifier, and column visibility.
protected Key	TransformingIterator.replaceKeyParts(Key originalKey, org.apache.hadoop.io.Text newColFam, org.apache.hadoop.io.Text newColQual, org.apache.hadoop.io.Text newColVis) Make a new key with a column family, column qualifier, and column visibility.
protected void	VersioningIterator.reseek(Key key)
BigDecimal	BigDecimalCombiner.BigDecimalSummingCombiner.typedReduce(Key key, Iterator<BigDecimal> iter)
BigDecimal	BigDecimalCombiner.BigDecimalMaxCombiner.typedReduce(Key key, Iterator<BigDecimal> iter)
BigDecimal	BigDecimalCombiner.BigDecimalMinCombiner.typedReduce(Key key, Iterator<BigDecimal> iter)
List<Long>	SummingArrayCombiner.typedReduce(Key key, Iterator<List<Long>> iter)
Long	MinCombiner.typedReduce(Key key, Iterator<Long> iter)
Long	MaxCombiner.typedReduce(Key key, Iterator<Long> iter)
Long	SummingCombiner.typedReduce(Key key, Iterator<Long> iter)

Method parameters in org.apache.accumulo.core.iterators.user with type arguments of type Key

Modifier and Type	Method and Description
abstract boolean	RowFilter.acceptRow(SortedKeyValueIterator<Key,Value> rowIterator) Implementation should return false to suppress a row.
void	IntersectingIterator.addSource(SortedKeyValueIterator<Key,Value> source, IteratorEnvironment env, org.apache.hadoop.io.Text term, boolean notFlag)
static Value	WholeRowIterator.encodeRow(List<Key> keys, List<Value> values)
protected boolean	WholeRowIterator.filter(org.apache.hadoop.io.Text currentRow, List<Key> keys, List<Value> values)
void	GrepIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	VisibilityFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	TransformingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	TimestampFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	ColumnSliceFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	RowDeletingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	ColumnAgeOffFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	BigDecimalCombiner.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	IndexedDocIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	RowFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	AgeOffFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	LargeRowFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	VersioningIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	SummingArrayCombiner.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	WholeRowIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	IntersectingIterator.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	RegExFilter.init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
static String	IntersectingIterator.stringTopKey(SortedKeyValueIterator<Key,Value> iter)
protected abstract void	TransformingIterator.transformRange(SortedKeyValueIterator<Key,Value> input, TransformingIterator.KVBuffer output) Transforms input.

Constructor parameters in org.apache.accumulo.core.iterators.user with type arguments of type Key

Constructor and Description
IntersectingIterator.TermSource(SortedKeyValueIterator<Key,Value> iter, org.apache.hadoop.io.Text term)
IntersectingIterator.TermSource(SortedKeyValueIterator<Key,Value> iter, org.apache.hadoop.io.Text term, boolean notFlag)

Uses of Key in org.apache.accumulo.core.trace

Method parameters in org.apache.accumulo.core.trace with type arguments of type Key

Modifier and Type	Method and Description
static RemoteSpan	TraceFormatter.getRemoteSpan(Map.Entry<Key,Value> entry)
void	TraceFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)

Uses of Key in org.apache.accumulo.core.util

Methods in org.apache.accumulo.core.util with parameters of type Key

Modifier and Type	Method and Description
boolean	ColumnFQ.hasColumns(Key key)

Method parameters in org.apache.accumulo.core.util with type arguments of type Key

Modifier and Type	Method and Description
static Pair<SortedMap<KeyExtent,org.apache.hadoop.io.Text>,List<KeyExtent>>	MetadataTable.getMetadataLocationEntries(SortedMap<Key,Value> entries)
static SortedMap<org.apache.hadoop.io.Text,SortedMap<ColumnFQ,Value>>	MetadataTable.getTabletEntries(SortedMap<Key,Value> tabletKeyValues, List<ColumnFQ> columns)

Constructors in org.apache.accumulo.core.util with parameters of type Key

Constructor and Description
ColumnFQ(Key k)

Uses of Key in org.apache.accumulo.core.util.format

Methods in org.apache.accumulo.core.util.format that return types with arguments of type Key

Modifier and Type	Method and Description
Iterator<Map.Entry<Key,Value>>	BinaryFormatter.getScannerIterator()
Iterator<Map.Entry<Key,Value>>	DefaultFormatter.getScannerIterator()

Method parameters in org.apache.accumulo.core.util.format with type arguments of type Key

Modifier and Type	Method and Description
static String	BinaryFormatter.formatEntry(Map.Entry<Key,Value> entry, boolean showTimestamps)
static String	DefaultFormatter.formatEntry(Map.Entry<Key,Value> entry, boolean showTimestamps)
static Formatter	FormatterFactory.getDefaultFormatter(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
static Formatter	FormatterFactory.getFormatter(Class<? extends Formatter> formatterClass, Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
void	BinaryFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
void	Formatter.initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
void	HexFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)
void	DefaultFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps)

Constructor parameters in org.apache.accumulo.core.util.format with type arguments of type Key

Constructor and Description
DeleterFormatter(BatchWriter writer, Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps, Shell shellState, boolean force)

Uses of Key in org.apache.accumulo.core.util.shell

Method parameters in org.apache.accumulo.core.util.shell with type arguments of type Key

Modifier and Type	Method and Description
void	Shell.printBinaryRecords(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps, boolean paginate)
void	Shell.printBinaryRecords(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps, boolean paginate, Shell.PrintLine outFile)
void	Shell.printRecords(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps, boolean paginate, Class<? extends Formatter> formatterClass)
void	Shell.printRecords(Iterable<Map.Entry<Key,Value>> scanner, boolean printTimestamps, boolean paginate, Class<? extends Formatter> formatterClass, Shell.PrintLine outFile)

Uses of Key in org.apache.accumulo.core.util.shell.commands

Method parameters in org.apache.accumulo.core.util.shell.commands with type arguments of type Key

Modifier and Type	Method and Description
protected void	ScanCommand.printBinaryRecords(org.apache.commons.cli.CommandLine cl, Shell shellState, Iterable<Map.Entry<Key,Value>> scanner)
protected void	ScanCommand.printBinaryRecords(org.apache.commons.cli.CommandLine cl, Shell shellState, Iterable<Map.Entry<Key,Value>> scanner, Shell.PrintFile outFile)
protected void	ScanCommand.printRecords(org.apache.commons.cli.CommandLine cl, Shell shellState, Iterable<Map.Entry<Key,Value>> scanner, Class<? extends Formatter> formatter)
protected void	ScanCommand.printRecords(org.apache.commons.cli.CommandLine cl, Shell shellState, Iterable<Map.Entry<Key,Value>> scanner, Class<? extends Formatter> formatter, Shell.PrintFile outFile)