Modifier and Type | Method and Description |
---|---|
Value |
ClientSideIteratorScanner.ScannerTranslator.getTopValue() |
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>> |
ClientSideIteratorScanner.iterator() |
Iterator<Map.Entry<Key,Value>> |
ScannerBase.iterator()
Returns an iterator over an accumulo table.
|
Iterator<Map.Entry<Key,Value>> |
RowIterator.next()
Fetch the next row.
|
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 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.
|
Modifier and Type | Method and Description |
---|---|
Iterator<Map.Entry<Key,Value>> |
ScannerImpl.iterator()
Returns an iterator over an accumulo table.
|
Iterator<Map.Entry<Key,Value>> |
OfflineScanner.iterator() |
Iterator<Map.Entry<Key,Value>> |
TabletServerBatchReader.iterator() |
Iterator<Map.Entry<Key,Value>> |
ScannerOptions.iterator() |
Map.Entry<Key,Value> |
TabletServerBatchReaderIterator.next() |
Map.Entry<Key,Value> |
ScannerIterator.next() |
Modifier and Type | Method and Description |
---|---|
void |
TabletServerBatchReaderIterator.ResultReceiver.receive(Key key,
Value value) |
Modifier and Type | Method and Description |
---|---|
static boolean |
ThriftScanner.getBatchFromServer(AuthInfo credentials,
org.apache.hadoop.io.Text startRow,
KeyExtent extent,
String server,
SortedMap<Key,Value> results,
SortedSet<Column> fetchedColumns,
boolean skipStartKey,
int size,
Authorizations authorizations,
boolean retry,
AccumuloConfiguration conf) |
Modifier and Type | Field and Description |
---|---|
protected Value |
InputFormatBase.RecordReaderBase.currentValue |
Modifier and Type | Field and Description |
---|---|
protected Iterator<Map.Entry<Key,Value>> |
InputFormatBase.RecordReaderBase.scannerIterator |
Modifier and Type | Method and Description |
---|---|
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.RecordReader<Key,Value> |
AccumuloInputFormat.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 job) |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
MockScannerBase.createFilter(SortedKeyValueIterator<Key,Value> inner) |
Iterator<Map.Entry<Key,Value>> |
MockScannerBase.iterator() |
Iterator<Map.Entry<Key,Value>> |
MockScanner.iterator() |
Iterator<Map.Entry<Key,Value>> |
MockBatchScanner.iterator() |
Map.Entry<Key,Value> |
IteratorAdapter.next() |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
MockScannerBase.createFilter(SortedKeyValueIterator<Key,Value> inner) |
Constructor and Description |
---|
IteratorAdapter(SortedKeyValueIterator<Key,Value> inner) |
Modifier and Type | Method and Description |
---|---|
static Value |
KeyExtent.encodePrevEndRow(org.apache.hadoop.io.Text per) |
Value |
KeyValue.getValue() |
Value |
KeyValue.setValue(Value value) |
Modifier and Type | Method and Description |
---|---|
static org.apache.hadoop.io.Text |
KeyExtent.decodePrevEndRow(Value ibw) |
void |
Mutation.put(CharSequence columnFamily,
CharSequence columnQualifier,
ColumnVisibility columnVisibility,
long timestamp,
Value value) |
void |
Mutation.put(CharSequence columnFamily,
CharSequence columnQualifier,
ColumnVisibility columnVisibility,
Value value) |
void |
Mutation.put(CharSequence columnFamily,
CharSequence columnQualifier,
long timestamp,
Value value) |
void |
Mutation.put(CharSequence columnFamily,
CharSequence columnQualifier,
Value value) |
void |
Mutation.put(org.apache.hadoop.io.Text columnFamily,
org.apache.hadoop.io.Text columnQualifier,
ColumnVisibility columnVisibility,
long timestamp,
Value value) |
void |
Mutation.put(org.apache.hadoop.io.Text columnFamily,
org.apache.hadoop.io.Text columnQualifier,
ColumnVisibility columnVisibility,
Value value) |
void |
Mutation.put(org.apache.hadoop.io.Text columnFamily,
org.apache.hadoop.io.Text columnQualifier,
long timestamp,
Value value) |
void |
Mutation.put(org.apache.hadoop.io.Text columnFamily,
org.apache.hadoop.io.Text columnQualifier,
Value value) |
Value |
KeyValue.setValue(Value value) |
Constructor and Description |
---|
KeyExtent(org.apache.hadoop.io.Text flattenedExtent,
Value prevEndRow) |
Value(Value ibw)
Set the new Value to a copy of the contents of the passed
ibw . |
Modifier and Type | Method and Description |
---|---|
Value |
BloomFilterLayer.Reader.getTopValue() |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
BloomFilterLayer.Reader.deepCopy(IteratorEnvironment env) |
Modifier and Type | Method and Description |
---|---|
void |
FileSKVWriter.append(Key key,
Value value) |
void |
BloomFilterLayer.Writer.append(Key key,
Value val) |
Modifier and Type | Method and Description |
---|---|
void |
BloomFilterLayer.Reader.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
Modifier and Type | Method and Description |
---|---|
Value |
MyMapFile.Reader.getTopValue() |
Value |
MapFileOperations.RangeIterator.getTopValue() |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
MyMapFile.Reader.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
MapFileOperations.RangeIterator.deepCopy(IteratorEnvironment env) |
Modifier and Type | Method and Description |
---|---|
void |
MyMapFile.Reader.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
void |
MapFileOperations.RangeIterator.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
Constructor and Description |
---|
MapFileOperations.RangeIterator(SortedKeyValueIterator<Key,Value> reader) |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
RFile.Reader.deepCopy(IteratorEnvironment env) |
Modifier and Type | Method and Description |
---|---|
void |
RFile.Writer.append(Key key,
Value value) |
Modifier and Type | Method and Description |
---|---|
void |
RFile.Reader.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
Modifier and Type | Field and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
OrIterator.TermSource.iter |
Modifier and Type | Method and Description |
---|---|
Value |
Combiner.getTopValue() |
Value |
SortedKeyIterator.getTopValue() |
Value |
WrappingIterator.getTopValue() |
Value |
ColumnFamilyCounter.getTopValue() |
Value |
DevNull.getTopValue() |
Value |
OrIterator.getTopValue() |
Value |
SortedMapIterator.getTopValue() |
Value |
AggregatingIterator.getTopValue()
Deprecated.
|
Value |
DebugIterator.getTopValue() |
Value |
Combiner.ValueIterator.next() |
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) |
Modifier and Type | Method and Description |
---|---|
abstract boolean |
Filter.accept(Key k,
Value v) |
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) |
FilteringIterator(SortedKeyValueIterator<Key,Value> iterator,
List<? extends Filter> filters)
Deprecated.
|
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.
|
Modifier and Type | Method and Description |
---|---|
Value |
Aggregator.aggregate()
Deprecated.
|
Value |
LongSummation.aggregate()
Deprecated.
|
Value |
NumSummation.aggregate()
Deprecated.
|
Value |
StringMax.aggregate()
Deprecated.
|
Value |
StringSummation.aggregate()
Deprecated.
|
Value |
NumArraySummation.aggregate()
Deprecated.
|
Value |
StringMin.aggregate()
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
void |
Aggregator.collect(Value value)
Deprecated.
|
void |
LongSummation.collect(Value value)
Deprecated.
|
void |
NumSummation.collect(Value value)
Deprecated.
|
void |
StringMax.collect(Value value)
Deprecated.
|
void |
StringSummation.collect(Value value)
Deprecated.
|
void |
NumArraySummation.collect(Value value)
Deprecated.
|
void |
StringMin.collect(Value value)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
boolean |
NoLabelFilter.accept(Key k,
Value v)
Deprecated.
|
boolean |
Filter.accept(Key k,
Value v)
Deprecated.
|
boolean |
DeleteFilter.accept(Key key,
Value value)
Deprecated.
|
boolean |
ColumnAgeOffFilter.accept(Key k,
Value v)
Deprecated.
|
boolean |
AgeOffFilter.accept(Key k,
Value v)
Deprecated.
|
boolean |
RegExFilter.accept(Key key,
Value value)
Deprecated.
|
boolean |
VisibilityFilter.accept(Key k,
Value v)
Deprecated.
|
boolean |
ColumnQualifierFilter.accept(Key key,
Value v)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
Value |
SequenceFileIterator.getTopValue() |
Value |
HeapIterator.getTopValue() |
Value |
SourceSwitchingIterator.getTopValue() |
Value |
TimeSettingIterator.getTopValue() |
Modifier and Type | Method and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
ColumnFamilySkippingIterator.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
SourceSwitchingIterator.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
VisibilityFilter.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
TimeSettingIterator.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
ColumnQualifierFilter.deepCopy(IteratorEnvironment env) |
SortedKeyValueIterator<Key,Value> |
SourceSwitchingIterator.DataSource.iterator() |
Modifier and Type | Method and Description |
---|---|
boolean |
VisibilityFilter.accept(Key k,
Value v) |
boolean |
ColumnQualifierFilter.accept(Key key,
Value v) |
Modifier and Type | Method and Description |
---|---|
protected void |
HeapIterator.addSource(SortedKeyValueIterator<Key,Value> source) |
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 |
SourceSwitchingIterator.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
void |
DeletingIterator.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
void |
TimeSettingIterator.init(SortedKeyValueIterator<Key,Value> source,
Map<String,String> options,
IteratorEnvironment env) |
Modifier and Type | Field and Description |
---|---|
static Value |
RowDeletingIterator.DELETE_ROW_VALUE |
static Value |
LargeRowFilter.SUPPRESS_ROW_VALUE |
protected Value |
IntersectingIterator.value |
Modifier and Type | Field and Description |
---|---|
SortedKeyValueIterator<Key,Value> |
IndexedDocIterator.docSource |
SortedKeyValueIterator<Key,Value> |
IntersectingIterator.TermSource.iter |
Modifier and Type | Method and Description |
---|---|
static Value |
WholeRowIterator.encodeRow(List<Key> keys,
List<Value> values) |
Value |
LargeRowFilter.getTopValue() |
Value |
RowDeletingIterator.getTopValue() |
Value |
WholeRowIterator.getTopValue() |
Value |
IntersectingIterator.getTopValue() |
Modifier and Type | Method and Description |
---|---|
boolean |
TimestampFilter.accept(Key k,
Value v) |
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) |
boolean |
ReqVisFilter.accept(Key k,
Value v) |
static SortedMap<Key,Value> |
WholeRowIterator.decodeRow(Key rowKey,
Value rowValue) |
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 |
LargeRowFilter.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 |
TimestampFilter.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 |
ColumnAgeOffFilter.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 |
RegExFilter.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 |
IndexedDocIterator.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 |
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) |
static String |
IntersectingIterator.stringTopKey(SortedKeyValueIterator<Key,Value> iter) |
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) |
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) |
Modifier and Type | Method and Description |
---|---|
static SortedMap<org.apache.hadoop.io.Text,SortedMap<ColumnFQ,Value>> |
MetadataTable.getTabletEntries(Instance instance,
KeyExtent ke,
List<ColumnFQ> columns,
AuthInfo credentials) |
static SortedMap<org.apache.hadoop.io.Text,SortedMap<ColumnFQ,Value>> |
MetadataTable.getTabletEntries(SortedMap<Key,Value> tabletKeyValues,
List<ColumnFQ> columns) |
Modifier and Type | Method and Description |
---|---|
static void |
ColumnFQ.put(Mutation m,
ColumnFQ cfq,
Value v) |
Modifier and Type | Method and Description |
---|---|
static SortedMap<KeyExtent,org.apache.hadoop.io.Text> |
MetadataTable.getMetadataLocationEntries(SortedMap<Key,Value> entries) |
static void |
MetadataTable.getTabletAndPrevTabletKeyValues(Instance instance,
SortedMap<Key,Value> tkv,
KeyExtent ke,
List<ColumnFQ> columns,
AuthInfo credentials) |
static SortedMap<org.apache.hadoop.io.Text,SortedMap<ColumnFQ,Value>> |
MetadataTable.getTabletEntries(SortedMap<Key,Value> tabletKeyValues,
List<ColumnFQ> columns) |
Modifier and Type | Method and Description |
---|---|
Iterator<Map.Entry<Key,Value>> |
DefaultFormatter.getScannerIterator() |
Iterator<Map.Entry<Key,Value>> |
BinaryFormatter.getScannerIterator() |
Modifier and Type | Method and Description |
---|---|
static String |
DefaultFormatter.formatEntry(Map.Entry<Key,Value> entry,
boolean showTimestamps) |
static String |
BinaryFormatter.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 |
Formatter.initialize(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps) |
void |
DefaultFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps) |
void |
BinaryFormatter.initialize(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps) |
Constructor and Description |
---|
DeleterFormatter(BatchWriter writer,
Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps,
Shell shellState,
boolean force) |
Modifier and Type | Method and Description |
---|---|
void |
Shell.printBinaryRecords(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps,
boolean paginate) |
void |
Shell.printRecords(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps,
boolean paginate) |
void |
Shell.printRecords(Iterable<Map.Entry<Key,Value>> scanner,
boolean printTimestamps,
boolean paginate,
Class<? extends Formatter> formatterClass) |
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.printRecords(org.apache.commons.cli.CommandLine cl,
Shell shellState,
Iterable<Map.Entry<Key,Value>> scanner) |
protected void |
ScanCommand.printRecords(org.apache.commons.cli.CommandLine cl,
Shell shellState,
Iterable<Map.Entry<Key,Value>> scanner,
Class<? extends Formatter> formatter) |
Copyright © 2012 The Apache Software Foundation. All Rights Reserved.