public class ColumnQualifierFilter extends Filter
OptionDescriber.IteratorOptions
Constructor and Description |
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ColumnQualifierFilter() |
ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator,
HashSet<ByteSequence> columnFamilies,
HashMap<ByteSequence,HashSet<ByteSequence>> columnsQualifiers,
boolean scanColumns) |
ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator,
Set<Column> columns) |
Modifier and Type | Method and Description |
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boolean |
accept(Key key,
Value v) |
SortedKeyValueIterator<Key,Value> |
deepCopy(IteratorEnvironment env)
Creates a deep copy of this iterator as though seek had not yet been called.
|
void |
init(Set<Column> columns) |
describeOptions, findTop, init, next, seek, setNegate, validateOptions
getSource, getTopKey, getTopValue, hasTop, setSource
public ColumnQualifierFilter()
public ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator, Set<Column> columns)
public ColumnQualifierFilter(SortedKeyValueIterator<Key,Value> iterator, HashSet<ByteSequence> columnFamilies, HashMap<ByteSequence,HashSet<ByteSequence>> columnsQualifiers, boolean scanColumns)
public SortedKeyValueIterator<Key,Value> deepCopy(IteratorEnvironment env)
SortedKeyValueIterator
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