| Package | Description |
|---|---|
| org.apache.hadoop.hbase.client |
Provides HBase Client
|
| org.apache.hadoop.hbase.filter |
Provides row-level filters applied to HRegion scan results during calls to
ResultScanner.next(). |
| org.apache.hadoop.hbase.mapred |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| org.apache.hadoop.hbase.mapreduce |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| Class and Description |
|---|
| CompareFilter.CompareOp
Deprecated.
since 2.0.0. Will be removed in 3.0.0. Use
CompareOperator instead. |
| Filter
Interface for row and column filters directly applied within the regionserver.
|
| Class and Description |
|---|
| BigDecimalComparator
A BigDecimal comparator which numerical compares against the specified byte array
|
| BinaryComparator
A binary comparator which lexicographically compares against the specified
byte array using
Bytes.compareTo(byte[], byte[]). |
| BinaryComponentComparator
A comparator which compares against a specified byte array, but only
compares specific portion of the byte array.
|
| BinaryPrefixComparator
A comparator which compares against a specified byte array, but only compares
up to the length of this byte array.
|
| BitComparator
A bit comparator which performs the specified bitwise operation on each of the bytes
with the specified byte array.
|
| BitComparator.BitwiseOp
Bit operators.
|
| ByteArrayComparable
Base class for byte array comparators
|
| ColumnCountGetFilter
Simple filter that returns first N columns on row only.
|
| ColumnPaginationFilter
A filter, based on the ColumnCountGetFilter, takes two arguments: limit and offset.
|
| ColumnPrefixFilter
This filter is used for selecting only those keys with columns that matches
a particular prefix.
|
| ColumnRangeFilter
This filter is used for selecting only those keys with columns that are
between minColumn to maxColumn.
|
| ColumnValueFilter
Different from
SingleColumnValueFilter which returns an entire row
when specified condition is matched, ColumnValueFilter return the matched cell only. |
| CompareFilter
This is a generic filter to be used to filter by comparison.
|
| CompareFilter.CompareOp
Deprecated.
since 2.0.0. Will be removed in 3.0.0. Use
CompareOperator instead. |
| DependentColumnFilter
A filter for adding inter-column timestamp matching
Only cells with a correspondingly timestamped entry in
the target column will be retained
Not compatible with Scan.setBatch as operations need
full rows for correct filtering
|
| FamilyFilter
This filter is used to filter based on the column family.
|
| Filter
Interface for row and column filters directly applied within the regionserver.
|
| Filter.ReturnCode
Return codes for filterValue().
|
| FilterList
Implementation of
Filter that represents an ordered List of Filters which will be
evaluated with a specified boolean operator FilterList.Operator.MUST_PASS_ALL (AND) or
FilterList.Operator.MUST_PASS_ONE (OR). |
| FilterList.Operator
set operator
|
| FirstKeyOnlyFilter
A filter that will only return the first KV from each row.
|
| FirstKeyValueMatchingQualifiersFilter
Deprecated.
Deprecated in 2.0.0 and will be removed in 3.0.0.
|
| FuzzyRowFilter
This is optimized version of a standard FuzzyRowFilter Filters data based on fuzzy row key.
|
| InclusiveStopFilter
A Filter that stops after the given row.
|
| KeyOnlyFilter
A filter that will only return the key component of each KV (the value will
be rewritten as empty).
|
| LongComparator
A long comparator which numerical compares against the specified byte array
|
| MultipleColumnPrefixFilter
This filter is used for selecting only those keys with columns that matches
a particular prefix.
|
| MultiRowRangeFilter
Filter to support scan multiple row key ranges.
|
| MultiRowRangeFilter.RowRange |
| NullComparator
A binary comparator which lexicographically compares against the specified
byte array using
Bytes.compareTo(byte[], byte[]). |
| PageFilter
Implementation of Filter interface that limits results to a specific page
size.
|
| PrefixFilter
Pass results that have same row prefix.
|
| QualifierFilter
This filter is used to filter based on the column qualifier.
|
| RandomRowFilter
A filter that includes rows based on a chance.
|
| RegexStringComparator
This comparator is for use with
CompareFilter implementations, such
as RowFilter, QualifierFilter, and ValueFilter, for
filtering based on the value of a given column. |
| RegexStringComparator.EngineType
Engine implementation type (default=JAVA)
|
| RowFilter
This filter is used to filter based on the key.
|
| SingleColumnValueExcludeFilter
A
Filter that checks a single column value, but does not emit the
tested column. |
| SingleColumnValueFilter
This filter is used to filter cells based on value.
|
| SkipFilter
A wrapper filter that filters an entire row if any of the Cell checks do
not pass.
|
| SubstringComparator
This comparator is for use with SingleColumnValueFilter, for filtering based on
the value of a given column.
|
| TimestampsFilter
Filter that returns only cells whose timestamp (version) is
in the specified list of timestamps (versions).
|
| ValueFilter
This filter is used to filter based on column value.
|
| WhileMatchFilter
A wrapper filter that returns true from
WhileMatchFilter.filterAllRemaining() as soon
as the wrapped filters Filter.filterRowKey(byte[], int, int),
Filter.filterCell(org.apache.hadoop.hbase.Cell),
Filter.filterRow() or
Filter.filterAllRemaining() methods
returns true. |
| Class and Description |
|---|
| Filter
Interface for row and column filters directly applied within the regionserver.
|
| Class and Description |
|---|
| Filter
Interface for row and column filters directly applied within the regionserver.
|
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