Uses of Interface
org.apache.cassandra.db.Clustering

Packages that use Clustering

Package	Description
org.apache.cassandra.cache
org.apache.cassandra.cql3
org.apache.cassandra.cql3.conditions
org.apache.cassandra.cql3.restrictions
org.apache.cassandra.cql3.selection
org.apache.cassandra.cql3.statements
org.apache.cassandra.db
org.apache.cassandra.db.aggregation
org.apache.cassandra.db.filter
org.apache.cassandra.db.marshal
org.apache.cassandra.db.partitions
org.apache.cassandra.db.rows
org.apache.cassandra.index.internal
org.apache.cassandra.index.internal.composites
org.apache.cassandra.index.internal.keys
org.apache.cassandra.index.sai.memory
org.apache.cassandra.index.sai.utils
org.apache.cassandra.io.sstable.metadata
org.apache.cassandra.schema
org.apache.cassandra.service.pager
org.apache.cassandra.utils.memory

Uses of Clustering in org.apache.cassandra.cache

Methods in org.apache.cassandra.cache with parameters of type Clustering

Modifier and Type	Method	Description
static CounterCacheKey	CounterCacheKey.create(TableMetadata tableMetadata, ByteBuffer partitionKey, Clustering<?> clustering, ColumnMetadata c, CellPath path)

Uses of Clustering in org.apache.cassandra.cql3

Methods in org.apache.cassandra.cql3 that return Clustering

Modifier and Type	Method	Description
Clustering<?>	UpdateParameters.currentClustering()

Methods in org.apache.cassandra.cql3 with parameters of type Clustering

Modifier and Type	Method	Description
Row	UpdateParameters.getPrefetchedRow(DecoratedKey key, Clustering<?> clustering)	Returns the prefetched row with the already performed modifications.
RangeTombstone	UpdateParameters.makeRangeTombstone(ClusteringComparator comparator, Clustering<?> clustering)
<V> void	UpdateParameters.newRow(Clustering<V> clustering)

Uses of Clustering in org.apache.cassandra.cql3.conditions

Methods in org.apache.cassandra.cql3.conditions with parameters of type Clustering

Modifier and Type	Method	Description
void	ColumnConditions.addConditionsTo(CQL3CasRequest request, Clustering<?> clustering, QueryOptions options)	Adds the conditions to the specified CAS request.
void	Conditions.addConditionsTo(CQL3CasRequest request, Clustering<?> clustering, QueryOptions options)	Adds the conditions to the specified CAS request.

Uses of Clustering in org.apache.cassandra.cql3.restrictions

Methods in org.apache.cassandra.cql3.restrictions that return types with arguments of type Clustering

Modifier and Type	Method	Description
NavigableSet<Clustering<?>>	StatementRestrictions.getClusteringColumns(QueryOptions options, ClientState state)	Returns the requested clustering columns.

Uses of Clustering in org.apache.cassandra.cql3.selection

Methods in org.apache.cassandra.cql3.selection with parameters of type Clustering

Modifier and Type	Method	Description
void	ResultSetBuilder.newRow(ProtocolVersion protocolVersion, DecoratedKey partitionKey, Clustering<?> clustering, List<ColumnMetadata> columns)	Notifies this Builder that a new row is being processed.

Uses of Clustering in org.apache.cassandra.cql3.statements

Methods in org.apache.cassandra.cql3.statements that return types with arguments of type Clustering

Modifier and Type	Method	Description
NavigableSet<Clustering<?>>	ModificationStatement.createClustering(QueryOptions options, ClientState state)

Methods in org.apache.cassandra.cql3.statements with parameters of type Clustering

Modifier and Type	Method	Description
void	CQL3CasRequest.addConditions(Clustering<?> clustering, Collection<ColumnCondition> conds, QueryOptions options)
void	ModificationStatement.addConditions(Clustering<?> clustering, CQL3CasRequest request, QueryOptions options)
void	CQL3CasRequest.addExist(Clustering<?> clustering)
void	CQL3CasRequest.addNotExist(Clustering<?> clustering)
void	DeleteStatement.addUpdateForKey(PartitionUpdate.Builder updateBuilder, Clustering<?> clustering, UpdateParameters params)
abstract void	ModificationStatement.addUpdateForKey(PartitionUpdate.Builder updateBuilder, Clustering<?> clustering, UpdateParameters params)
void	UpdateStatement.addUpdateForKey(PartitionUpdate.Builder updateBuilder, Clustering<?> clustering, UpdateParameters params)

Uses of Clustering in org.apache.cassandra.db

Classes in org.apache.cassandra.db that implement Clustering

Modifier and Type	Class	Description
class	ArrayClustering
class	BufferClustering	The clustering column values for a row.
class	NativeClustering

Fields in org.apache.cassandra.db declared as Clustering

Modifier and Type	Field	Description
static final Clustering<ByteBuffer>	Clustering.EMPTY	Empty clustering for tables having no clustering columns.
static final Clustering<ByteBuffer>	Clustering.STATIC_CLUSTERING	The special cased clustering used by all static rows.

Methods in org.apache.cassandra.db that return Clustering

Modifier and Type	Method	Description
abstract Clustering<?>	CBuilder.build()
abstract Clustering<?>	CBuilder.buildWith(List<ByteBuffer> newValues)
default Clustering<?>	Clustering.clone(ByteBufferCloner cloner)
<V> Clustering<V>	ClusteringComparator.clusteringFromByteComparable(ValueAccessor<V> accessor, ByteComparable comparable)	Produces a clustering from the given byte-comparable value.
Clustering<byte[]>	Clustering.Serializer.deserialize(ByteBuffer in, int version, List<AbstractType<?>> types)
Clustering<byte[]>	Clustering.Serializer.deserialize(DataInputPlus in, int version, List<AbstractType<?>> types)
Clustering<byte[]>	ClusteringPrefix.Deserializer.deserializeNextClustering()
Clustering<?>	DataRange.Paging.getLastReturned()
static Clustering<ByteBuffer>	Clustering.make(ByteBuffer... values)
Clustering<?>	ClusteringComparator.make(Object... values)	Creates a row clustering based on the clustering values.

Methods in org.apache.cassandra.db that return types with arguments of type Clustering

Modifier and Type	Method	Description
abstract NavigableSet<Clustering<?>>	MultiCBuilder.build()	Builds the clusterings.

Methods in org.apache.cassandra.db with parameters of type Clustering

Modifier and Type	Method	Description
<V1, V2> int	ClusteringComparator.compare(Clustering<V1> c1, Clustering<V2> c2)
<V1, V2> int	ClusteringComparator.compare(Clustering<V1> c1, Clustering<V2> c2, int size)	Compares the specified part of the specified clusterings.
static SinglePartitionReadCommand	SinglePartitionReadCommand.create(TableMetadata metadata, long nowInSec, DecoratedKey key, Clustering<?> name)	Creates a new single partition name command for the provided row.
DataRange	DataRange.forPaging(AbstractBounds<PartitionPosition> range, ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive)	Returns a new DataRange for use when paging this range.
SinglePartitionReadCommand	SinglePartitionReadCommand.forPaging(Clustering<?> lastReturned, DataLimits limits)
SinglePartitionReadQuery	SinglePartitionReadQuery.forPaging(Clustering<?> lastReturned, DataLimits limits)	Returns a new SinglePartitionReadQuery suitable to paging from the last returned row.
Slice	Slice.forPaging(ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive, boolean reversed)	Returns a slice for continuing paging from the last returned clustering prefix.
abstract Slices	Slices.forPaging(ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive, boolean reversed)	Returns slices for continuing the paging of those slices given the last returned clustering prefix.
ClockAndCount	ColumnFamilyStore.getCachedCounter(ByteBuffer partitionKey, Clustering<?> clustering, ColumnMetadata column, CellPath path)
boolean	Slices.InOrderTester.includes(Clustering<?> value)
boolean	RangeTombstoneList.isDeleted(Clustering<?> clustering, Cell<?> cell)	Returns whether the given name/timestamp pair is deleted by one of the tombstone of this RangeTombstoneList.
static Slice	Slice.make(Clustering<?> clustering)	Makes a slice covering a single clustering
static Slice	Slice.make(Clustering<?> start, Clustering<?> end)	Makes a slice covering a range from start to end clusterings, with both start and end included
void	ColumnFamilyStore.putCachedCounter(ByteBuffer partitionKey, Clustering<?> clustering, ColumnMetadata column, CellPath path, ClockAndCount clockAndCount)
RangeTombstone	DeletionInfo.rangeCovering(Clustering<?> name)
RangeTombstone	MutableDeletionInfo.rangeCovering(Clustering<?> name)
RangeTombstone	RangeTombstoneList.search(Clustering<?> name)
DeletionTime	RangeTombstoneList.searchDeletionTime(Clustering<?> name)	Returns the DeletionTime for the tombstone overlapping name (there can't be more than one), or null if name is not covered by any tombstone.
abstract boolean	Slices.selects(Clustering<?> clustering)	Whether a given clustering (row) is selected by this Slices object.
default boolean	PartitionRangeReadQuery.selectsClustering(DecoratedKey key, Clustering<?> clustering)
boolean	ReadQuery.selectsClustering(DecoratedKey key, Clustering<?> clustering)
boolean	SinglePartitionReadQuery.Group.selectsClustering(DecoratedKey key, Clustering<?> clustering)
default boolean	SinglePartitionReadQuery.selectsClustering(DecoratedKey key, Clustering<?> clustering)
ByteBuffer	Clustering.Serializer.serialize(Clustering<?> clustering, int version, List<AbstractType<?>> types)
void	Clustering.Serializer.serialize(Clustering<?> clustering, DataOutputPlus out, int version, List<AbstractType<?>> types)
long	Clustering.Serializer.serializedSize(Clustering<?> clustering, int version, List<AbstractType<?>> types)

Method parameters in org.apache.cassandra.db with type arguments of type Clustering

Modifier and Type	Method	Description
static SinglePartitionReadCommand	SinglePartitionReadCommand.create(TableMetadata metadata, long nowInSec, DecoratedKey key, NavigableSet<Clustering<?>> names)	Creates a new single partition name command for the provided rows.

Constructors in org.apache.cassandra.db with parameters of type Clustering

Modifier	Constructor	Description
	NativeClustering(NativeAllocator allocator, OpOrder.Group writeOp, Clustering<?> clustering)

Uses of Clustering in org.apache.cassandra.db.aggregation

Methods in org.apache.cassandra.db.aggregation that return Clustering

Modifier and Type	Method	Description
Clustering<?>	GroupingState.clustering()	Returns the last row clustering or null if either no rows has been processed yet or the last row was a static row.

Methods in org.apache.cassandra.db.aggregation with parameters of type Clustering

Modifier and Type	Method	Description
abstract boolean	GroupMaker.isNewGroup(DecoratedKey partitionKey, Clustering<?> clustering)	Checks if a given row belongs to the same group that the previous row or not.

Constructors in org.apache.cassandra.db.aggregation with parameters of type Clustering

Modifier	Constructor	Description
	GroupingState(ByteBuffer partitionKey, Clustering<?> clustering)

Uses of Clustering in org.apache.cassandra.db.filter

Methods in org.apache.cassandra.db.filter that return types with arguments of type Clustering

Modifier and Type	Method	Description
NavigableSet<Clustering<?>>	ClusteringIndexNamesFilter.requestedRows()	The set of requested rows.

Methods in org.apache.cassandra.db.filter with parameters of type Clustering

Modifier and Type	Method	Description
boolean	RowFilter.clusteringKeyRestrictionsAreSatisfiedBy(Clustering<?> clustering)	Returns true if all of the expressions within this filter that apply to the clustering key are satisfied by the given Clustering, false otherwise.
ClusteringIndexFilter	ClusteringIndexFilter.forPaging(ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive)	Returns a filter for continuing the paging of this filter given the last returned clustering prefix.
ClusteringIndexNamesFilter	ClusteringIndexNamesFilter.forPaging(ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive)
ClusteringIndexSliceFilter	ClusteringIndexSliceFilter.forPaging(ClusteringComparator comparator, Clustering<?> lastReturned, boolean inclusive)
boolean	ClusteringIndexFilter.selects(Clustering<?> clustering)	Whether a given row is selected by this filter.
boolean	ClusteringIndexNamesFilter.selects(Clustering<?> clustering)
boolean	ClusteringIndexSliceFilter.selects(Clustering<?> clustering)

Constructor parameters in org.apache.cassandra.db.filter with type arguments of type Clustering

Modifier	Constructor	Description
	ClusteringIndexNamesFilter(NavigableSet<Clustering<?>> clusterings, boolean reversed)

Uses of Clustering in org.apache.cassandra.db.marshal

Methods in org.apache.cassandra.db.marshal that return Clustering

Modifier and Type	Method	Description
Clustering<V>	ValueAccessor.ObjectFactory.clustering()
Clustering<V>	ValueAccessor.ObjectFactory.clustering(V... values)
Clustering<V>	ValueAccessor.ObjectFactory.staticClustering()

Uses of Clustering in org.apache.cassandra.db.partitions

Methods in org.apache.cassandra.db.partitions that return Clustering

Modifier and Type	Method	Description
Clustering<?>	PartitionUpdate.CounterMark.clustering()

Methods in org.apache.cassandra.db.partitions with parameters of type Clustering

Modifier and Type	Method	Description
Row	AbstractBTreePartition.getRow(Clustering<?> clustering)
Row	AtomicBTreePartition.getRow(Clustering<?> clustering)
Row	Partition.getRow(Clustering<?> clustering)	Returns the row corresponding to the provided clustering, or null if there is not such row.

Method parameters in org.apache.cassandra.db.partitions with type arguments of type Clustering

Modifier and Type	Method	Description
UnfilteredRowIterator	AbstractBTreePartition.unfilteredIterator(ColumnFilter selection, NavigableSet<Clustering<?>> clusteringsInQueryOrder, boolean reversed)
UnfilteredRowIterator	Partition.unfilteredIterator(ColumnFilter columns, NavigableSet<Clustering<?>> clusteringsInQueryOrder, boolean reversed)	Returns an UnfilteredRowIterator over the rows/RT contained by this partition selected by the provided clusterings.

Uses of Clustering in org.apache.cassandra.db.rows

Fields in org.apache.cassandra.db.rows declared as Clustering

Modifier and Type	Field	Description
protected Clustering<?>	BTreeRow.Builder.clustering

Methods in org.apache.cassandra.db.rows that return Clustering

Modifier and Type	Method	Description
Clustering<?>	BTreeRow.Builder.clustering()
Clustering<?>	BTreeRow.clustering()
Clustering<?>	Row.Builder.clustering()	The clustering for the row that is currently being built.
Clustering<?>	Row.clustering()	The clustering values for this row.
Clustering<?>	Row.Merger.mergedClustering()

Methods in org.apache.cassandra.db.rows with parameters of type Clustering

Modifier and Type	Method	Description
static BTreeRow	BTreeRow.create(Clustering<?> clustering, LivenessInfo primaryKeyLivenessInfo, Row.Deletion deletion, Object[] btree)
static BTreeRow	BTreeRow.create(Clustering<?> clustering, LivenessInfo primaryKeyLivenessInfo, Row.Deletion deletion, Object[] btree, long minDeletionTime)
static BTreeRow	BTreeRow.emptyDeletedRow(Clustering<?> clustering, Row.Deletion deletion)
static BTreeRow	BTreeRow.emptyRow(Clustering<?> clustering)
void	BTreeRow.Builder.newRow(Clustering<?> clustering)
void	Row.Builder.newRow(Clustering<?> clustering)	Prepares the builder to build a new row of clustering clustering.
static BTreeRow	BTreeRow.noCellLiveRow(Clustering<?> clustering, LivenessInfo primaryKeyLivenessInfo)
void	RowDiffListener.onCell(int i, Clustering<?> clustering, Cell<?> merged, Cell<?> original)	Called for any cell that is either in the merged row or in input i.
void	RowDiffListener.onComplexDeletion(int i, Clustering<?> clustering, ColumnMetadata column, DeletionTime merged, DeletionTime original)	Called for every (non-live) complex deletion of any complex column present in either the merged row of input i.
void	RowDiffListener.onDeletion(int i, Clustering<?> clustering, Row.Deletion merged, Row.Deletion original)	Called for the row deletion of input i.
void	RowDiffListener.onPrimaryKeyLivenessInfo(int i, Clustering<?> clustering, LivenessInfo merged, LivenessInfo original)	Called for the row primary key liveness info of input i.
static BTreeRow	BTreeRow.singleCellRow(Clustering<?> clustering, Cell<?> cell)

Uses of Clustering in org.apache.cassandra.index.internal

Fields in org.apache.cassandra.index.internal declared as Clustering

Modifier and Type	Field	Description
final Clustering<?>	IndexEntry.indexClustering
final Clustering<?>	IndexEntry.indexedEntryClustering

Methods in org.apache.cassandra.index.internal that return Clustering

Modifier and Type	Method	Description
protected Clustering<?>	CassandraIndexSearcher.makeIndexClustering(ByteBuffer rowKey, Clustering<?> clustering)

Methods in org.apache.cassandra.index.internal with parameters of type Clustering

Modifier and Type	Method	Description
void	CassandraIndex.deleteStaleEntry(DecoratedKey indexKey, Clustering<?> indexClustering, DeletionTime deletion, WriteContext ctx)	Specific to internal indexes, this is called by a searcher when it encounters a stale entry in the index
protected abstract ByteBuffer	CassandraIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)	Extract the value to be inserted into the index from the components of the base data
protected Clustering<?>	CassandraIndexSearcher.makeIndexClustering(ByteBuffer rowKey, Clustering<?> clustering)

Constructors in org.apache.cassandra.index.internal with parameters of type Clustering

Modifier	Constructor	Description
	IndexEntry(DecoratedKey indexValue, Clustering<?> indexClustering, long timestamp, ByteBuffer indexedKey, Clustering<?> indexedEntryClustering)

Uses of Clustering in org.apache.cassandra.index.internal.composites

Methods in org.apache.cassandra.index.internal.composites with parameters of type Clustering

Modifier and Type	Method	Description
ByteBuffer	ClusteringColumnIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)
ByteBuffer	CollectionEntryIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)
ByteBuffer	CollectionKeyIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)
ByteBuffer	CollectionValueIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)
ByteBuffer	PartitionKeyIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)
ByteBuffer	RegularColumnIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)

Uses of Clustering in org.apache.cassandra.index.internal.keys

Methods in org.apache.cassandra.index.internal.keys with parameters of type Clustering

Modifier and Type	Method	Description
protected ByteBuffer	KeysIndex.getIndexedValue(ByteBuffer partitionKey, Clustering<?> clustering, CellPath path, ByteBuffer cellValue)

Uses of Clustering in org.apache.cassandra.index.sai.memory

Methods in org.apache.cassandra.index.sai.memory with parameters of type Clustering

Modifier and Type	Method	Description
abstract long	MemoryIndex.add(DecoratedKey key, Clustering<?> clustering, ByteBuffer value)
long	TrieMemoryIndex.add(DecoratedKey key, Clustering<?> clustering, ByteBuffer value)	Adds an index value to the in-memory index
long	VectorMemoryIndex.add(DecoratedKey key, Clustering<?> clustering, ByteBuffer value)
long	MemtableIndex.index(DecoratedKey key, Clustering<?> clustering, ByteBuffer value)
abstract long	MemoryIndex.update(DecoratedKey key, Clustering<?> clustering, ByteBuffer oldValue, ByteBuffer newValue)
long	MemtableIndex.update(DecoratedKey key, Clustering<?> clustering, ByteBuffer oldValue, ByteBuffer newValue)
long	TrieMemoryIndex.update(DecoratedKey key, Clustering<?> clustering, ByteBuffer oldValue, ByteBuffer newValue)
long	VectorMemoryIndex.update(DecoratedKey key, Clustering<?> clustering, ByteBuffer oldValue, ByteBuffer newValue)

Uses of Clustering in org.apache.cassandra.index.sai.utils

Methods in org.apache.cassandra.index.sai.utils that return Clustering

Modifier and Type	Method	Description
Clustering<?>	PrimaryKey.clustering()	Returns the Clustering representing the clustering component of the PrimaryKey.
Clustering<?>	RowWithSource.clustering()
Clustering<?>	PrimaryKey.Factory.clusteringFromByteComparable(ByteSource byteSource)	Create a Clustering from a ByteSource.

Methods in org.apache.cassandra.index.sai.utils with parameters of type Clustering

Modifier and Type	Method	Description
PrimaryKey	PrimaryKey.Factory.create(DecoratedKey partitionKey, Clustering<?> clustering)	Creates a PrimaryKey that is fully represented by partition key and clustering.

Uses of Clustering in org.apache.cassandra.io.sstable.metadata

Methods in org.apache.cassandra.io.sstable.metadata with parameters of type Clustering

Modifier and Type	Method	Description
void	MetadataCollector.updateClusteringValues(Clustering<?> clustering)

Uses of Clustering in org.apache.cassandra.schema

Methods in org.apache.cassandra.schema with parameters of type Clustering

Modifier and Type	Method	Description
String	TableMetadata.primaryKeyAsCQLLiteral(ByteBuffer partitionKey, Clustering<?> clustering)	Returns a string representation of a primary key in a CQL-friendly format.

Uses of Clustering in org.apache.cassandra.service.pager

Methods in org.apache.cassandra.service.pager that return Clustering

Modifier and Type	Method	Description
Clustering<?>	PagingState.RowMark.clustering(TableMetadata metadata)

Methods in org.apache.cassandra.service.pager with parameters of type Clustering

Modifier and Type	Method	Description
protected QueryPager	AggregationQueryPager.AggregationPartitionIterator.updatePagerLimit(QueryPager pager, DataLimits limits, ByteBuffer lastPartitionKey, Clustering<?> lastClustering)
protected QueryPager	AggregationQueryPager.GroupByPartitionIterator.updatePagerLimit(QueryPager pager, DataLimits limits, ByteBuffer lastPartitionKey, Clustering<?> lastClustering)	Updates the pager with the new limits if needed.

Uses of Clustering in org.apache.cassandra.utils.memory

Methods in org.apache.cassandra.utils.memory that return Clustering

Modifier and Type	Method	Description
Clustering<?>	ByteBufferCloner.clone(Clustering<?> clustering)
Clustering<?>	Cloner.clone(Clustering<?> clustering)	Clones the specified clustering.

Methods in org.apache.cassandra.utils.memory that return types with arguments of type Clustering

Modifier and Type	Method	Description
abstract SearchIterator<Clustering<?>,Row>	EnsureOnHeap.applyToPartition(SearchIterator<Clustering<?>,Row> partition)

Methods in org.apache.cassandra.utils.memory with parameters of type Clustering

Modifier and Type	Method	Description
Clustering<?>	ByteBufferCloner.clone(Clustering<?> clustering)
Clustering<?>	Cloner.clone(Clustering<?> clustering)	Clones the specified clustering.

Method parameters in org.apache.cassandra.utils.memory with type arguments of type Clustering

Modifier and Type	Method	Description
abstract SearchIterator<Clustering<?>,Row>	EnsureOnHeap.applyToPartition(SearchIterator<Clustering<?>,Row> partition)