Uses of Class
org.apache.cassandra.db.rows.ColumnData

Packages that use ColumnData

Package	Description
org.apache.cassandra.db.rows

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

Subclasses of ColumnData in org.apache.cassandra.db.rows

Modifier and Type	Class	Description
class	AbstractCell<V>	Base abstract class for Cell implementations.
class	ArrayCell
class	BufferCell
class	Cell<V>	A cell is our atomic unit for a single value of a single column.
class	ComplexColumnData	The data for a complex column, that is it's cells and potential complex deletion time.
class	NativeCell

Fields in org.apache.cassandra.db.rows with type parameters of type ColumnData

Modifier and Type	Field	Description
static java.util.Comparator<ColumnData>	ColumnData.comparator

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

Modifier and Type	Method	Description
abstract ColumnData	ColumnData.clone(Cloner cloner)
ColumnData	ComplexColumnData.clone(Cloner cloner)
ColumnData	BTreeRow.getColumnData(ColumnMetadata c)
ColumnData	Row.getColumnData(ColumnMetadata c)	The data for a regular or complex column.
ColumnData	ColumnData.PostReconciliationFunction.insert(ColumnData insert)
ColumnData	ColumnData.Reconciler.insert(ColumnData insert)
abstract ColumnData	ColumnData.markCounterLocalToBeCleared()
ColumnData	ColumnData.Reconciler.merge(ColumnData existing, ColumnData update)
abstract ColumnData	ColumnData.purge(DeletionPurger purger, int nowInSec)
abstract ColumnData	ColumnData.purgeDataOlderThan(long timestamp)
ColumnData	ColumnData.Reconciler.retain(ColumnData existing)	Checks if the specified value should be deleted or not.
abstract ColumnData	ColumnData.updateAllTimestamp(long newTimestamp)	Returns a copy of the data where all timestamps for live data have replaced by newTimestamp and all deletion timestamp by newTimestamp - 1.

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

Modifier and Type	Method	Description
java.util.Collection<ColumnData>	BTreeRow.columnData()
java.util.Collection<ColumnData>	Row.columnData()	A collection of the ColumnData representation of this row, for columns with some data (possibly not live) present
java.util.Iterator<ColumnData>	BTreeRow.iterator()
BTreeSearchIterator<ColumnMetadata,ColumnData>	BTreeRow.searchIterator()
SearchIterator<ColumnMetadata,ColumnData>	Row.searchIterator()	An iterator to efficiently search data for a given column.

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

Modifier and Type	Method	Description
<A> long	BTreeRow.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	BTreeRow.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
<A> long	Row.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	Row.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
void	ColumnData.PostReconciliationFunction.delete(ColumnData existing)
static void	ColumnData.digest(Digest digest, ColumnData cd)
ColumnData	ColumnData.PostReconciliationFunction.insert(ColumnData insert)
ColumnData	ColumnData.Reconciler.insert(ColumnData insert)
ColumnData	ColumnData.Reconciler.merge(ColumnData existing, ColumnData update)
ColumnData	ColumnData.Reconciler.retain(ColumnData existing)	Checks if the specified value should be deleted or not.

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

Modifier and Type	Method	Description
<A> long	BTreeRow.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, long initialValue)
<A> long	BTreeRow.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
<A> long	BTreeRow.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	BTreeRow.accumulate(LongAccumulator<ColumnData> accumulator, long initialValue)
long	BTreeRow.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	BTreeRow.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
<A> long	Row.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, long initialValue)
<A> long	Row.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
<A> long	Row.accumulate(BiLongAccumulator<A,ColumnData> accumulator, A arg, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	Row.accumulate(LongAccumulator<ColumnData> accumulator, long initialValue)	Apply an accumulation funtion to every column in a row
long	Row.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
long	Row.accumulate(LongAccumulator<ColumnData> accumulator, java.util.Comparator<ColumnData> comparator, ColumnData from, long initialValue)
<A> void	BTreeRow.apply(java.util.function.BiConsumer<A,ColumnData> function, A arg)
void	BTreeRow.apply(java.util.function.Consumer<ColumnData> function)
<A> void	Row.apply(java.util.function.BiConsumer<A,ColumnData> function, A arg)	Apply a function to every column in a row
void	Row.apply(java.util.function.Consumer<ColumnData> function)	Apply a function to every column in a row
Row	BTreeRow.transform(java.util.function.Function<ColumnData,ColumnData> function)
Row	BTreeRow.transform(java.util.function.Function<ColumnData,ColumnData> function)
Row	BTreeRow.transformAndFilter(java.util.function.Function<ColumnData,ColumnData> function)
Row	BTreeRow.transformAndFilter(java.util.function.Function<ColumnData,ColumnData> function)
Row	BTreeRow.transformAndFilter(LivenessInfo info, Row.Deletion deletion, java.util.function.Function<ColumnData,ColumnData> function)
Row	BTreeRow.transformAndFilter(LivenessInfo info, Row.Deletion deletion, java.util.function.Function<ColumnData,ColumnData> function)
Row	Row.transformAndFilter(java.util.function.Function<ColumnData,ColumnData> function)	Requires that function returns either null or ColumnData for the same column.
Row	Row.transformAndFilter(java.util.function.Function<ColumnData,ColumnData> function)	Requires that function returns either null or ColumnData for the same column.
Row	Row.transformAndFilter(LivenessInfo info, Row.Deletion deletion, java.util.function.Function<ColumnData,ColumnData> function)	Requires that function returns either null or ColumnData for the same column.
Row	Row.transformAndFilter(LivenessInfo info, Row.Deletion deletion, java.util.function.Function<ColumnData,ColumnData> function)	Requires that function returns either null or ColumnData for the same column.