Uses of Interface
org.apache.druid.segment.data.ReadableOffset

Packages that use ReadableOffset

Package	Description
org.apache.druid.frame.segment
org.apache.druid.frame.segment.row
org.apache.druid.segment
org.apache.druid.segment.column
org.apache.druid.segment.data
org.apache.druid.segment.join.table
org.apache.druid.segment.nested
org.apache.druid.segment.virtual

Uses of ReadableOffset in org.apache.druid.frame.segment

Classes in org.apache.druid.frame.segment that implement ReadableOffset

Modifier and Type	Class and Description
class	FrameFilteredOffset Copy of FilteredOffset that does not require bitmap indexes.

Methods in org.apache.druid.frame.segment that return ReadableOffset

Modifier and Type	Method and Description
ReadableOffset	FrameFilteredOffset.getBaseReadableOffset()

Uses of ReadableOffset in org.apache.druid.frame.segment.row

Constructors in org.apache.druid.frame.segment.row with parameters of type ReadableOffset

Constructor and Description
CursorFrameRowPointer(Frame frame, ReadableOffset offset)

Uses of ReadableOffset in org.apache.druid.segment

Classes in org.apache.druid.segment that implement ReadableOffset

Modifier and Type	Class and Description
class	BitmapOffset
class	FilteredOffset
static class	QueryableIndexCursorSequenceBuilder.AscendingTimestampCheckingOffset
static class	QueryableIndexCursorSequenceBuilder.DescendingTimestampCheckingOffset
static class	QueryableIndexCursorSequenceBuilder.TimestampCheckingOffset
class	SimpleAscendingOffset
class	SimpleDescendingOffset
class	SimpleSettableOffset

Fields in org.apache.druid.segment declared as ReadableOffset

Modifier and Type	Field and Description
protected ReadableOffset	QueryableIndexColumnSelectorFactory.offset

Methods in org.apache.druid.segment that return ReadableOffset

Modifier and Type	Method and Description
ReadableOffset	SimpleDescendingOffset.getBaseReadableOffset()
ReadableOffset	SimpleAscendingOffset.getBaseReadableOffset()
ReadableOffset	FilteredOffset.getBaseReadableOffset()
ReadableOffset	QueryableIndexCursorSequenceBuilder.TimestampCheckingOffset.getBaseReadableOffset()
ReadableOffset	BitmapOffset.getBaseReadableOffset()

Methods in org.apache.druid.segment with parameters of type ReadableOffset

Modifier and Type	Method and Description
default ColumnValueSelector<?>	VirtualColumn.makeColumnValueSelector(String columnName, ColumnSelector columnSelector, ReadableOffset offset) Returns similar ColumnValueSelector object as returned by VirtualColumn.makeColumnValueSelector(String, ColumnSelectorFactory) except this method has full access to the underlying column and can potentially provide a more efficient implementation.
ColumnValueSelector<?>	VirtualColumns.makeColumnValueSelector(String columnName, ColumnSelector columnSelector, ReadableOffset offset) Try to create an optimized value selector directly from a ColumnSelector.
default DimensionSelector	VirtualColumn.makeDimensionSelector(DimensionSpec dimensionSpec, ColumnSelector columnSelector, ReadableOffset offset) Returns similar DimensionSelector object as returned by VirtualColumn.makeDimensionSelector(DimensionSpec, ColumnSelectorFactory) except this method has full access to the underlying column and can potentially provide a more efficient implementation.
DimensionSelector	VirtualColumns.makeDimensionSelector(DimensionSpec dimensionSpec, ColumnSelector columnSelector, ReadableOffset offset) Try to create an optimized dimension (string) selector directly from a ColumnSelector.

Constructors in org.apache.druid.segment with parameters of type ReadableOffset

Constructor and Description
QueryableIndexColumnSelectorFactory(VirtualColumns virtualColumns, boolean descending, ReadableOffset offset, ColumnCache columnCache)

Uses of ReadableOffset in org.apache.druid.segment.column

Methods in org.apache.druid.segment.column with parameters of type ReadableOffset

Modifier and Type	Method and Description
default ColumnValueSelector<?>	ComplexColumn.makeColumnValueSelector(ReadableOffset offset) Optionally overridden when complex column serialization is not based on default serialization based on GenericIndexed in ComplexColumnSerializer.
ColumnValueSelector<?>	FloatsColumn.makeColumnValueSelector(ReadableOffset offset)
ColumnValueSelector<?>	UnknownTypeComplexColumn.makeColumnValueSelector(ReadableOffset offset)
ColumnValueSelector<?>	DoublesColumn.makeColumnValueSelector(ReadableOffset offset)
default ColumnValueSelector<?>	DictionaryEncodedColumn.makeColumnValueSelector(ReadableOffset offset)
ColumnValueSelector<?>	LongsColumn.makeColumnValueSelector(ReadableOffset offset)
ColumnValueSelector<?>	BaseColumn.makeColumnValueSelector(ReadableOffset offset)
HistoricalDimensionSelector	StringFrontCodedDictionaryEncodedColumn.makeDimensionSelector(ReadableOffset offset, ExtractionFn extractionFn)
HistoricalDimensionSelector	StringDictionaryEncodedColumn.makeDimensionSelector(ReadableOffset offset, ExtractionFn extractionFn)
DimensionSelector	DictionaryEncodedColumn.makeDimensionSelector(ReadableOffset offset, ExtractionFn extractionFn)

Uses of ReadableOffset in org.apache.druid.segment.data

Classes in org.apache.druid.segment.data that implement ReadableOffset

Modifier and Type	Class and Description
class	Offset The "mutable" version of a ReadableOffset.

Methods in org.apache.druid.segment.data that return ReadableOffset

Modifier and Type	Method and Description
abstract ReadableOffset	Offset.getBaseReadableOffset() Returns the same offset ("this") or a readable "view" of this offset, which always returns the same value from getOffset(), as this offset.

Methods in org.apache.druid.segment.data with parameters of type ReadableOffset

Modifier and Type	Method and Description
default ColumnValueSelector<Double>	ColumnarDoubles.makeColumnValueSelector(ReadableOffset offset, ImmutableBitmap nullValueBitmap)
default ColumnValueSelector<Float>	ColumnarFloats.makeColumnValueSelector(ReadableOffset offset, ImmutableBitmap nullValueBitmap)
default ColumnValueSelector<Long>	ColumnarLongs.makeColumnValueSelector(ReadableOffset offset, ImmutableBitmap nullValueBitmap)

Uses of ReadableOffset in org.apache.druid.segment.join.table

Methods in org.apache.druid.segment.join.table with parameters of type ReadableOffset

Modifier and Type	Method and Description
ColumnSelectorFactory	BroadcastSegmentIndexedTable.makeColumnSelectorFactory(ReadableOffset offset, boolean descending, Closer closer)
default ColumnSelectorFactory	IndexedTable.makeColumnSelectorFactory(ReadableOffset offset, boolean descending, Closer closer) This method allows a table to directly provide an optimized ColumnSelectorFactory for IndexedTableJoinMatcher to create selectors.

Uses of ReadableOffset in org.apache.druid.segment.nested

Methods in org.apache.druid.segment.nested with parameters of type ReadableOffset

Modifier and Type	Method and Description
ColumnValueSelector<?>	CompressedNestedDataComplexColumn.makeColumnValueSelector(List<NestedPathPart> path, ReadableOffset readableOffset)
abstract ColumnValueSelector<?>	NestedDataComplexColumn.makeColumnValueSelector(List<NestedPathPart> path, ReadableOffset readableOffset) Make a ColumnValueSelector for a nested literal field column associated with this nested complex column specified by a sequence of NestedPathPart.
ColumnValueSelector<?>	CompressedNestedDataComplexColumn.makeColumnValueSelector(ReadableOffset offset)
ColumnValueSelector<?>	NestedFieldLiteralDictionaryEncodedColumn.makeColumnValueSelector(ReadableOffset offset)
DimensionSelector	CompressedNestedDataComplexColumn.makeDimensionSelector(List<NestedPathPart> path, ReadableOffset readableOffset, ExtractionFn fn)
abstract DimensionSelector	NestedDataComplexColumn.makeDimensionSelector(List<NestedPathPart> path, ReadableOffset readableOffset, ExtractionFn fn) Make a DimensionSelector for a nested literal field column associated with this nested complex column specified by a sequence of NestedPathPart.
DimensionSelector	NestedFieldLiteralDictionaryEncodedColumn.makeDimensionSelector(ReadableOffset offset, ExtractionFn extractionFn)

Uses of ReadableOffset in org.apache.druid.segment.virtual

Methods in org.apache.druid.segment.virtual with parameters of type ReadableOffset

Modifier and Type	Method and Description
ColumnValueSelector<?>	NestedFieldVirtualColumn.makeColumnValueSelector(String columnName, ColumnSelector columnSelector, ReadableOffset offset)
DimensionSelector	NestedFieldVirtualColumn.makeDimensionSelector(DimensionSpec dimensionSpec, ColumnSelector columnSelector, ReadableOffset offset)