Uses of Interface
org.apache.druid.frame.field.FieldReader

Packages that use FieldReader

Package	Description
org.apache.druid.frame.field
org.apache.druid.frame.segment.row

Uses of FieldReader in org.apache.druid.frame.field

Classes in org.apache.druid.frame.field that implement FieldReader

Modifier and Type	Class and Description
class	ComplexFieldReader Reads values written by ComplexFieldWriter.
class	DoubleFieldReader Reads values written by DoubleFieldWriter.
class	FloatFieldReader Reads values written by FloatFieldWriter.
class	LongFieldReader Reads values written by LongFieldWriter.
class	StringFieldReader Reads fields written by StringFieldWriter or StringArrayFieldWriter.

Methods in org.apache.druid.frame.field that return FieldReader

Modifier and Type	Method and Description
static FieldReader	FieldReaders.create(String columnName, ColumnType columnType) Helper used by FrameReader.
FieldReader	RowReader.fieldReader(int fieldNumber)

Constructor parameters in org.apache.druid.frame.field with type arguments of type FieldReader

Constructor and Description
RowReader(List<FieldReader> fieldReaders)

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

Constructor parameters in org.apache.druid.frame.segment.row with type arguments of type FieldReader

Constructor and Description
FrameColumnSelectorFactory(Frame frame, RowSignature frameSignature, List<FieldReader> fieldReaders, ReadableFrameRowPointer rowPointer)
FrameCursorFactory(Frame frame, FrameReader frameReader, List<FieldReader> fieldReaders)