Uses of Class
org.apache.drill.exec.vector.accessor.writer.BaseScalarWriter

Packages that use BaseScalarWriter

Package	Description
org.apache.drill.exec.vector.accessor	Provides a light-weight, simplified set of column readers and writers that can be plugged into a variety of row-level readers and writers.
org.apache.drill.exec.vector.accessor.writer	Implementation of the vector writers.

Uses of BaseScalarWriter in org.apache.drill.exec.vector.accessor

Subclasses of BaseScalarWriter in org.apache.drill.exec.vector.accessor

Modifier and Type	Class and Description
static class	ColumnAccessors.BigIntColumnWriter
static class	ColumnAccessors.DateColumnWriter
static class	ColumnAccessors.Decimal18ColumnWriter
static class	ColumnAccessors.Decimal28SparseColumnWriter
static class	ColumnAccessors.Decimal38SparseColumnWriter
static class	ColumnAccessors.Decimal9ColumnWriter
static class	ColumnAccessors.Float4ColumnWriter
static class	ColumnAccessors.Float8ColumnWriter
static class	ColumnAccessors.IntColumnWriter
static class	ColumnAccessors.IntervalColumnWriter
static class	ColumnAccessors.IntervalDayColumnWriter
static class	ColumnAccessors.IntervalYearColumnWriter
static class	ColumnAccessors.SmallIntColumnWriter
static class	ColumnAccessors.TimeColumnWriter
static class	ColumnAccessors.TimeStampColumnWriter
static class	ColumnAccessors.TinyIntColumnWriter
static class	ColumnAccessors.UInt1ColumnWriter
static class	ColumnAccessors.UInt2ColumnWriter
static class	ColumnAccessors.UInt4ColumnWriter
static class	ColumnAccessors.UInt8ColumnWriter
static class	ColumnAccessors.Var16CharColumnWriter
static class	ColumnAccessors.VarBinaryColumnWriter
static class	ColumnAccessors.VarCharColumnWriter
static class	ColumnAccessors.VarDecimalColumnWriter

Uses of BaseScalarWriter in org.apache.drill.exec.vector.accessor.writer

Subclasses of BaseScalarWriter in org.apache.drill.exec.vector.accessor.writer

Modifier and Type	Class and Description
class	AbstractFixedWidthWriter Base class for writers for fixed-width vectors.
static class	AbstractFixedWidthWriter.BaseFixedWidthWriter
static class	AbstractFixedWidthWriter.BaseIntWriter Base class for writers that use the Java int type as their native type.
class	BaseVarWidthWriter Base class for variable-width (VarChar, VarBinary, etc.) writers.
class	BitColumnWriter Specialized writer for bit columns.
class	OffsetVectorWriterImpl Specialized column writer for the (hidden) offset vector used with variable-length or repeated vectors.

Methods in org.apache.drill.exec.vector.accessor.writer that return BaseScalarWriter

Modifier and Type	Method and Description
BaseScalarWriter	NullableScalarWriter.baseWriter()
BaseScalarWriter	NullableScalarWriter.bitsWriter()
static BaseScalarWriter	ColumnWriterFactory.newWriter(ValueVector vector)

Methods in org.apache.drill.exec.vector.accessor.writer with parameters of type BaseScalarWriter

Modifier and Type	Method and Description
static AbstractScalarWriterImpl.ScalarObjectWriter	NullableScalarWriter.build(ColumnMetadata schema, NullableVector nullableVector, BaseScalarWriter baseWriter)
static AbstractArrayWriter.ArrayObjectWriter	ScalarArrayWriter.build(ColumnMetadata schema, RepeatedValueVector repeatedVector, BaseScalarWriter baseElementWriter)

Constructors in org.apache.drill.exec.vector.accessor.writer with parameters of type BaseScalarWriter

Constructor and Description
NullableScalarWriter(ColumnMetadata schema, NullableVector nullableVector, BaseScalarWriter baseWriter)
ScalarArrayWriter(ColumnMetadata schema, RepeatedValueVector vector, BaseScalarWriter baseElementWriter)