public class RepeatedMapReaderImpl extends AbstractRepeatedMapReaderImpl<RepeatedMapVector>
BaseReader.ComplexReader, BaseReader.DictReader, BaseReader.ListReader, BaseReader.MapReader, BaseReader.RepeatedListReader, BaseReader.RepeatedMapReader, BaseReader.ScalarReadercurrentOffset, fields, maxOffset, NO_VALUES, vector| Constructor and Description |
|---|
RepeatedMapReaderImpl(RepeatedMapVector vector) |
| Modifier and Type | Method and Description |
|---|---|
void |
copyAsField(String name,
BaseWriter.MapWriter writer) |
void |
copyAsValue(BaseWriter.ListWriter writer) |
void |
copyAsValue(BaseWriter.MapWriter writer) |
void |
copyAsValue(UnionWriter writer) |
void |
copyAsValueSingle(BaseWriter.MapWriter writer) |
MaterializedField |
getField() |
String |
getTypeString()
Returns
String representation of the reader's type. |
void |
read(int index,
UnionHolder holder) |
void |
read(UnionHolder holder) |
void |
read(UntypedNullHolder holder) |
FieldReader |
reader() |
void |
setSinglePosition(int index,
int childIndex) |
getType, isEmpty, isSet, iterator, next, reader, readObject, reset, setPosition, sizecopyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsField, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, copyAsValue, find, find, find, getVectorType, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, read, readBigDecimal, readBigDecimal, readBoolean, readBoolean, readByte, readByte, readByteArray, readByteArray, readCharacter, readCharacter, readDouble, readDouble, readFloat, readFloat, readInteger, readInteger, readLocalDate, readLocalDate, readLocalDateTime, readLocalDateTime, readLocalTime, readLocalTime, readLong, readLong, readObject, readPeriod, readPeriod, readShort, readShort, readString, readString, readText, readTextclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitcopyAsValue, getTypeString, read, readforEach, spliteratorcopyAsValuereadpublic RepeatedMapReaderImpl(RepeatedMapVector vector)
public FieldReader reader()
reader in interface BaseReader.ListReaderreader in class AbstractFieldReaderpublic void setSinglePosition(int index,
int childIndex)
public MaterializedField getField()
getField in interface BaseReaderpublic void copyAsValue(BaseWriter.MapWriter writer)
copyAsValue in interface BaseReader.RepeatedMapReadercopyAsValue in class AbstractFieldReaderpublic void copyAsValueSingle(BaseWriter.MapWriter writer)
public void copyAsField(String name, BaseWriter.MapWriter writer)
copyAsField in class AbstractFieldReaderpublic void read(UnionHolder holder)
read in interface BaseReaderpublic void read(int index,
UnionHolder holder)
read in interface BaseReaderpublic void read(UntypedNullHolder holder)
read in interface UntypedReaderpublic void copyAsValue(UnionWriter writer)
copyAsValue in interface BaseReaderpublic void copyAsValue(BaseWriter.ListWriter writer)
copyAsValue in interface BaseReader.RepeatedListReaderpublic String getTypeString()
BaseReaderString representation of the reader's type. In case if
BaseReader.getType() is primitive, the method is equivalent to
#getType().getMinorType().name(). If the reader has minor type
equal to TypeProtos.MinorType.DICT,
DICT<keyMinorType,valueMinorType>, with keyMinorType
and valueMinorType being key's and value's minor types
respectively, will be returned. Used in typeOf UDF.getTypeString in interface BaseReaderString representation of reader's type.Copyright © 1970 The Apache Software Foundation. All rights reserved.