Package org.apache.iceberg.data.parquet

Class BaseParquetReaders<T>

java.lang.Object

org.apache.iceberg.data.parquet.BaseParquetReaders<T>

Direct Known Subclasses:

GenericParquetReaders, InternalReader

@Deprecated
public abstract class BaseParquetReaders<T>
extends Object

Deprecated.

since 1.8.0, will be made package-private in 1.9.0

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseParquetReaders()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected Object	convertConstant(Type type, Object value)	Deprecated.
protected ParquetValueReader<T>	createReader(Schema expectedSchema, org.apache.parquet.schema.MessageType fileSchema)	Deprecated.
protected ParquetValueReader<T>	createReader(Schema expectedSchema, org.apache.parquet.schema.MessageType fileSchema, Map<Integer,?> idToConstant)	Deprecated.
protected abstract ParquetValueReader<T>	createStructReader(List<org.apache.parquet.schema.Type> types, List<ParquetValueReader<?>> fieldReaders, Types.StructType structType)	Deprecated.
protected ParquetValueReader<?>	dateReader(org.apache.parquet.column.ColumnDescriptor desc)	Deprecated.
protected ParquetValueReader<?>	fixedReader(org.apache.parquet.column.ColumnDescriptor desc)	Deprecated.
protected ParquetValueReader<?>	timeReader(org.apache.parquet.column.ColumnDescriptor desc)	Deprecated.
protected ParquetValueReader<?>	timestampReader(org.apache.parquet.column.ColumnDescriptor desc, boolean isAdjustedToUTC)	Deprecated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BaseParquetReaders

protected BaseParquetReaders()

Deprecated.

Method Details

createReader

protected ParquetValueReader<T> createReader(Schema expectedSchema,
 org.apache.parquet.schema.MessageType fileSchema)

Deprecated.

createReader

protected ParquetValueReader<T> createReader(Schema expectedSchema,
 org.apache.parquet.schema.MessageType fileSchema,
 Map<Integer,?> idToConstant)

Deprecated.

createStructReader

protected abstract ParquetValueReader<T> createStructReader(List<org.apache.parquet.schema.Type> types,
 List<ParquetValueReader<?>> fieldReaders,
 Types.StructType structType)

Deprecated.

fixedReader

protected ParquetValueReader<?> fixedReader(org.apache.parquet.column.ColumnDescriptor desc)

Deprecated.

dateReader

protected ParquetValueReader<?> dateReader(org.apache.parquet.column.ColumnDescriptor desc)

Deprecated.

timeReader

protected ParquetValueReader<?> timeReader(org.apache.parquet.column.ColumnDescriptor desc)

Deprecated.

timestampReader

protected ParquetValueReader<?> timestampReader(org.apache.parquet.column.ColumnDescriptor desc,
 boolean isAdjustedToUTC)

Deprecated.

convertConstant

protected Object convertConstant(Type type,
 Object value)

Deprecated.