Package org.apache.iceberg.data.parquet

Class InternalWriter<T extends org.apache.iceberg.StructLike>

java.lang.Object

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

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

public class InternalWriter<T extends org.apache.iceberg.StructLike>
extends BaseParquetWriter<T>

A Writer that consumes Iceberg's internal in-memory object model.

Iceberg's internal in-memory object model produces the types defined in Type.TypeID.javaClass().

Method Summary

Modifier and Type	Method	Description
static <T extends org.apache.iceberg.StructLike> ParquetValueWriter<T>	create(org.apache.parquet.schema.MessageType type)
protected ParquetValueWriters.StructWriter<T>	createStructWriter(java.util.List<ParquetValueWriter<?>> writers)
protected ParquetValueWriter<?>	dateWriter(org.apache.parquet.column.ColumnDescriptor desc)
protected ParquetValueWriter<?>	fixedWriter(org.apache.parquet.column.ColumnDescriptor desc)
protected ParquetValueWriter<?>	timestampWriter(org.apache.parquet.column.ColumnDescriptor desc, boolean isAdjustedToUTC)
protected ParquetValueWriter<?>	timeWriter(org.apache.parquet.column.ColumnDescriptor desc)

Methods inherited from class org.apache.iceberg.data.parquet.BaseParquetWriter

createWriter

Methods inherited from class java.lang.Object

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

Method Detail

create

public static <T extends org.apache.iceberg.StructLike> ParquetValueWriter<T> create(org.apache.parquet.schema.MessageType type)

createStructWriter

protected ParquetValueWriters.StructWriter<T> createStructWriter(java.util.List<ParquetValueWriter<?>> writers)

Specified by:

createStructWriter in class BaseParquetWriter<T extends org.apache.iceberg.StructLike>

fixedWriter

protected ParquetValueWriter<?> fixedWriter(org.apache.parquet.column.ColumnDescriptor desc)

Overrides:

fixedWriter in class BaseParquetWriter<T extends org.apache.iceberg.StructLike>

dateWriter

protected ParquetValueWriter<?> dateWriter(org.apache.parquet.column.ColumnDescriptor desc)

Overrides:

dateWriter in class BaseParquetWriter<T extends org.apache.iceberg.StructLike>

timeWriter

protected ParquetValueWriter<?> timeWriter(org.apache.parquet.column.ColumnDescriptor desc)

Overrides:

timeWriter in class BaseParquetWriter<T extends org.apache.iceberg.StructLike>

timestampWriter

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

Overrides:

timestampWriter in class BaseParquetWriter<T extends org.apache.iceberg.StructLike>