Package org.apache.iceberg.parquet

Interface ParquetValueReader<T>

All Known Implementing Classes:
ParquetAvroValueReaders.TimeMillisReader, ParquetAvroValueReaders.TimestampMillisReader, ParquetValueReaders.BinaryAsDecimalReader, ParquetValueReaders.ByteArrayReader, ParquetValueReaders.BytesReader, ParquetValueReaders.FloatAsDoubleReader, ParquetValueReaders.IntAsLongReader, ParquetValueReaders.IntegerAsDecimalReader, ParquetValueReaders.ListReader, ParquetValueReaders.LongAsDecimalReader, ParquetValueReaders.MapReader, ParquetValueReaders.PrimitiveReader, ParquetValueReaders.RepeatedKeyValueReader, ParquetValueReaders.RepeatedReader, ParquetValueReaders.StringReader, ParquetValueReaders.StructReader, ParquetValueReaders.UnboxedReader
public interface ParquetValueReader<T>

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.iceberg.parquet.TripleIterator<?>
    column()
     
    List<org.apache.iceberg.parquet.TripleIterator<?>>
    columns()
     
    T
    read(T reuse)
     
    default void
    setPageSource(org.apache.parquet.column.page.PageReadStore pageStore)
     
    default void
    setPageSource(org.apache.parquet.column.page.PageReadStore pageStore, long rowPosition)
    Deprecated.
    since 1.8.0, will be removed in 1.9.0; use setPageSource(PageReadStore) instead.

  • Method Details

    • read

      T read(T reuse)

    • column

      org.apache.iceberg.parquet.TripleIterator<?> column()

    • columns

      List<org.apache.iceberg.parquet.TripleIterator<?>> columns()

    • setPageSource

      @Deprecated default void setPageSource(org.apache.parquet.column.page.PageReadStore pageStore, long rowPosition)
      Deprecated.
      since 1.8.0, will be removed in 1.9.0; use setPageSource(PageReadStore) instead.

    • setPageSource

      default void setPageSource(org.apache.parquet.column.page.PageReadStore pageStore)