Hierarchy For Package org.apache.orc.impl

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.orc.impl.AcidStats
  • org.apache.orc.impl.AircompressorCodec (implements org.apache.orc.CompressionCodec)
    • org.apache.orc.impl.SnappyCodec (implements org.apache.orc.impl.DirectDecompressionCodec)
  • org.apache.orc.impl.BitFieldReader
  • org.apache.orc.impl.BitFieldWriter
  • org.apache.orc.impl.BrotliCodec (implements org.apache.orc.CompressionCodec, org.apache.orc.impl.DirectDecompressionCodec)
  • org.apache.orc.impl.BufferChunkList
  • org.apache.orc.impl.ColumnStatisticsImpl (implements org.apache.orc.ColumnStatistics)
    • org.apache.orc.impl.ColumnStatisticsImpl.BinaryStatisticsImpl (implements org.apache.orc.BinaryColumnStatistics)
    • org.apache.orc.impl.ColumnStatisticsImpl.StringStatisticsImpl (implements org.apache.orc.StringColumnStatistics)
  • org.apache.orc.impl.CryptoUtils
  • org.apache.orc.impl.CryptoUtils.HadoopKeyProviderFactory (implements org.apache.orc.impl.KeyProvider.Factory)
  • org.apache.orc.impl.DataReaderProperties
  • org.apache.orc.impl.DataReaderProperties.Builder
  • org.apache.orc.impl.DateUtils
  • org.apache.orc.impl.DictionaryUtils
  • org.apache.hadoop.hive.common.io.DiskRange
    • org.apache.hadoop.hive.common.io.DiskRangeList
      • org.apache.orc.impl.BufferChunk
  • org.apache.orc.impl.DynamicByteArray
  • org.apache.orc.impl.DynamicIntArray
  • org.apache.orc.impl.HadoopShimsFactory
  • java.io.InputStream (implements java.io.Closeable)
    • org.apache.orc.impl.InStream
      • org.apache.orc.impl.InStream.CompressedStream
      • org.apache.orc.impl.InStream.UncompressedStream
        • org.apache.orc.impl.InStream.EncryptedStream
  • org.apache.orc.impl.InStream.StreamOptions (implements java.lang.Cloneable)
  • org.apache.orc.impl.IOUtils
  • org.apache.orc.impl.MaskDescriptionImpl (implements java.lang.Comparable<T>, org.apache.orc.DataMaskDescription)
  • org.apache.orc.impl.MemoryManagerImpl (implements org.apache.orc.MemoryManager)
    • org.apache.orc.impl.MemoryManager
  • org.apache.orc.impl.OrcAcidUtils
  • org.apache.orc.impl.OrcCodecPool
  • org.apache.orc.impl.OrcFilterContextImpl (implements org.apache.orc.OrcFilterContext)
  • org.apache.orc.impl.OrcIndex
  • org.apache.orc.impl.OrcTail
  • java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    • org.apache.orc.impl.PositionedOutputStream
      • org.apache.orc.impl.OutStream
  • org.apache.orc.impl.ParserUtils
  • org.apache.orc.impl.ParserUtils.StringPosition
  • org.apache.orc.impl.ParserUtils.TypeFinder (implements org.apache.orc.impl.ParserUtils.TypeVisitor)
  • org.apache.orc.impl.PhysicalFsWriter (implements org.apache.orc.PhysicalWriter)
  • org.apache.orc.impl.PhysicalFsWriter.VariantTracker
  • org.apache.orc.impl.ReaderImpl (implements org.apache.orc.Reader)
  • org.apache.orc.impl.ReaderImpl.StripeInformationImpl (implements org.apache.orc.StripeInformation)
  • org.apache.orc.impl.RecordReaderImpl (implements org.apache.orc.RecordReader)
  • org.apache.orc.impl.RecordReaderImpl.PositionProviderImpl (implements org.apache.orc.impl.PositionProvider)
  • org.apache.orc.impl.RecordReaderImpl.SargApplier
  • org.apache.orc.impl.RecordReaderImpl.ZeroPositionProvider (implements org.apache.orc.impl.PositionProvider)
  • org.apache.orc.impl.RecordReaderUtils
  • org.apache.orc.impl.RecordReaderUtils.ByteBufferAllocatorPool (implements org.apache.orc.impl.HadoopShims.ByteBufferPoolShim)
  • org.apache.orc.impl.RunLengthByteReader
  • org.apache.orc.impl.RunLengthByteWriter
  • org.apache.orc.impl.RunLengthIntegerReader (implements org.apache.orc.impl.IntegerReader)
  • org.apache.orc.impl.RunLengthIntegerReaderV2 (implements org.apache.orc.impl.IntegerReader)
  • org.apache.orc.impl.RunLengthIntegerWriter (implements org.apache.orc.impl.IntegerWriter)
  • org.apache.orc.impl.RunLengthIntegerWriterV2 (implements org.apache.orc.impl.IntegerWriter)
  • org.apache.orc.impl.SchemaEvolution
  • org.apache.orc.impl.SerializationUtils
  • org.apache.orc.impl.StreamName (implements java.lang.Comparable<T>)
  • org.apache.orc.impl.StringHashTableDictionary (implements org.apache.orc.impl.Dictionary)
  • org.apache.orc.impl.StringRedBlackTree (implements org.apache.orc.impl.Dictionary)
  • org.apache.orc.StripeStatistics
    • org.apache.orc.impl.StripeStatisticsImpl
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.lang.RuntimeException
        • org.apache.orc.impl.SchemaEvolution.IllegalEvolutionException
  • org.apache.orc.impl.TreeReaderFactory
    • org.apache.orc.impl.ConvertTreeReaderFactory
  • org.apache.orc.impl.TreeReaderFactory.BytesColumnVectorUtil
  • org.apache.orc.impl.TreeReaderFactory.ReaderContext (implements org.apache.orc.impl.TreeReaderFactory.Context)
  • org.apache.orc.impl.TreeReaderFactory.TreeReader (implements org.apache.orc.impl.reader.tree.TypeReader)
    • org.apache.orc.impl.ConvertTreeReaderFactory.ConvertTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.AnyIntegerFromAnyIntegerTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.AnyIntegerFromDecimalTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.AnyIntegerFromDoubleTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.AnyIntegerFromStringGroupTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.AnyIntegerFromTimestampTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DateFromStringGroupTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DateFromTimestampTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DecimalFromAnyIntegerTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DecimalFromDecimalTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DecimalFromDoubleTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DecimalFromStringGroupTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DecimalFromTimestampTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DoubleFromAnyIntegerTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DoubleFromDecimalTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DoubleFromStringGroupTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.DoubleFromTimestampTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.FloatFromDoubleTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromAnyIntegerTreeReader
        • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromBooleanTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromBinaryTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromDateTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromDecimalTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromDoubleTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromStringGroupTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.StringGroupFromTimestampTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.TimestampFromAnyIntegerTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.TimestampFromDateTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.TimestampFromDecimalTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.TimestampFromDoubleTreeReader
      • org.apache.orc.impl.ConvertTreeReaderFactory.TimestampFromStringGroupTreeReader
    • org.apache.orc.impl.TreeReaderFactory.BinaryTreeReader
    • org.apache.orc.impl.TreeReaderFactory.BooleanTreeReader
    • org.apache.orc.impl.TreeReaderFactory.ByteTreeReader
    • org.apache.orc.impl.TreeReaderFactory.DateTreeReader
    • org.apache.orc.impl.TreeReaderFactory.Decimal64TreeReader
    • org.apache.orc.impl.TreeReaderFactory.DecimalTreeReader
    • org.apache.orc.impl.TreeReaderFactory.DoubleTreeReader
    • org.apache.orc.impl.TreeReaderFactory.FloatTreeReader
    • org.apache.orc.impl.TreeReaderFactory.IntTreeReader
    • org.apache.orc.impl.TreeReaderFactory.ListTreeReader
    • org.apache.orc.impl.TreeReaderFactory.LongTreeReader
    • org.apache.orc.impl.TreeReaderFactory.MapTreeReader
    • org.apache.orc.impl.TreeReaderFactory.NullTreeReader
    • org.apache.orc.impl.TreeReaderFactory.ShortTreeReader
    • org.apache.orc.impl.TreeReaderFactory.StringDictionaryTreeReader
    • org.apache.orc.impl.TreeReaderFactory.StringDirectTreeReader
    • org.apache.orc.impl.TreeReaderFactory.StringTreeReader
      • org.apache.orc.impl.TreeReaderFactory.CharTreeReader
      • org.apache.orc.impl.TreeReaderFactory.VarcharTreeReader
    • org.apache.orc.impl.TreeReaderFactory.StructTreeReader
    • org.apache.orc.impl.TreeReaderFactory.TimestampTreeReader
    • org.apache.orc.impl.TreeReaderFactory.UnionTreeReader
  • org.apache.orc.impl.TypeUtils
  • org.apache.orc.impl.Utf8Utils
  • org.apache.orc.impl.VisitorContextImpl (implements org.apache.orc.impl.Dictionary.VisitorContext)
  • org.apache.orc.impl.WriterImpl (implements org.apache.orc.MemoryManager.Callback, org.apache.orc.impl.WriterInternal)
  • org.apache.orc.impl.ZlibCodec (implements org.apache.orc.CompressionCodec, org.apache.orc.impl.DirectDecompressionCodec)
  • org.apache.orc.impl.ZstdCodec (implements org.apache.orc.CompressionCodec, org.apache.orc.impl.DirectDecompressionCodec)

Interface Hierarchy

• java.lang.AutoCloseable
  • java.io.Closeable
    • org.apache.orc.CompressionCodec
      • org.apache.orc.impl.DirectDecompressionCodec
    • org.apache.orc.Writer
      • org.apache.orc.impl.WriterInternal
• org.apache.orc.impl.Dictionary
• org.apache.orc.impl.Dictionary.Visitor
• org.apache.orc.impl.Dictionary.VisitorContext
• org.apache.orc.impl.IntegerReader
• org.apache.orc.impl.IntegerWriter
• org.apache.orc.impl.ParserUtils.TypeVisitor
• org.apache.orc.impl.PositionProvider
• org.apache.orc.impl.PositionRecorder
• org.apache.orc.impl.TreeReaderFactory.Context

Enum Class Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
    • org.apache.orc.impl.Dictionary.IMPL
    • org.apache.orc.impl.RunLengthIntegerWriterV2.EncodingType
    • org.apache.orc.impl.SerializationUtils.FixedBitSizes
    • org.apache.orc.impl.StreamName.Area