Hierarchy For Package org.apache.drill.exec.vector.accessor.reader

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.drill.exec.vector.accessor.reader.AbstractObjectReader (implements org.apache.drill.exec.vector.accessor.ObjectReader)
    • org.apache.drill.exec.vector.accessor.reader.AbstractScalarReader.ScalarObjectReader
    • org.apache.drill.exec.vector.accessor.reader.AbstractTupleReader.TupleObjectReader
    • org.apache.drill.exec.vector.accessor.reader.ArrayReaderImpl.ArrayObjectReader
      • org.apache.drill.exec.vector.accessor.reader.DictReaderImpl.DictObjectReader
    • org.apache.drill.exec.vector.accessor.reader.UnionReaderImpl.UnionObjectReader
  • org.apache.drill.exec.vector.accessor.reader.AbstractScalarReader (implements org.apache.drill.exec.vector.accessor.reader.ReaderEvents, org.apache.drill.exec.vector.accessor.ScalarReader)
    • org.apache.drill.exec.vector.accessor.reader.AbstractScalarReader.NullReader
    • org.apache.drill.exec.vector.accessor.reader.BaseScalarReader
      • org.apache.drill.exec.vector.accessor.reader.BaseScalarReader.BaseFixedWidthReader
        • org.apache.drill.exec.vector.accessor.reader.BitColumnReader
        • org.apache.drill.exec.vector.accessor.reader.OffsetVectorReader
      • org.apache.drill.exec.vector.accessor.reader.BaseScalarReader.BaseVarWidthReader
  • org.apache.drill.exec.vector.accessor.reader.AbstractTupleReader (implements org.apache.drill.exec.vector.accessor.reader.ReaderEvents, org.apache.drill.exec.vector.accessor.TupleReader)
    • org.apache.drill.exec.vector.accessor.reader.DictEntryReader
    • org.apache.drill.exec.vector.accessor.reader.MapReader
  • org.apache.drill.exec.vector.accessor.reader.ArrayReaderImpl (implements org.apache.drill.exec.vector.accessor.ArrayReader, org.apache.drill.exec.vector.accessor.reader.ReaderEvents)
    • org.apache.drill.exec.vector.accessor.reader.DictReaderImpl (implements org.apache.drill.exec.vector.accessor.DictReader, org.apache.drill.exec.vector.accessor.reader.ReaderEvents)
  • org.apache.drill.exec.vector.accessor.reader.ArrayReaderImpl.ElementReaderIndex (implements org.apache.drill.exec.vector.accessor.ColumnReaderIndex)
  • org.apache.drill.exec.vector.accessor.reader.ColumnReaderFactory
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.AlwaysNullStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.ComplexMemberStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.ListIsSetVectorStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.MemberNullStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.NullableIsSetVectorStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.RequiredStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.NullStateReaders.TypeVectorStateReader (implements org.apache.drill.exec.vector.accessor.reader.NullStateReader)
  • org.apache.drill.exec.vector.accessor.reader.UnionReaderImpl (implements org.apache.drill.exec.vector.accessor.reader.ReaderEvents, org.apache.drill.exec.vector.accessor.VariantReader)
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.ArrayDataHyperVectorAccessor (implements org.apache.drill.exec.vector.accessor.reader.VectorAccessor)
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.BaseHyperVectorAccessor (implements org.apache.drill.exec.vector.accessor.reader.VectorAccessor)
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.ArrayOffsetHyperVectorAccessor
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.ListBitsHyperVectorStateReader
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.ListMemberHyperVectorAccessor
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.MapMemberHyperVectorAccessor
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.NullableBitsHyperVectorStateReader
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.UnionMemberHyperVectorAccessor
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.UnionTypeHyperVectorAccessor
    • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.VarWidthOffsetHyperVectorAccessor
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.NullableValuesHyperVectorAccessor (implements org.apache.drill.exec.vector.accessor.reader.VectorAccessor)
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.NullVectorAccesor (implements org.apache.drill.exec.vector.accessor.reader.VectorAccessor)
  • org.apache.drill.exec.vector.accessor.reader.VectorAccessors.SingleVectorAccessor (implements org.apache.drill.exec.vector.accessor.reader.VectorAccessor)

Interface Hierarchy

• org.apache.drill.exec.vector.accessor.reader.BaseScalarReader.BufferAccessor
• org.apache.drill.exec.vector.accessor.reader.ElementReaderIndex
• org.apache.drill.exec.vector.accessor.reader.NullStateReader
• org.apache.drill.exec.vector.accessor.reader.ReaderEvents
• org.apache.drill.exec.vector.accessor.reader.VectorAccessor