Module parquet2::deserialize

Structs

• FilteredHybridBitmapIter
  An Iterator adapter over HybridEncoded that yields FilteredHybridEncoded.
• FixexBinaryIter
• HybridRleBooleanIter
  An iterator adapter that maps an iterator of HybridEncoded into an iterator over bool.
• HybridRleIter
  An iterator of HybridEncoded, adapter over hybrid_rle::HybridEncoded.
• OptionalValues
  Iterator adapter to convert an iterator of non-null values and an iterator over validity into an iterator of optional values.
• SliceFilteredIter
  An iterator adapter that converts an iterator over items into an iterator over slices of those N items.

Enums

• BinaryPageState
• BooleanPageState
• DefLevelsDecoder
  Decoder of definition levels.
• FilteredHybridEncoded
  The decoding state of the hybrid-RLE decoder with a maximum definition level of 1 that can supports skipped runs
• FixedLenBinaryPageState
• HybridEncoded
  The decoding state of the hybrid-RLE decoder with a maximum definition level of 1
• NativePageState
  The deserialization state of a DataPage of Primitive parquet primitive type

Traits

• HybridRleRunsIterator

Functions

• native_cast
  Views the values of the data page as Casted to NativeType.

Type Aliases

• Casted
  Typedef of an iterator over PLAIN page values
• FilteredHybridRleDecoderIter
  Type definition of a FilteredHybridBitmapIter of HybridDecoderBitmapIter.
• HybridDecoderBitmapIter
  Type definition for a HybridRleIter using hybrid_rle::Decoder.
• HybridRleDecoderIter
  Type definition for a HybridRleBooleanIter using hybrid_rle::Decoder.