datatypes::vectors

Module list

Source

Structs§

  • ListIter
  • ListVector
    Vector of Lists, basically backed by Arrow’s ListArray.
  • ListVectorBuilder
    ListVector builder.
  • NullBufferBuilder 🔒
    Builder for creating the null bit buffer. This builder only materializes the buffer when we append false. If you only append trues to the builder, what you get will be None when calling finish. This optimization is very important for the performance.