Module re_viewer::external::arrow2::compute

contains a wide range of compute operations (e.g. [arithmetics], [aggregate], filter, [comparison], and [sort])

This module’s general design is that each operator has two interfaces, a statically-typed version and a dynamically-typed version. The statically-typed version expects concrete arrays (such as PrimitiveArray); the dynamically-typed version expects &dyn Array and errors if the the type is not supported. Some dynamically-typed operators have an auxiliary function, can_*, that returns true if the operator can be applied to the particular DataType.

Modules

• arity
  Defines kernels suitable to perform operations to primitive arrays.
• arity_assign
  Defines generics suitable to perform operations to PrimitiveArray in-place.
• concatenate
  Contains the concatenate kernel
• filter
  Contains operators to filter arrays such as filter.
• take
  Defines take kernel for Array