Module polars_arrow::ffi

contains FFI bindings to import and export Array via Arrow’s C Data Interface

Modules

• mmap
  Functionality to mmap in-memory data regions.

Structs

• ArrowArray
  ABI-compatible struct for ArrowArray
• ArrowArrayStream
  ABI-compatible struct for ArrowArrayStream.
• ArrowArrayStreamReader
  Implements an iterator of Array consumed from the C stream interface.
• ArrowSchema
  ABI-compatible struct for ArrowSchema

Functions

• export_array_to_c
  Exports an Box<dyn Array> to the C data interface.
• export_field_to_c
  Exports a Field to the C data interface.
• export_iterator
  Exports an iterator to the C stream interface
• import_array_from_c^⚠
  Imports an Array from the C data interface.
• import_field_from_c^⚠
  Imports a Field from the C data interface.