Crate spatialrust_arrow 

Audited Arrow C Data / Stream / Device adapters for SpatialRust records.

spatialrust-core remains Arrow-free. This crate owns the C ABI and all unsafe release callbacks at the export/import boundary.

Structs

ArrowArray

Arrow C Data Interface array object.

ArrowArrayStream

Arrow C Stream Interface object.

ArrowDeviceArray

Arrow C Device Array wrapper around an ArrowArray.

ArrowSchema

Arrow C Data Interface schema object.

ExportedArrowArray

Owned export that keeps ArrowArray alive until dropped or released.

ExportedArrowArrayStream

Owned Arrow C Stream export.

ExportedArrowDeviceArray

Owned CPU device-array export.

ExportedArrowSchema

Owned export that keeps ArrowSchema alive until dropped or released.

Enums

ArrowBridgeError

Failures converting SpatialRust records to or from Arrow C ABI values.

ArrowDeviceType

Arrow device type codes used by the C Device Data Interface.

Functions

export_point_cloud_c_data

Exports a point cloud as an Arrow struct array plus matching schema.

export_point_cloud_device_array

Exports a point cloud as an Arrow device array on CPU.

export_record_source_c_stream

Exports a SpatialRecordSource as an Arrow C Stream of point-cloud structs.

import_point_cloud_c_data^⚠

Imports a SpatialRust point cloud from Arrow C Data struct columns.

import_point_cloud_device_array^⚠

Imports a CPU Arrow device array into a point cloud.

Type Aliases

ArrowBridgeResult

Result type for Arrow bridge operations.