Module convert 

Canonical (non-plugin) conversions of Arrow arrays into Vortex arrays.

Each from_arrow_* function converts one Arrow array shape; from_arrow_dyn dispatches on the Arrow DataType. These functions have no awareness of Arrow extension types — the plugin-aware entry points are the ArrowSession methods, which fall back to these conversions for non-extension data. The deprecated FromArrowArray impls are thin shims over these functions and will eventually be removed.

Traits

IntoVortexArray

Zero-copy conversion of Arrow buffers into non-nullable Vortex arrays.

Functions

from_arrow_batch

Canonical conversion of an Arrow RecordBatch into a Vortex struct array.

from_arrow_boolean

Zero-copy conversion of an Arrow boolean array into a Vortex Bool array.

from_arrow_byte_view

Zero-copy conversion of an Arrow string/binary view array into a Vortex VarBinView array.

from_arrow_bytes

Conversion of an Arrow (large) string/binary array into a Vortex VarBin array, sharing its bytes.

from_arrow_decimal32

Zero-copy conversion of an Arrow Decimal32 array into a Vortex decimal array.

from_arrow_decimal64

Zero-copy conversion of an Arrow Decimal64 array into a Vortex decimal array.

from_arrow_decimal128

Zero-copy conversion of an Arrow Decimal128 array into a Vortex decimal array.

from_arrow_decimal256

Zero-copy conversion of an Arrow Decimal256 array into a Vortex decimal array.

from_arrow_dictionary

Conversion of an Arrow dictionary array into a Vortex Dict array.

from_arrow_dyn

Canonical conversion of any supported Arrow array into a Vortex array, dispatching on the Arrow DataType.

from_arrow_fixed_size_list

Conversion of an Arrow fixed-size list array into a Vortex FixedSizeList array.

from_arrow_list

Conversion of an Arrow (large) list array into a Vortex List array.

from_arrow_list_view

Conversion of an Arrow (large) list-view array into a Vortex ListView array.

from_arrow_map

Conversion of an Arrow map array into a Vortex Map array.

from_arrow_null

Conversion of an Arrow null array into a Vortex Null array.

from_arrow_primitive

Zero-copy conversion of an Arrow numeric primitive array into a Vortex array.

from_arrow_struct

Conversion of an Arrow struct array into a Vortex Struct array, converting each column.

from_arrow_temporal

Conversion of an Arrow temporal array (timestamp/date/time) into a Vortex temporal extension array.

nulls

Convert an Arrow NullBuffer into a Vortex Validity for an array of the given nullability.