nanover.utilities.packing module

class nanover.utilities.packing.PackingPair(*, pack: Callable[[U], P], unpack: Callable[[P], U])

Bases: Generic[U, P]

Pair of functions for packing and unpacking rich data into and from simpler types understood by MessagePack.

pack: Callable[[U], P]

unpack: Callable[[P], U]

nanover.utilities.packing.fallback_encoder(obj: Any) → Any

Converts, if possible, a type msgpack doesn’t understand into a basic type it can encode.

Parameters:

obj – object to be converted

Returns:

simplified object

nanover.utilities.packing.make_bytes_packer(dtype: DTypeLike, shape: tuple[int, ...] = (-1,))

nanover.utilities.packing.pack_array(values: Iterable, *, dtype: DTypeLike) → bytes

Serialize an array of numbers into bytes of the given dtype.

nanover.utilities.packing.unpack_array(buffer: bytes, *, dtype: DTypeLike) → ndarray[tuple[Any, ...], dtype[_ScalarT]]

Deserialize an array of numeric data of the given dtype from bytes.