ArrayProps

class snake.core.parallel.ArrayProps(name, shape, dtype)

Bases: NamedTuple

Properties of an array stored in shared memory.

Methods

__init__
count	Return number of occurrences of value.
index	Return first index of value.

Attributes

dtype	Alias for field number 2
name	Alias for field number 0
shape	Alias for field number 1

Parameters:

• name (str)

• shape (tuple[int, ...])

• dtype (dtype[Any] | None | type[Any] | _SupportsDType[dtype[Any]] | str | tuple[Any, int] | tuple[Any, SupportsIndex | Sequence[SupportsIndex]] | list[Any] | _DTypeDict | tuple[Any, Any])

name: str

Alias for field number 0

shape: tuple[int, ...]

Alias for field number 1

dtype: dtype[Any] | None | type[Any] | _SupportsDType[dtype[Any]] | str | tuple[Any, int] | tuple[Any, SupportsIndex | Sequence[SupportsIndex]] | list[Any] | _DTypeDict | tuple[Any, Any]

Alias for field number 2

_asdict()

Return a new dict which maps field names to their values.

classmethod _make(iterable)

Make a new ArrayProps object from a sequence or iterable

_replace(**kwds)

Return a new ArrayProps object replacing specified fields with new values