pyarrow.flight.Action#

class pyarrow.flight.Action(action_type, buf)#

Bases: _Weakrefable

An action executable on a Flight service.

__init__()#

Create an action from a type and a buffer.

Parameters:

action_typebytes or str

bufBuffer or bytes-like object

Methods

__init__	Create an action from a type and a buffer.
deserialize(cls,serialized)	Parse the wire-format representation of this type.
serialize(self)	Get the wire-format representation of this type.

Attributes

body	The action body (arguments for the action).
type	The action type.

body#

The action body (arguments for the action).

classmethod deserialize(cls, serialized)#

Parse the wire-format representation of this type.

Useful when interoperating with non-Flight systems (e.g. REST services) that may want to return Flight types.

serialize(self)#

Get the wire-format representation of this type.

Useful when interoperating with non-Flight systems (e.g. REST services) that may want to return Flight types.

type#

The action type.