Action(action_type, buf)

An action executable on a Flight service.

ActionType(type, description)

A type of action that is executable on a Flight service.

DescriptorType(value)

The type of a FlightDescriptor.

FlightDescriptor()

A description of a data stream available from a Flight service.

FlightEndpoint(ticket, locations[, ...])

A Flight stream, along with the ticket and locations to access it.

FlightInfo(Schema schema, ...[, ...])

A description of a Flight stream.

Location(uri)

The location of a Flight service.

MetadataRecordBatchReader

The base class for readers for Flight streams.

MetadataRecordBatchWriter

A RecordBatchWriter that also allows writing application metadata.

Ticket(ticket)

A ticket for requesting a Flight stream.

Result(buf)

A result from executing an Action.

connect(location, **kwargs)

Connect to a Flight server.

FlightCallOptions([timeout, write_options, ...])

RPC-layer options for a Flight call.

FlightClient(location[, tls_root_certs, ...])

A client to a Flight service.

FlightStreamReader

A reader that can also be canceled.

FlightStreamWriter

A writer that also allows closing the write side of a stream.

ClientMiddlewareFactory

A factory for new middleware instances.

ClientMiddleware

Client-side middleware for a call, instantiated per RPC.

FlightDataStream

Abstract base class for Flight data streams.

FlightMetadataWriter

A sender for Flight metadata messages during a DoPut.

FlightServerBase([location, auth_handler, ...])

A Flight service definition.

GeneratorStream(schema, generator[, options])

A Flight data stream backed by a Python generator.

RecordBatchStream(data_source[, options])

A Flight data stream backed by RecordBatches.

ServerCallContext

Per-call state/context.

ServerMiddlewareFactory

A factory for new middleware instances.

ServerMiddleware

Server-side middleware for a call, instantiated per RPC.

ClientAuthHandler

Authentication plugin for a client.

ServerAuthHandler

Authentication middleware for a server.

FlightError([message, extra_info])

The base class for Flight-specific errors.

FlightCancelledError

The operation was cancelled.

FlightInternalError

An error internal to the Flight server occurred.

FlightServerError

A server error occurred.

FlightTimedOutError

The Flight RPC call timed out.

FlightUnauthenticatedError

The client is not authenticated.

FlightUnauthorizedError

The client is not authorized to perform the given operation.

FlightUnavailableError

The server is not reachable or available.

FlightWriteSizeExceededError(message, limit, ...)

A write operation exceeded the client-configured limit.

FlightMethod(value)

The implemented methods in Flight.

CallInfo(method)

Information about a particular RPC for Flight middleware.