Struct FlightProperties

pub struct FlightProperties { /* private fields */ }

Available on crate feature flight only.

Meant to gradually encapsulate all sorts of knobs required for controlling the protocol and query execution details.

Implementations

impl FlightProperties

pub fn new() -> Self

pub fn with_unbounded_streams(self, unbounded_streams: bool) -> Self

Whether the service will produce infinite streams

pub fn with_grpc_headers(self, grpc_headers: HashMap<String, String>) -> Self

gRPC headers to use on subsequent calls.

pub fn with_size_limits(self, size_limits: SizeLimits) -> Self

Max sizes in bytes for encoded/decoded gRPC messages.

pub fn with_reusable_flight_info(self, reusable_flight_info: bool) -> Self

Whether the FlightInfo objects produced by the service can be used multiple times or need to be refreshed before every table scan.

Trait Implementations

impl Clone for FlightProperties

fn clone(&self) -> FlightProperties

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FlightProperties

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FlightProperties

fn default() -> FlightProperties

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FlightProperties

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FlightProperties

fn eq(&self, other: &FlightProperties) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for FlightProperties

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for FlightProperties

impl StructuralPartialEq for FlightProperties