Struct KvOptions 

#[non_exhaustive]
pub struct KvOptions {
    pub enable_mutation_tokens: Option<bool>,
    pub enable_server_durations: Option<bool>,
    pub num_connections: Option<usize>,
    pub connect_timeout: Option<Duration>,
    pub connect_throttle_timeout: Option<Duration>,
}

Configuration for key-value (memcached protocol) connections.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

enable_mutation_tokens: Option<bool>

Whether to request mutation tokens from the server. Mutation tokens are required for MutationState-based query consistency.

enable_server_durations: Option<bool>

Whether to request server-side operation duration metrics.

num_connections: Option<usize>

The number of KV connections to open per node.

connect_timeout: Option<Duration>

Timeout for establishing a single KV connection.

connect_throttle_timeout: Option<Duration>

Throttle timeout applied when many connections are being opened concurrently.

Implementations

impl KvOptions

pub fn new() -> Self

Creates a new KvOptions with default values.

pub fn enable_mutation_tokens(self, enable: bool) -> Self

Enables or disables mutation tokens.

Mutation tokens are required for MutationState-based query consistency.

pub fn enable_server_durations(self, enable: bool) -> Self

Enables or disables server-side operation duration metrics.

pub fn num_connections(self, num: usize) -> Self

Sets the number of KV connections to open per node.

pub fn connect_timeout(self, timeout: Duration) -> Self

Sets the timeout for establishing a single KV connection.

pub fn connect_throttle_timeout(self, timeout: Duration) -> Self

Sets the throttle timeout for concurrent connection establishment.

Trait Implementations

impl Clone for KvOptions

fn clone(&self) -> KvOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KvOptions

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

Formats the value using the given formatter.

impl Default for KvOptions

fn default() -> KvOptions

Returns the “default value” for a type.

impl Display for KvOptions

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

Formats the value using the given formatter.

impl From<KvOptions> for KvConfig

fn from(opts: KvOptions) -> Self

Converts to this type from the input type.

impl PartialEq for KvOptions

fn eq(&self, other: &KvOptions) -> 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 StructuralPartialEq for KvOptions