Struct SinkOptions 

#[non_exhaustive]
pub struct SinkOptions {
    pub queue_capacity: usize,
}

Sink wiring knobs that live outside connector config.

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.

queue_capacity: usize

Per-shard chunk queue capacity, in chunks. The default suits most pipelines; see docs/DESIGN.md § Backpressure for the sizing rule.

Implementations

impl SinkOptions

pub fn with_queue_capacity(self, capacity: usize) -> Self

Override the per-shard queue capacity. (SinkOptions is #[non_exhaustive], so construct via default() + with_*.)

Trait Implementations

impl Clone for SinkOptions

fn clone(&self) -> SinkOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SinkOptions

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

Formats the value using the given formatter.

impl Default for SinkOptions

fn default() -> Self

Returns the “default value” for a type.