Enum BackpressureStrategy 

pub enum BackpressureStrategy {
    Block,
    DropOldest,
    DropNewest,
    Buffer {
        max_overflow: usize,
    },
}

Backpressure handling strategy.

Variants

Block

Block until space is available in the buffer.

DropOldest

Drop the oldest items in the buffer.

DropNewest

Don’t add new items to a full buffer.

Buffer

Buffer additional items before blocking.

Fields

max_overflow: usize

Maximum overflow buffer size.

Trait Implementations

impl Clone for BackpressureStrategy

fn clone(&self) -> BackpressureStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackpressureStrategy

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

Formats the value using the given formatter.

impl Default for BackpressureStrategy

fn default() -> BackpressureStrategy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BackpressureStrategy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for BackpressureStrategy

fn eq(&self, other: &BackpressureStrategy) -> 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 BackpressureStrategy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for BackpressureStrategy

impl Eq for BackpressureStrategy

impl StructuralPartialEq for BackpressureStrategy