Enum Backpressure 

pub enum Backpressure {
    Park,
    Drop,
}

Backpressure policy for writers when the buffer is full.

Variants

Park

Writers park (Pending) until space is available.

Drop

Writers drop data when no space is available (return Ok(0)).

Trait Implementations

impl Clone for Backpressure

fn clone(&self) -> Backpressure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Backpressure

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

Formats the value using the given formatter.

impl PartialEq for Backpressure

fn eq(&self, other: &Backpressure) -> 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 Copy for Backpressure

impl Eq for Backpressure

impl StructuralPartialEq for Backpressure