Enum DiscardPolicy 

pub enum DiscardPolicy {
    Old,
    New,
}

Discard policy for a stream.

Variants

Old

Discard old messages when limits are reached.

New

Discard new messages when limits are reached.

Trait Implementations

impl Clone for DiscardPolicy

fn clone(&self) -> DiscardPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiscardPolicy

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

Formats the value using the given formatter.

impl Default for DiscardPolicy

fn default() -> DiscardPolicy

Returns the “default value” for a type.

impl From<DiscardPolicy> for DiscardPolicy

fn from(policy: DiscardPolicy) -> Self

Converts to this type from the input type.

impl PartialEq for DiscardPolicy

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

impl Eq for DiscardPolicy

impl StructuralPartialEq for DiscardPolicy