Enum WritePolicy 

pub enum WritePolicy {
    WriteBack,
    WriteThrough,
    WriteAll,
}

Write policy for multi-tier coherency

Variants

WriteBack

Write to fastest tier only, mark others stale

WriteThrough

Write to fastest tier and immediately propagate to home tier

WriteAll

Write to all tiers with valid copies

Trait Implementations

impl Clone for WritePolicy

fn clone(&self) -> WritePolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WritePolicy

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

Formats the value using the given formatter.

impl Default for WritePolicy

fn default() -> WritePolicy

Returns the “default value” for a type.

impl PartialEq for WritePolicy

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

impl Eq for WritePolicy

impl StructuralPartialEq for WritePolicy