Struct PlanComposition 

pub struct PlanComposition {
    pub from_shards: usize,
    pub from_history: usize,
    pub from_key_cache: usize,
    pub dropped_history_per_crate: usize,
    pub dropped_key_cache_per_crate: usize,
    pub dropped_key_cache_total: usize,
}

What a plan left out, so a truncated plan is distinguishable from one that had nothing more to offer (#616).

Fields

from_shards: usize

from_history: usize

from_key_cache: usize

dropped_history_per_crate: usize

Dropped by PlanLimits, by source.

dropped_key_cache_per_crate: usize

dropped_key_cache_total: usize

Implementations

impl PlanComposition

pub fn dropped_total(&self) -> usize

Trait Implementations

impl Clone for PlanComposition

fn clone(&self) -> PlanComposition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PlanComposition

impl Debug for PlanComposition

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

Formats the value using the given formatter.

impl Default for PlanComposition

fn default() -> PlanComposition

Returns the “default value” for a type.

impl Eq for PlanComposition

impl PartialEq for PlanComposition

fn eq(&self, other: &PlanComposition) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PlanComposition