Struct Need 

pub struct Need {
    pub leaves: Vec<String>,
    pub min_durability: Durability,
    pub rank_by: String,
    pub environment: String,
}

What the consumer needs. Every field is the consumer’s to state.

Fields

leaves: Vec<String>

The contract leaves the consumer relies on. A backend failing any is excluded.

min_durability: Durability

The lowest durability class acceptable.

rank_by: String

The workload to order eligible backends by (median time, smaller first).

environment: String

Environment::comparable_key of the machine the ranking is for. Measurements from any other environment are not used.

Trait Implementations

impl Clone for Need

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Need

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

Formats the value using the given formatter.

impl Eq for Need

impl PartialEq for Need

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Need