Enum Strategy

#[non_exhaustive]
pub enum Strategy {
    SimpleStrategy {
        replication_factor: usize,
    },
    NetworkTopologyStrategy {
        datacenter_repfactors: HashMap<String, usize>,
    },
    LocalStrategy,
    Other {
        name: String,
        data: HashMap<String, String>,
    },
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SimpleStrategy

Fields

replication_factor: usize

NetworkTopologyStrategy

Fields

datacenter_repfactors: HashMap<String, usize>

LocalStrategy

Other

Fields

name: String

data: HashMap<String, String>

Trait Implementations

impl Clone for Strategy

fn clone(&self) -> Strategy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Strategy

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

Formats the value using the given formatter.

impl PartialEq for Strategy

fn eq(&self, other: &Strategy) -> 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 Eq for Strategy

impl StructuralPartialEq for Strategy