Struct garage_rpc::layout::NodeRole

pub struct NodeRole {
    pub zone: String,
    pub capacity: Option<u32>,
    pub tags: Vec<String>,
}

The user-assigned roles of cluster nodes

Fields

zone: String

Datacenter at which this entry belong. This information might be used to perform a better geodistribution

capacity: Option<u32>

The (relative) capacity of the node If this is set to None, the node does not participate in storing data for the system and is only active as an API gateway to other nodes

tags: Vec<String>

A set of tags to recognize the node

Implementations

impl NodeRole

pub fn capacity_string(&self) -> String

Trait Implementations

impl Clone for NodeRole

fn clone(&self) -> NodeRole

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NodeRole

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodeRole

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Ord for NodeRole

fn cmp(&self, other: &NodeRole) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<NodeRole> for NodeRole

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<NodeRole> for NodeRole

fn partial_cmp(&self, other: &NodeRole) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for NodeRole

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for NodeRole

impl StructuralEq for NodeRole

impl StructuralPartialEq for NodeRole