Struct RawNetworkConfig 

pub struct RawNetworkConfig { /* private fields */ }

An unvalidated network configuration. Add nodes with add_node, then call build to validate and produce a NetworkConfig.

JSON format

RawNetworkConfig implements Serialize/Deserialize and can be loaded from JSON:

{
  "hosts": [
    { "hostname": "node1", "port": 10000, "ibdev": "mlx5_0", "rankid": 0 },
    { "hostname": "node2", "port": 10000, "ibdev": "mlx5_0", "rankid": 1 }
  ]
}

The optional comment field is omitted from serialization when empty.

Implementations

impl RawNetworkConfig

pub fn add_node(self, node: NodeConfig) -> Self

Appends a node to the configuration.

pub fn truncate(self, num_nodes: usize) -> Self

Truncates the node list to at most num_nodes entries.

pub fn build(self) -> Result<NetworkConfig, NetworkConfigError>

Validates and builds the NetworkConfig.

Ranks must be unique, sequential, and start at 0. Nodes are sorted by rank.

Trait Implementations

impl Clone for RawNetworkConfig

fn clone(&self) -> RawNetworkConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RawNetworkConfig

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

Formats the value using the given formatter.

impl Default for RawNetworkConfig

fn default() -> RawNetworkConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RawNetworkConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RawNetworkConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.