Struct NodeContext 

pub struct NodeContext {
    pub server: RedisServer,
    pub index: usize,
    pub port: u16,
    pub total_nodes: u16,
    pub masters: u16,
    pub replicas_per_master: u16,
}

Context passed to the per-node configuration callback.

Provides information about the node being configured so the callback can make per-node decisions (e.g., different config for masters vs. replicas, or for a specific node index).

Fields

server: RedisServer

The pre-configured RedisServer builder for this node.

All uniform cluster-level settings have already been applied. The callback should modify and return this builder.

index: usize

Zero-based index of this node in the cluster.

Nodes are ordered by port: masters occupy indices 0..masters, replicas occupy indices masters..total.

port: u16

The port assigned to this node.

total_nodes: u16

Total number of nodes in the cluster.

masters: u16

Number of master nodes.

replicas_per_master: u16

Number of replicas per master.

Implementations

impl NodeContext

pub fn is_master(&self) -> bool

Whether this node is a master (by initial topology order).

pub fn is_replica(&self) -> bool

Whether this node is a replica (by initial topology order).