Struct Broker 

pub struct Broker {
    pub node_id: i32,
    pub host: String,
    pub port: i32,
    pub rack: Option<String>,
}

One broker in a Metadata response.

Fields

node_id: i32

Broker id.

host: String

Hostname or IP.

port: i32

Port.

rack: Option<String>

Rack id (v1+).

Implementations

impl Broker

pub fn new( node_id: i32, host: impl Into<String>, port: i32, rack: Option<String>, ) -> Self

Construct Self (Java Node(id, host, port, rack)).

pub fn id(&self) -> i32

Java Node.id.

pub fn host(&self) -> &str

Java Node.host.

pub fn port(&self) -> i32

Java Node.port.

pub fn rack(&self) -> Option<&str>

Java Node.rack.

pub fn has_rack(&self) -> bool

Java Node.hasRack.

pub fn is_fenced(&self) -> bool

Java Node.isFenced. Metadata brokers are never fenced.

pub fn id_string(&self) -> String

Java Node.idString (Integer.toString(id)).

pub fn is_empty(&self) -> bool

Java Node.isEmpty (empty host or negative port).

pub fn no_node() -> Self

Java Node.noNode (id -1, empty host, port -1).

Trait Implementations

impl Clone for Broker

fn clone(&self) -> Broker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Broker

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

Formats the value using the given formatter.

impl Display for Broker

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

Formats the value using the given formatter.

impl Eq for Broker

impl From<Broker> for DescribeClusterBroker

fn from(b: Broker) -> Self

Converts to this type from the input type.

impl From<Broker> for NodeEndpoint

fn from(b: Broker) -> Self

Converts to this type from the input type.

impl From<DescribeClusterBroker> for Broker

fn from(n: DescribeClusterBroker) -> Self

Converts to this type from the input type.

impl From<NodeEndpoint> for Broker

fn from(e: NodeEndpoint) -> Self

Converts to this type from the input type.

impl PartialEq for Broker

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Broker