Struct GroupListing 

pub struct GroupListing { /* private fields */ }

A listing of a group in the cluster.

Implementations

impl GroupListing

pub fn new( group_id: impl Into<String>, group_type: Option<GroupType>, protocol: impl Into<String>, group_state: Option<GroupState>, ) -> Self

Creates a group listing.

Arguments

• group_id - Group Id
• group_type - Group type
• protocol - Protocol
• group_state - Group state

pub fn group_id(&self) -> &str

The group id.

Returns

Group Id

pub fn type(&self) -> Option<GroupType>

The type of the group.

If the broker returns a group type which is not recognised, as might happen when talking to a broker with a later version, the type will be Some(GroupType::Unknown). If the broker is earlier than version 2.6.0, the group type will not be available, and the type will be None.

Returns

The type, if available.

pub fn protocol(&self) -> &str

The protocol of the group.

Returns

The protocol

pub fn group_state(&self) -> Option<GroupState>

The group state.

If the broker returns a group state which is not recognised, as might happen when talking to a broker with a later version, the state will be Some(GroupState::Unknown).

Returns

The state, if available.

pub fn is_simple_consumer_group(&self) -> bool

Returns whether the group is a simple consumer group or not.

Trait Implementations

impl Clone for GroupListing

fn clone(&self) -> GroupListing

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GroupListing

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

Formats the value using the given formatter.

impl Display for GroupListing

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

Formats the value using the given formatter.

impl Hash for GroupListing

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GroupListing

fn eq(&self, other: &GroupListing) -> 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 GroupListing

impl StructuralPartialEq for GroupListing