Enum TopicCollection 

#[non_exhaustive]
pub enum TopicCollection {
    TopicIds(Vec<Uuid>),
    TopicNames(Vec<String>),
}

A collection of topics. This collection may define topics by name or ID.

Corresponds to org.apache.kafka.common.TopicCollection. Java models this as an abstract class with TopicIdCollection / TopicNameCollection subclasses; in Rust the closed set of subclasses is an enum, so callers match on the variant instead of using instanceof.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

TopicIds(Vec<Uuid>)

A collection of topics defined by their topic ID (TopicCollection.TopicIdCollection).

TopicNames(Vec<String>)

A collection of topics defined by their topic name (TopicCollection.TopicNameCollection).

Implementations

impl TopicCollection

pub fn of_topic_ids(topics: Vec<Uuid>) -> TopicCollection

Returns a collection of topics defined by topic ID.

Translated from TopicCollection.ofTopicIds.

pub fn of_topic_names(topics: Vec<String>) -> TopicCollection

Returns a collection of topics defined by topic name.

Translated from TopicCollection.ofTopicNames.

Trait Implementations

impl Clone for TopicCollection

fn clone(&self) -> TopicCollection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TopicCollection

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

Formats the value using the given formatter.

impl PartialEq for TopicCollection

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

impl StructuralPartialEq for TopicCollection