Struct MetadataResponseTopic

#[non_exhaustive]
pub struct MetadataResponseTopic {
    pub error_code: i16,
    pub name: Option<TopicName>,
    pub topic_id: Uuid,
    pub is_internal: bool,
    pub partitions: Vec<MetadataResponsePartition>,
    pub topic_authorized_operations: i32,
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

Valid versions: 0-12

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

error_code: i16

The topic error, or 0 if there was no error.

Supported API versions: 0-12

name: Option<TopicName>

The topic name. Null for non-existing topics queried by ID. This is never null when ErrorCode is zero. One of Name and TopicId is always populated.

Supported API versions: 0-12

topic_id: Uuid

The topic id. Zero for non-existing topics queried by name. This is never zero when ErrorCode is zero. One of Name and TopicId is always populated.

Supported API versions: 10-12

is_internal: bool

True if the topic is internal.

Supported API versions: 1-12

partitions: Vec<MetadataResponsePartition>

Each partition in the topic.

Supported API versions: 0-12

topic_authorized_operations: i32

32-bit bitfield to represent authorized operations for this topic.

Supported API versions: 8-12

unknown_tagged_fields: BTreeMap<i32, Bytes>

Other tagged fields

Implementations

impl MetadataResponseTopic

pub fn with_error_code(self, value: i16) -> Self

Sets error_code to the passed value.

The topic error, or 0 if there was no error.

Supported API versions: 0-12

pub fn with_name(self, value: Option<TopicName>) -> Self

Sets name to the passed value.

The topic name. Null for non-existing topics queried by ID. This is never null when ErrorCode is zero. One of Name and TopicId is always populated.

Supported API versions: 0-12

pub fn with_topic_id(self, value: Uuid) -> Self

Sets topic_id to the passed value.

The topic id. Zero for non-existing topics queried by name. This is never zero when ErrorCode is zero. One of Name and TopicId is always populated.

Supported API versions: 10-12

pub fn with_is_internal(self, value: bool) -> Self

Sets is_internal to the passed value.

True if the topic is internal.

Supported API versions: 1-12

pub fn with_partitions(self, value: Vec<MetadataResponsePartition>) -> Self

Sets partitions to the passed value.

Each partition in the topic.

Supported API versions: 0-12

pub fn with_topic_authorized_operations(self, value: i32) -> Self

Sets topic_authorized_operations to the passed value.

32-bit bitfield to represent authorized operations for this topic.

Supported API versions: 8-12

pub fn with_unknown_tagged_fields(self, value: BTreeMap<i32, Bytes>) -> Self

Sets unknown_tagged_fields to the passed value.

pub fn with_unknown_tagged_field(self, key: i32, value: Bytes) -> Self

Inserts an entry into unknown_tagged_fields.

Trait Implementations

impl Clone for MetadataResponseTopic

fn clone(&self) -> MetadataResponseTopic

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MetadataResponseTopic

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

Formats the value using the given formatter.

impl Decodable for MetadataResponseTopic

Available on crate feature client only.

fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self>

Decode the message from the provided buffer and version.

impl Default for MetadataResponseTopic

fn default() -> Self

Returns the “default value” for a type.

impl Encodable for MetadataResponseTopic

Available on crate feature broker only.

fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()>

Encode the message into the target buffer.

fn compute_size(&self, version: i16) -> Result<usize>

Compute the total size of the message when encoded.

impl Message for MetadataResponseTopic

const VERSIONS: VersionRange

The valid versions for this message.

const DEPRECATED_VERSIONS: Option<VersionRange> = None

The deprecated versions for this message.

impl PartialEq for MetadataResponseTopic

fn eq(&self, other: &MetadataResponseTopic) -> 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 StructuralPartialEq for MetadataResponseTopic