kafka_protocol/messages/
alter_partition_reassignments_request.rs

1//! AlterPartitionReassignmentsRequest
2//!
3//! See the schema for this message [here](https://github.com/apache/kafka/blob/trunk/clients/src/main/resources/common/message/AlterPartitionReassignmentsRequest.json).
4// WARNING: the items of this module are generated and should not be edited directly
5#![allow(unused)]
6
7use std::borrow::Borrow;
8use std::collections::BTreeMap;
9
10use anyhow::{bail, Result};
11use bytes::Bytes;
12use uuid::Uuid;
13
14use crate::protocol::{
15    buf::{ByteBuf, ByteBufMut},
16    compute_unknown_tagged_fields_size, types, write_unknown_tagged_fields, Decodable, Decoder,
17    Encodable, Encoder, HeaderVersion, Message, StrBytes, VersionRange,
18};
19
20/// Valid versions: 0
21#[non_exhaustive]
22#[derive(Debug, Clone, PartialEq)]
23pub struct AlterPartitionReassignmentsRequest {
24    /// The time in ms to wait for the request to complete.
25    ///
26    /// Supported API versions: 0
27    pub timeout_ms: i32,
28
29    /// The topics to reassign.
30    ///
31    /// Supported API versions: 0
32    pub topics: Vec<ReassignableTopic>,
33
34    /// Other tagged fields
35    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
36}
37
38impl AlterPartitionReassignmentsRequest {
39    /// Sets `timeout_ms` to the passed value.
40    ///
41    /// The time in ms to wait for the request to complete.
42    ///
43    /// Supported API versions: 0
44    pub fn with_timeout_ms(mut self, value: i32) -> Self {
45        self.timeout_ms = value;
46        self
47    }
48    /// Sets `topics` to the passed value.
49    ///
50    /// The topics to reassign.
51    ///
52    /// Supported API versions: 0
53    pub fn with_topics(mut self, value: Vec<ReassignableTopic>) -> Self {
54        self.topics = value;
55        self
56    }
57    /// Sets unknown_tagged_fields to the passed value.
58    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
59        self.unknown_tagged_fields = value;
60        self
61    }
62    /// Inserts an entry into unknown_tagged_fields.
63    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
64        self.unknown_tagged_fields.insert(key, value);
65        self
66    }
67}
68
69#[cfg(feature = "client")]
70impl Encodable for AlterPartitionReassignmentsRequest {
71    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
72        types::Int32.encode(buf, &self.timeout_ms)?;
73        types::CompactArray(types::Struct { version }).encode(buf, &self.topics)?;
74        let num_tagged_fields = self.unknown_tagged_fields.len();
75        if num_tagged_fields > std::u32::MAX as usize {
76            bail!(
77                "Too many tagged fields to encode ({} fields)",
78                num_tagged_fields
79            );
80        }
81        types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;
82
83        write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
84        Ok(())
85    }
86    fn compute_size(&self, version: i16) -> Result<usize> {
87        let mut total_size = 0;
88        total_size += types::Int32.compute_size(&self.timeout_ms)?;
89        total_size += types::CompactArray(types::Struct { version }).compute_size(&self.topics)?;
90        let num_tagged_fields = self.unknown_tagged_fields.len();
91        if num_tagged_fields > std::u32::MAX as usize {
92            bail!(
93                "Too many tagged fields to encode ({} fields)",
94                num_tagged_fields
95            );
96        }
97        total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;
98
99        total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
100        Ok(total_size)
101    }
102}
103
104#[cfg(feature = "broker")]
105impl Decodable for AlterPartitionReassignmentsRequest {
106    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
107        let timeout_ms = types::Int32.decode(buf)?;
108        let topics = types::CompactArray(types::Struct { version }).decode(buf)?;
109        let mut unknown_tagged_fields = BTreeMap::new();
110        let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
111        for _ in 0..num_tagged_fields {
112            let tag: u32 = types::UnsignedVarInt.decode(buf)?;
113            let size: u32 = types::UnsignedVarInt.decode(buf)?;
114            let unknown_value = buf.try_get_bytes(size as usize)?;
115            unknown_tagged_fields.insert(tag as i32, unknown_value);
116        }
117        Ok(Self {
118            timeout_ms,
119            topics,
120            unknown_tagged_fields,
121        })
122    }
123}
124
125impl Default for AlterPartitionReassignmentsRequest {
126    fn default() -> Self {
127        Self {
128            timeout_ms: 60000,
129            topics: Default::default(),
130            unknown_tagged_fields: BTreeMap::new(),
131        }
132    }
133}
134
135impl Message for AlterPartitionReassignmentsRequest {
136    const VERSIONS: VersionRange = VersionRange { min: 0, max: 0 };
137    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
138}
139
140/// Valid versions: 0
141#[non_exhaustive]
142#[derive(Debug, Clone, PartialEq)]
143pub struct ReassignablePartition {
144    /// The partition index.
145    ///
146    /// Supported API versions: 0
147    pub partition_index: i32,
148
149    /// The replicas to place the partitions on, or null to cancel a pending reassignment for this partition.
150    ///
151    /// Supported API versions: 0
152    pub replicas: Option<Vec<super::BrokerId>>,
153
154    /// Other tagged fields
155    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
156}
157
158impl ReassignablePartition {
159    /// Sets `partition_index` to the passed value.
160    ///
161    /// The partition index.
162    ///
163    /// Supported API versions: 0
164    pub fn with_partition_index(mut self, value: i32) -> Self {
165        self.partition_index = value;
166        self
167    }
168    /// Sets `replicas` to the passed value.
169    ///
170    /// The replicas to place the partitions on, or null to cancel a pending reassignment for this partition.
171    ///
172    /// Supported API versions: 0
173    pub fn with_replicas(mut self, value: Option<Vec<super::BrokerId>>) -> Self {
174        self.replicas = value;
175        self
176    }
177    /// Sets unknown_tagged_fields to the passed value.
178    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
179        self.unknown_tagged_fields = value;
180        self
181    }
182    /// Inserts an entry into unknown_tagged_fields.
183    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
184        self.unknown_tagged_fields.insert(key, value);
185        self
186    }
187}
188
189#[cfg(feature = "client")]
190impl Encodable for ReassignablePartition {
191    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
192        types::Int32.encode(buf, &self.partition_index)?;
193        types::CompactArray(types::Int32).encode(buf, &self.replicas)?;
194        let num_tagged_fields = self.unknown_tagged_fields.len();
195        if num_tagged_fields > std::u32::MAX as usize {
196            bail!(
197                "Too many tagged fields to encode ({} fields)",
198                num_tagged_fields
199            );
200        }
201        types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;
202
203        write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
204        Ok(())
205    }
206    fn compute_size(&self, version: i16) -> Result<usize> {
207        let mut total_size = 0;
208        total_size += types::Int32.compute_size(&self.partition_index)?;
209        total_size += types::CompactArray(types::Int32).compute_size(&self.replicas)?;
210        let num_tagged_fields = self.unknown_tagged_fields.len();
211        if num_tagged_fields > std::u32::MAX as usize {
212            bail!(
213                "Too many tagged fields to encode ({} fields)",
214                num_tagged_fields
215            );
216        }
217        total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;
218
219        total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
220        Ok(total_size)
221    }
222}
223
224#[cfg(feature = "broker")]
225impl Decodable for ReassignablePartition {
226    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
227        let partition_index = types::Int32.decode(buf)?;
228        let replicas = types::CompactArray(types::Int32).decode(buf)?;
229        let mut unknown_tagged_fields = BTreeMap::new();
230        let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
231        for _ in 0..num_tagged_fields {
232            let tag: u32 = types::UnsignedVarInt.decode(buf)?;
233            let size: u32 = types::UnsignedVarInt.decode(buf)?;
234            let unknown_value = buf.try_get_bytes(size as usize)?;
235            unknown_tagged_fields.insert(tag as i32, unknown_value);
236        }
237        Ok(Self {
238            partition_index,
239            replicas,
240            unknown_tagged_fields,
241        })
242    }
243}
244
245impl Default for ReassignablePartition {
246    fn default() -> Self {
247        Self {
248            partition_index: 0,
249            replicas: None,
250            unknown_tagged_fields: BTreeMap::new(),
251        }
252    }
253}
254
255impl Message for ReassignablePartition {
256    const VERSIONS: VersionRange = VersionRange { min: 0, max: 0 };
257    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
258}
259
260/// Valid versions: 0
261#[non_exhaustive]
262#[derive(Debug, Clone, PartialEq)]
263pub struct ReassignableTopic {
264    /// The topic name.
265    ///
266    /// Supported API versions: 0
267    pub name: super::TopicName,
268
269    /// The partitions to reassign.
270    ///
271    /// Supported API versions: 0
272    pub partitions: Vec<ReassignablePartition>,
273
274    /// Other tagged fields
275    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
276}
277
278impl ReassignableTopic {
279    /// Sets `name` to the passed value.
280    ///
281    /// The topic name.
282    ///
283    /// Supported API versions: 0
284    pub fn with_name(mut self, value: super::TopicName) -> Self {
285        self.name = value;
286        self
287    }
288    /// Sets `partitions` to the passed value.
289    ///
290    /// The partitions to reassign.
291    ///
292    /// Supported API versions: 0
293    pub fn with_partitions(mut self, value: Vec<ReassignablePartition>) -> Self {
294        self.partitions = value;
295        self
296    }
297    /// Sets unknown_tagged_fields to the passed value.
298    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
299        self.unknown_tagged_fields = value;
300        self
301    }
302    /// Inserts an entry into unknown_tagged_fields.
303    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
304        self.unknown_tagged_fields.insert(key, value);
305        self
306    }
307}
308
309#[cfg(feature = "client")]
310impl Encodable for ReassignableTopic {
311    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
312        types::CompactString.encode(buf, &self.name)?;
313        types::CompactArray(types::Struct { version }).encode(buf, &self.partitions)?;
314        let num_tagged_fields = self.unknown_tagged_fields.len();
315        if num_tagged_fields > std::u32::MAX as usize {
316            bail!(
317                "Too many tagged fields to encode ({} fields)",
318                num_tagged_fields
319            );
320        }
321        types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;
322
323        write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
324        Ok(())
325    }
326    fn compute_size(&self, version: i16) -> Result<usize> {
327        let mut total_size = 0;
328        total_size += types::CompactString.compute_size(&self.name)?;
329        total_size +=
330            types::CompactArray(types::Struct { version }).compute_size(&self.partitions)?;
331        let num_tagged_fields = self.unknown_tagged_fields.len();
332        if num_tagged_fields > std::u32::MAX as usize {
333            bail!(
334                "Too many tagged fields to encode ({} fields)",
335                num_tagged_fields
336            );
337        }
338        total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;
339
340        total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
341        Ok(total_size)
342    }
343}
344
345#[cfg(feature = "broker")]
346impl Decodable for ReassignableTopic {
347    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
348        let name = types::CompactString.decode(buf)?;
349        let partitions = types::CompactArray(types::Struct { version }).decode(buf)?;
350        let mut unknown_tagged_fields = BTreeMap::new();
351        let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
352        for _ in 0..num_tagged_fields {
353            let tag: u32 = types::UnsignedVarInt.decode(buf)?;
354            let size: u32 = types::UnsignedVarInt.decode(buf)?;
355            let unknown_value = buf.try_get_bytes(size as usize)?;
356            unknown_tagged_fields.insert(tag as i32, unknown_value);
357        }
358        Ok(Self {
359            name,
360            partitions,
361            unknown_tagged_fields,
362        })
363    }
364}
365
366impl Default for ReassignableTopic {
367    fn default() -> Self {
368        Self {
369            name: Default::default(),
370            partitions: Default::default(),
371            unknown_tagged_fields: BTreeMap::new(),
372        }
373    }
374}
375
376impl Message for ReassignableTopic {
377    const VERSIONS: VersionRange = VersionRange { min: 0, max: 0 };
378    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
379}
380
381impl HeaderVersion for AlterPartitionReassignmentsRequest {
382    fn header_version(version: i16) -> i16 {
383        2
384    }
385}
kafka_protocol/messages/alter_partition_reassignments_request.rs

kafka_protocol/messages/
alter_partition_reassignments_request.rs
