crabka_protocol/opt/rustwide/workdir/generated/
DescribeProducersResponse.borrowed.rs

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::BufMut;
4
5use crate::primitives::fixed::{get_i16, get_i32, get_i64, put_i16, put_i32, put_i64};
6use crate::primitives::string_bytes::{
7    compact_nullable_string_len, compact_string_len, nullable_string_len,
8    put_compact_nullable_string, put_compact_string, put_nullable_string, put_string,
9    string_len,
10};
11use crate::primitives::string_bytes_borrowed::{
12    get_compact_nullable_string_borrowed, get_compact_string_borrowed,
13    get_nullable_string_borrowed, get_string_borrowed,
14};
15use crate::tagged_fields::{read_tagged_fields, tagged_fields_len, WriteTaggedFields};
16use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
17
18pub const API_KEY: i16 = 61;
19pub const MIN_VERSION: i16 = 0;
20pub const MAX_VERSION: i16 = 0;
21pub const FLEXIBLE_MIN: i16 = 0;
22
23#[inline]
24fn is_flexible(version: i16) -> bool { version >= FLEXIBLE_MIN }
25
26#[derive(Debug, Clone, PartialEq, Eq)]
27pub struct DescribeProducersResponse<'a> {
28    pub throttle_time_ms: i32,
29    pub topics: Vec<TopicResponse<'a>>,
30    pub unknown_tagged_fields: UnknownTaggedFields,
31}
32
33impl<'a> Default for DescribeProducersResponse<'a> {
34    fn default() -> Self {
35        Self {
36            throttle_time_ms: 0i32,
37            topics: Vec::new(),
38            unknown_tagged_fields: Default::default(),
39        }
40    }
41}
42
43impl<'a> DescribeProducersResponse<'a> {
44    pub fn to_owned(&self) -> crate::owned::describe_producers_response::DescribeProducersResponse {
45        crate::owned::describe_producers_response::DescribeProducersResponse {
46            throttle_time_ms: (self.throttle_time_ms),
47            topics: (self.topics).iter().map(|it| it.to_owned()).collect(),
48            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
49        }
50    }
51}
52
53impl<'a> Encode for DescribeProducersResponse<'a> {
54    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
55        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
56            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
57        }
58        let flex = is_flexible(version);
59        if version >= 0 { put_i32(buf, self.throttle_time_ms) }
60        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.topics).len(), flex); for it in &self.topics { it.encode(buf, version)?; } } }
61        if flex {
62            let tagged = WriteTaggedFields::new();
63            tagged.write(buf, &self.unknown_tagged_fields);
64        }
65        Ok(())
66    }
67    fn encoded_len(&self, version: i16) -> usize {
68        let flex = is_flexible(version);
69        let mut n: usize = 0;
70        if version >= 0 { n += 4; }
71        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.topics).len(), flex); let body: usize = (self.topics).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
72        if flex {
73            let known_pairs: Vec<(u32, usize)> = Vec::new();
74            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
75        }
76        n
77    }
78}
79
80impl<'de> DecodeBorrow<'de> for DescribeProducersResponse<'de> {
81    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
82        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
83            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
84        }
85        let flex = is_flexible(version);
86        let mut out = Self::default();
87        if version >= 0 { out.throttle_time_ms = get_i32(buf)?; }
88        if version >= 0 { out.topics = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(TopicResponse::decode_borrow(buf, version)?); } v }; }
89        if flex {
90            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
91                Ok(false)
92            })?;
93        }
94        Ok(out)
95    }
96}
97
98#[derive(Debug, Clone, PartialEq, Eq)]
99pub struct TopicResponse<'a> {
100    pub name: &'a str,
101    pub partitions: Vec<PartitionResponse<'a>>,
102    pub unknown_tagged_fields: UnknownTaggedFields,
103}
104
105impl<'a> Default for TopicResponse<'a> {
106    fn default() -> Self {
107        Self {
108            name: "",
109            partitions: Vec::new(),
110            unknown_tagged_fields: Default::default(),
111        }
112    }
113}
114
115impl<'a> TopicResponse<'a> {
116    pub fn to_owned(&self) -> crate::owned::describe_producers_response::TopicResponse {
117        crate::owned::describe_producers_response::TopicResponse {
118            name: (self.name).to_string(),
119            partitions: (self.partitions).iter().map(|it| it.to_owned()).collect(),
120            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
121        }
122    }
123}
124
125impl<'a> Encode for TopicResponse<'a> {
126    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
127        let flex = version >= 0;
128        if version >= 0 { if flex { put_compact_string(buf, self.name) } else { put_string(buf, self.name) } }
129        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.partitions).len(), flex); for it in &self.partitions { it.encode(buf, version)?; } } }
130        if flex {
131            let tagged = WriteTaggedFields::new();
132            tagged.write(buf, &self.unknown_tagged_fields);
133        }
134        Ok(())
135    }
136    fn encoded_len(&self, version: i16) -> usize {
137        let flex = version >= 0;
138        let mut n: usize = 0;
139        if version >= 0 { n += if flex { compact_string_len(self.name) } else { string_len(self.name) }; }
140        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.partitions).len(), flex); let body: usize = (self.partitions).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
141        if flex {
142            let known_pairs: Vec<(u32, usize)> = Vec::new();
143            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
144        }
145        n
146    }
147}
148
149impl<'de> DecodeBorrow<'de> for TopicResponse<'de> {
150    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
151        let flex = version >= 0;
152        let mut out = Self::default();
153        if version >= 0 { out.name = if flex { get_compact_string_borrowed(buf)? } else { get_string_borrowed(buf)? }; }
154        if version >= 0 { out.partitions = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(PartitionResponse::decode_borrow(buf, version)?); } v }; }
155        if flex {
156            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
157                Ok(false)
158            })?;
159        }
160        Ok(out)
161    }
162}
163
164#[derive(Debug, Clone, PartialEq, Eq)]
165pub struct PartitionResponse<'a> {
166    pub partition_index: i32,
167    pub error_code: i16,
168    pub error_message: Option<&'a str>,
169    pub active_producers: Vec<ProducerState>,
170    pub unknown_tagged_fields: UnknownTaggedFields,
171}
172
173impl<'a> Default for PartitionResponse<'a> {
174    fn default() -> Self {
175        Self {
176            partition_index: 0i32,
177            error_code: 0i16,
178            error_message: None,
179            active_producers: Vec::new(),
180            unknown_tagged_fields: Default::default(),
181        }
182    }
183}
184
185impl<'a> PartitionResponse<'a> {
186    pub fn to_owned(&self) -> crate::owned::describe_producers_response::PartitionResponse {
187        crate::owned::describe_producers_response::PartitionResponse {
188            partition_index: (self.partition_index),
189            error_code: (self.error_code),
190            error_message: (self.error_message).map(|s| s.to_string()),
191            active_producers: (self.active_producers).iter().map(|it| it.to_owned()).collect(),
192            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
193        }
194    }
195}
196
197impl<'a> Encode for PartitionResponse<'a> {
198    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
199        let flex = version >= 0;
200        if version >= 0 { put_i32(buf, self.partition_index) }
201        if version >= 0 { put_i16(buf, self.error_code) }
202        if version >= 0 { if flex { put_compact_nullable_string(buf, self.error_message) } else { put_nullable_string(buf, self.error_message) } }
203        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.active_producers).len(), flex); for it in &self.active_producers { it.encode(buf, version)?; } } }
204        if flex {
205            let tagged = WriteTaggedFields::new();
206            tagged.write(buf, &self.unknown_tagged_fields);
207        }
208        Ok(())
209    }
210    fn encoded_len(&self, version: i16) -> usize {
211        let flex = version >= 0;
212        let mut n: usize = 0;
213        if version >= 0 { n += 4; }
214        if version >= 0 { n += 2; }
215        if version >= 0 { n += if flex { compact_nullable_string_len(self.error_message) } else { nullable_string_len(self.error_message) }; }
216        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.active_producers).len(), flex); let body: usize = (self.active_producers).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
217        if flex {
218            let known_pairs: Vec<(u32, usize)> = Vec::new();
219            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
220        }
221        n
222    }
223}
224
225impl<'de> DecodeBorrow<'de> for PartitionResponse<'de> {
226    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
227        let flex = version >= 0;
228        let mut out = Self::default();
229        if version >= 0 { out.partition_index = get_i32(buf)?; }
230        if version >= 0 { out.error_code = get_i16(buf)?; }
231        if version >= 0 { out.error_message = if flex { get_compact_nullable_string_borrowed(buf)? } else { get_nullable_string_borrowed(buf)? }; }
232        if version >= 0 { out.active_producers = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(ProducerState::decode_borrow(buf, version)?); } v }; }
233        if flex {
234            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
235                Ok(false)
236            })?;
237        }
238        Ok(out)
239    }
240}
241
242#[derive(Debug, Clone, PartialEq, Eq)]
243pub struct ProducerState {
244    pub producer_id: i64,
245    pub producer_epoch: i32,
246    pub last_sequence: i32,
247    pub last_timestamp: i64,
248    pub coordinator_epoch: i32,
249    pub current_txn_start_offset: i64,
250    pub unknown_tagged_fields: UnknownTaggedFields,
251}
252
253impl Default for ProducerState {
254    fn default() -> Self {
255        Self {
256            producer_id: 0i64,
257            producer_epoch: 0i32,
258            last_sequence: -1i32,
259            last_timestamp: -1i64,
260            coordinator_epoch: 0i32,
261            current_txn_start_offset: -1i64,
262            unknown_tagged_fields: Default::default(),
263        }
264    }
265}
266
267impl ProducerState {
268    pub fn to_owned(&self) -> crate::owned::describe_producers_response::ProducerState {
269        crate::owned::describe_producers_response::ProducerState {
270            producer_id: (self.producer_id),
271            producer_epoch: (self.producer_epoch),
272            last_sequence: (self.last_sequence),
273            last_timestamp: (self.last_timestamp),
274            coordinator_epoch: (self.coordinator_epoch),
275            current_txn_start_offset: (self.current_txn_start_offset),
276            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
277        }
278    }
279}
280
281impl Encode for ProducerState {
282    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
283        let flex = version >= 0;
284        if version >= 0 { put_i64(buf, self.producer_id) }
285        if version >= 0 { put_i32(buf, self.producer_epoch) }
286        if version >= 0 { put_i32(buf, self.last_sequence) }
287        if version >= 0 { put_i64(buf, self.last_timestamp) }
288        if version >= 0 { put_i32(buf, self.coordinator_epoch) }
289        if version >= 0 { put_i64(buf, self.current_txn_start_offset) }
290        if flex {
291            let tagged = WriteTaggedFields::new();
292            tagged.write(buf, &self.unknown_tagged_fields);
293        }
294        Ok(())
295    }
296    fn encoded_len(&self, version: i16) -> usize {
297        let flex = version >= 0;
298        let mut n: usize = 0;
299        if version >= 0 { n += 8; }
300        if version >= 0 { n += 4; }
301        if version >= 0 { n += 4; }
302        if version >= 0 { n += 8; }
303        if version >= 0 { n += 4; }
304        if version >= 0 { n += 8; }
305        if flex {
306            let known_pairs: Vec<(u32, usize)> = Vec::new();
307            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
308        }
309        n
310    }
311}
312
313impl<'de> DecodeBorrow<'de> for ProducerState {
314    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
315        let flex = version >= 0;
316        let mut out = Self::default();
317        if version >= 0 { out.producer_id = get_i64(buf)?; }
318        if version >= 0 { out.producer_epoch = get_i32(buf)?; }
319        if version >= 0 { out.last_sequence = get_i32(buf)?; }
320        if version >= 0 { out.last_timestamp = get_i64(buf)?; }
321        if version >= 0 { out.coordinator_epoch = get_i32(buf)?; }
322        if version >= 0 { out.current_txn_start_offset = get_i64(buf)?; }
323        if flex {
324            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
325                Ok(false)
326            })?;
327        }
328        Ok(out)
329    }
330}
crabka_protocol/opt/rustwide/workdir/generated/DescribeProducersResponse.borrowed.rs

crabka_protocol/opt/rustwide/workdir/generated/
DescribeProducersResponse.borrowed.rs
