crabka_protocol/opt/rustwide/workdir/generated/
ListOffsetsRequest.owned.rs

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use crate::primitives::fixed::{get_i8, get_i32, get_i64, put_i8, put_i32, put_i64};
4use crate::primitives::string_bytes::{
5    compact_string_len, get_compact_string_owned, get_string_owned, put_compact_string, put_string,
6    string_len,
7};
8use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
9use crate::{Decode, Encode, ProtocolError, UnknownTaggedFields};
10use bytes::{Buf, BufMut};
11pub const API_KEY: i16 = 2;
12pub const MIN_VERSION: i16 = 1;
13pub const MAX_VERSION: i16 = 11;
14pub const FLEXIBLE_MIN: i16 = 6;
15#[inline]
16fn is_flexible(version: i16) -> bool {
17    version >= FLEXIBLE_MIN
18}
19#[derive(Debug, Clone, PartialEq, Eq, Default)]
20pub struct ListOffsetsRequest {
21    pub replica_id: i32,
22    pub isolation_level: i8,
23    pub topics: Vec<ListOffsetsTopic>,
24    pub timeout_ms: i32,
25    pub unknown_tagged_fields: UnknownTaggedFields,
26}
27impl Encode for ListOffsetsRequest {
28    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
29        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
30            return Err(ProtocolError::UnsupportedVersion {
31                api_key: API_KEY,
32                version,
33            });
34        }
35        let flex = is_flexible(version);
36        if version >= 0 {
37            put_i32(buf, self.replica_id);
38        }
39        if version >= 2 {
40            put_i8(buf, self.isolation_level);
41        }
42        if version >= 0 {
43            {
44                crate::primitives::array::put_array_len(buf, (self.topics).len(), flex);
45                for it in &self.topics {
46                    it.encode(buf, version)?;
47                }
48            }
49        }
50        if version >= 10 {
51            put_i32(buf, self.timeout_ms);
52        }
53        if flex {
54            let tagged = WriteTaggedFields::new();
55            tagged.write(buf, &self.unknown_tagged_fields);
56        }
57        Ok(())
58    }
59    fn encoded_len(&self, version: i16) -> usize {
60        let flex = is_flexible(version);
61        let mut n: usize = 0;
62        if version >= 0 {
63            n += 4;
64        }
65        if version >= 2 {
66            n += 1;
67        }
68        if version >= 0 {
69            n += {
70                let prefix =
71                    crate::primitives::array::array_len_prefix_len((self.topics).len(), flex);
72                let body: usize = (self.topics).iter().map(|it| it.encoded_len(version)).sum();
73                prefix + body
74            };
75        }
76        if version >= 10 {
77            n += 4;
78        }
79        if flex {
80            let known_pairs: Vec<(u32, usize)> = Vec::new();
81            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
82        }
83        n
84    }
85}
86impl Decode<'_> for ListOffsetsRequest {
87    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
88        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
89            return Err(ProtocolError::UnsupportedVersion {
90                api_key: API_KEY,
91                version,
92            });
93        }
94        let flex = is_flexible(version);
95        let mut out = Self::default();
96        if version >= 0 {
97            out.replica_id = get_i32(buf)?;
98        }
99        if version >= 2 {
100            out.isolation_level = get_i8(buf)?;
101        }
102        if version >= 0 {
103            out.topics = {
104                let n = crate::primitives::array::get_array_len(buf, flex)?;
105                let mut v = Vec::with_capacity(n);
106                for _ in 0..n {
107                    v.push(ListOffsetsTopic::decode(buf, version)?);
108                }
109                v
110            };
111        }
112        if version >= 10 {
113            out.timeout_ms = get_i32(buf)?;
114        }
115        if flex {
116            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
117        }
118        Ok(out)
119    }
120}
121#[cfg(test)]
122impl ListOffsetsRequest {
123    #[must_use]
124    pub fn populated(version: i16) -> Self {
125        let mut m = Self::default();
126        if version >= 0 {
127            m.replica_id = 1i32;
128        }
129        if version >= 2 {
130            m.isolation_level = 1i8;
131        }
132        if version >= 0 {
133            m.topics = vec![ListOffsetsTopic::populated(version)];
134        }
135        if version >= 10 {
136            m.timeout_ms = 1i32;
137        }
138        m
139    }
140}
141#[derive(Debug, Clone, PartialEq, Eq, Default)]
142pub struct ListOffsetsTopic {
143    pub name: String,
144    pub partitions: Vec<ListOffsetsPartition>,
145    pub unknown_tagged_fields: UnknownTaggedFields,
146}
147impl Encode for ListOffsetsTopic {
148    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
149        let flex = version >= 6;
150        if version >= 0 {
151            if flex {
152                put_compact_string(buf, &self.name);
153            } else {
154                put_string(buf, &self.name);
155            }
156        }
157        if version >= 0 {
158            {
159                crate::primitives::array::put_array_len(buf, (self.partitions).len(), flex);
160                for it in &self.partitions {
161                    it.encode(buf, version)?;
162                }
163            }
164        }
165        if flex {
166            let tagged = WriteTaggedFields::new();
167            tagged.write(buf, &self.unknown_tagged_fields);
168        }
169        Ok(())
170    }
171    fn encoded_len(&self, version: i16) -> usize {
172        let flex = version >= 6;
173        let mut n: usize = 0;
174        if version >= 0 {
175            n += if flex {
176                compact_string_len(&self.name)
177            } else {
178                string_len(&self.name)
179            };
180        }
181        if version >= 0 {
182            n += {
183                let prefix =
184                    crate::primitives::array::array_len_prefix_len((self.partitions).len(), flex);
185                let body: usize = (self.partitions)
186                    .iter()
187                    .map(|it| it.encoded_len(version))
188                    .sum();
189                prefix + body
190            };
191        }
192        if flex {
193            let known_pairs: Vec<(u32, usize)> = Vec::new();
194            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
195        }
196        n
197    }
198}
199impl Decode<'_> for ListOffsetsTopic {
200    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
201        let flex = version >= 6;
202        let mut out = Self::default();
203        if version >= 0 {
204            out.name = if flex {
205                get_compact_string_owned(buf)?
206            } else {
207                get_string_owned(buf)?
208            };
209        }
210        if version >= 0 {
211            out.partitions = {
212                let n = crate::primitives::array::get_array_len(buf, flex)?;
213                let mut v = Vec::with_capacity(n);
214                for _ in 0..n {
215                    v.push(ListOffsetsPartition::decode(buf, version)?);
216                }
217                v
218            };
219        }
220        if flex {
221            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
222        }
223        Ok(out)
224    }
225}
226#[cfg(test)]
227impl ListOffsetsTopic {
228    #[must_use]
229    pub fn populated(version: i16) -> Self {
230        let mut m = Self::default();
231        if version >= 0 {
232            m.name = "x".to_string();
233        }
234        if version >= 0 {
235            m.partitions = vec![ListOffsetsPartition::populated(version)];
236        }
237        m
238    }
239}
240#[derive(Debug, Clone, PartialEq, Eq)]
241pub struct ListOffsetsPartition {
242    pub partition_index: i32,
243    pub current_leader_epoch: i32,
244    pub timestamp: i64,
245    pub unknown_tagged_fields: UnknownTaggedFields,
246}
247impl Default for ListOffsetsPartition {
248    fn default() -> Self {
249        Self {
250            partition_index: 0i32,
251            current_leader_epoch: -1i32,
252            timestamp: 0i64,
253            unknown_tagged_fields: Default::default(),
254        }
255    }
256}
257impl Encode for ListOffsetsPartition {
258    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
259        let flex = version >= 6;
260        if version >= 0 {
261            put_i32(buf, self.partition_index);
262        }
263        if version >= 4 {
264            put_i32(buf, self.current_leader_epoch);
265        }
266        if version >= 0 {
267            put_i64(buf, self.timestamp);
268        }
269        if flex {
270            let tagged = WriteTaggedFields::new();
271            tagged.write(buf, &self.unknown_tagged_fields);
272        }
273        Ok(())
274    }
275    fn encoded_len(&self, version: i16) -> usize {
276        let flex = version >= 6;
277        let mut n: usize = 0;
278        if version >= 0 {
279            n += 4;
280        }
281        if version >= 4 {
282            n += 4;
283        }
284        if version >= 0 {
285            n += 8;
286        }
287        if flex {
288            let known_pairs: Vec<(u32, usize)> = Vec::new();
289            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
290        }
291        n
292    }
293}
294impl Decode<'_> for ListOffsetsPartition {
295    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
296        let flex = version >= 6;
297        let mut out = Self::default();
298        if version >= 0 {
299            out.partition_index = get_i32(buf)?;
300        }
301        if version >= 4 {
302            out.current_leader_epoch = get_i32(buf)?;
303        }
304        if version >= 0 {
305            out.timestamp = get_i64(buf)?;
306        }
307        if flex {
308            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
309        }
310        Ok(out)
311    }
312}
313#[cfg(test)]
314impl ListOffsetsPartition {
315    #[must_use]
316    pub fn populated(version: i16) -> Self {
317        let mut m = Self::default();
318        if version >= 0 {
319            m.partition_index = 1i32;
320        }
321        if version >= 4 {
322            m.current_leader_epoch = 1i32;
323        }
324        if version >= 0 {
325            m.timestamp = 1i64;
326        }
327        m
328    }
329}
330/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
331/// Only includes fields valid for the given version.
332#[must_use]
333#[allow(unused_comparisons)]
334pub fn default_json(version: i16) -> ::serde_json::Value {
335    let mut obj = ::serde_json::Map::new();
336    obj.insert("replicaId".to_string(), ::serde_json::json!(0));
337    if version >= 2 {
338        obj.insert("isolationLevel".to_string(), ::serde_json::json!(0));
339    }
340    obj.insert("topics".to_string(), ::serde_json::Value::Array(vec![]));
341    if version >= 10 {
342        obj.insert("timeoutMs".to_string(), ::serde_json::json!(0));
343    }
344    ::serde_json::Value::Object(obj)
345}
346impl crate::ProtocolRequest for ListOffsetsRequest {
347    const API_KEY: i16 = API_KEY;
348    const MIN_VERSION: i16 = MIN_VERSION;
349    const MAX_VERSION: i16 = MAX_VERSION;
350    const FLEXIBLE_MIN: i16 = FLEXIBLE_MIN;
351    type Response = super::list_offsets_response::ListOffsetsResponse;
352}
crabka_protocol/opt/rustwide/workdir/generated/ListOffsetsRequest.owned.rs

crabka_protocol/opt/rustwide/workdir/generated/
ListOffsetsRequest.owned.rs
