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

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::BufMut;
4
5use crate::primitives::fixed::{
6    get_bool, get_i16, get_i32, get_i64, get_u16, put_bool, put_i16, put_i32, put_i64, put_u16,
7};
8use crate::primitives::string_bytes::{
9    compact_nullable_string_len, compact_string_len, nullable_string_len,
10    put_compact_nullable_string, put_compact_string, put_nullable_string, put_string, string_len,
11};
12use crate::primitives::string_bytes_borrowed::{
13    get_compact_nullable_string_borrowed, get_compact_string_borrowed,
14    get_nullable_string_borrowed, get_string_borrowed,
15};
16use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
17use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
18
19pub const API_KEY: i16 = 62;
20pub const MIN_VERSION: i16 = 0;
21pub const MAX_VERSION: i16 = 4;
22pub const FLEXIBLE_MIN: i16 = 0;
23
24#[inline]
25fn is_flexible(version: i16) -> bool {
26    version >= FLEXIBLE_MIN
27}
28
29#[derive(Debug, Clone, PartialEq, Eq)]
30pub struct BrokerRegistrationRequest<'a> {
31    pub broker_id: i32,
32    pub cluster_id: &'a str,
33    pub incarnation_id: crate::primitives::uuid::Uuid,
34    pub listeners: Vec<Listener<'a>>,
35    pub features: Vec<Feature<'a>>,
36    pub rack: Option<&'a str>,
37    pub is_migrating_zk_broker: bool,
38    pub log_dirs: Vec<crate::primitives::uuid::Uuid>,
39    pub previous_broker_epoch: i64,
40    pub unknown_tagged_fields: UnknownTaggedFields,
41}
42impl Default for BrokerRegistrationRequest<'_> {
43    fn default() -> Self {
44        Self {
45            broker_id: 0i32,
46            cluster_id: "",
47            incarnation_id: Default::default(),
48            listeners: Vec::new(),
49            features: Vec::new(),
50            rack: None,
51            is_migrating_zk_broker: false,
52            log_dirs: Vec::new(),
53            previous_broker_epoch: -1i64,
54            unknown_tagged_fields: Default::default(),
55        }
56    }
57}
58impl BrokerRegistrationRequest<'_> {
59    pub fn to_owned(&self) -> crate::owned::broker_registration_request::BrokerRegistrationRequest {
60        crate::owned::broker_registration_request::BrokerRegistrationRequest {
61            broker_id: (self.broker_id),
62            cluster_id: (self.cluster_id).to_string(),
63            incarnation_id: (self.incarnation_id),
64            listeners: (self.listeners).iter().map(Listener::to_owned).collect(),
65            features: (self.features).iter().map(Feature::to_owned).collect(),
66            rack: (self.rack).map(std::string::ToString::to_string),
67            is_migrating_zk_broker: (self.is_migrating_zk_broker),
68            log_dirs: (self.log_dirs).clone(),
69            previous_broker_epoch: (self.previous_broker_epoch),
70            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
71        }
72    }
73}
74impl Encode for BrokerRegistrationRequest<'_> {
75    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
76        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
77            return Err(ProtocolError::UnsupportedVersion {
78                api_key: API_KEY,
79                version,
80            });
81        }
82        let flex = is_flexible(version);
83        if version >= 0 {
84            put_i32(buf, self.broker_id);
85        }
86        if version >= 0 {
87            if flex {
88                put_compact_string(buf, self.cluster_id);
89            } else {
90                put_string(buf, self.cluster_id);
91            }
92        }
93        if version >= 0 {
94            crate::primitives::uuid::put_uuid(buf, self.incarnation_id);
95        }
96        if version >= 0 {
97            {
98                crate::primitives::array::put_array_len(buf, (self.listeners).len(), flex);
99                for it in &self.listeners {
100                    it.encode(buf, version)?;
101                }
102            }
103        }
104        if version >= 0 {
105            {
106                crate::primitives::array::put_array_len(buf, (self.features).len(), flex);
107                for it in &self.features {
108                    it.encode(buf, version)?;
109                }
110            }
111        }
112        if version >= 0 {
113            if flex {
114                put_compact_nullable_string(buf, self.rack);
115            } else {
116                put_nullable_string(buf, self.rack);
117            }
118        }
119        if version >= 1 {
120            put_bool(buf, self.is_migrating_zk_broker);
121        }
122        if version >= 2 {
123            {
124                crate::primitives::array::put_array_len(buf, (self.log_dirs).len(), flex);
125                for it in &self.log_dirs {
126                    crate::primitives::uuid::put_uuid(buf, *it);
127                }
128            }
129        }
130        if version >= 3 {
131            put_i64(buf, self.previous_broker_epoch);
132        }
133        if flex {
134            let tagged = WriteTaggedFields::new();
135            tagged.write(buf, &self.unknown_tagged_fields);
136        }
137        Ok(())
138    }
139    fn encoded_len(&self, version: i16) -> usize {
140        let flex = is_flexible(version);
141        let mut n: usize = 0;
142        if version >= 0 {
143            n += 4;
144        }
145        if version >= 0 {
146            n += if flex {
147                compact_string_len(self.cluster_id)
148            } else {
149                string_len(self.cluster_id)
150            };
151        }
152        if version >= 0 {
153            n += 16;
154        }
155        if version >= 0 {
156            n += {
157                let prefix =
158                    crate::primitives::array::array_len_prefix_len((self.listeners).len(), flex);
159                let body: usize = (self.listeners)
160                    .iter()
161                    .map(|it| it.encoded_len(version))
162                    .sum();
163                prefix + body
164            };
165        }
166        if version >= 0 {
167            n += {
168                let prefix =
169                    crate::primitives::array::array_len_prefix_len((self.features).len(), flex);
170                let body: usize = (self.features)
171                    .iter()
172                    .map(|it| it.encoded_len(version))
173                    .sum();
174                prefix + body
175            };
176        }
177        if version >= 0 {
178            n += if flex {
179                compact_nullable_string_len(self.rack)
180            } else {
181                nullable_string_len(self.rack)
182            };
183        }
184        if version >= 1 {
185            n += 1;
186        }
187        if version >= 2 {
188            n += {
189                let prefix =
190                    crate::primitives::array::array_len_prefix_len((self.log_dirs).len(), flex);
191                let body: usize = (self.log_dirs).iter().map(|_| 16).sum();
192                prefix + body
193            };
194        }
195        if version >= 3 {
196            n += 8;
197        }
198        if flex {
199            let known_pairs: Vec<(u32, usize)> = Vec::new();
200            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
201        }
202        n
203    }
204}
205impl<'de> DecodeBorrow<'de> for BrokerRegistrationRequest<'de> {
206    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
207        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
208            return Err(ProtocolError::UnsupportedVersion {
209                api_key: API_KEY,
210                version,
211            });
212        }
213        let flex = is_flexible(version);
214        let mut out = Self::default();
215        if version >= 0 {
216            out.broker_id = get_i32(buf)?;
217        }
218        if version >= 0 {
219            out.cluster_id = if flex {
220                get_compact_string_borrowed(buf)?
221            } else {
222                get_string_borrowed(buf)?
223            };
224        }
225        if version >= 0 {
226            out.incarnation_id = crate::primitives::uuid::get_uuid(buf)?;
227        }
228        if version >= 0 {
229            out.listeners = {
230                let n = crate::primitives::array::get_array_len(buf, flex)?;
231                let mut v = Vec::with_capacity(n);
232                for _ in 0..n {
233                    v.push(Listener::decode_borrow(buf, version)?);
234                }
235                v
236            };
237        }
238        if version >= 0 {
239            out.features = {
240                let n = crate::primitives::array::get_array_len(buf, flex)?;
241                let mut v = Vec::with_capacity(n);
242                for _ in 0..n {
243                    v.push(Feature::decode_borrow(buf, version)?);
244                }
245                v
246            };
247        }
248        if version >= 0 {
249            out.rack = if flex {
250                get_compact_nullable_string_borrowed(buf)?
251            } else {
252                get_nullable_string_borrowed(buf)?
253            };
254        }
255        if version >= 1 {
256            out.is_migrating_zk_broker = get_bool(buf)?;
257        }
258        if version >= 2 {
259            out.log_dirs = {
260                let n = crate::primitives::array::get_array_len(buf, flex)?;
261                let mut v = Vec::with_capacity(n);
262                for _ in 0..n {
263                    v.push(crate::primitives::uuid::get_uuid(buf)?);
264                }
265                v
266            };
267        }
268        if version >= 3 {
269            out.previous_broker_epoch = get_i64(buf)?;
270        }
271        if flex {
272            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
273        }
274        Ok(out)
275    }
276}
277#[cfg(test)]
278impl BrokerRegistrationRequest<'_> {
279    #[must_use]
280    pub fn populated(version: i16) -> Self {
281        let mut m = Self::default();
282        if version >= 0 {
283            m.broker_id = 1i32;
284        }
285        if version >= 0 {
286            m.cluster_id = "x";
287        }
288        if version >= 0 {
289            m.incarnation_id = crate::primitives::uuid::Uuid([1u8; 16]);
290        }
291        if version >= 0 {
292            m.listeners = vec![Listener::populated(version)];
293        }
294        if version >= 0 {
295            m.features = vec![Feature::populated(version)];
296        }
297        if version >= 0 {
298            m.rack = Some("x");
299        }
300        if version >= 1 {
301            m.is_migrating_zk_broker = true;
302        }
303        if version >= 2 {
304            m.log_dirs = vec![crate::primitives::uuid::Uuid([1u8; 16])];
305        }
306        if version >= 3 {
307            m.previous_broker_epoch = 1i64;
308        }
309        m
310    }
311}
312#[derive(Debug, Clone, PartialEq, Eq, Default)]
313pub struct Listener<'a> {
314    pub name: &'a str,
315    pub host: &'a str,
316    pub port: u16,
317    pub security_protocol: i16,
318    pub unknown_tagged_fields: UnknownTaggedFields,
319}
320impl Listener<'_> {
321    pub fn to_owned(&self) -> crate::owned::broker_registration_request::Listener {
322        crate::owned::broker_registration_request::Listener {
323            name: (self.name).to_string(),
324            host: (self.host).to_string(),
325            port: (self.port),
326            security_protocol: (self.security_protocol),
327            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
328        }
329    }
330}
331impl Encode for Listener<'_> {
332    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
333        let flex = version >= 0;
334        if version >= 0 {
335            if flex {
336                put_compact_string(buf, self.name);
337            } else {
338                put_string(buf, self.name);
339            }
340        }
341        if version >= 0 {
342            if flex {
343                put_compact_string(buf, self.host);
344            } else {
345                put_string(buf, self.host);
346            }
347        }
348        if version >= 0 {
349            put_u16(buf, self.port);
350        }
351        if version >= 0 {
352            put_i16(buf, self.security_protocol);
353        }
354        if flex {
355            let tagged = WriteTaggedFields::new();
356            tagged.write(buf, &self.unknown_tagged_fields);
357        }
358        Ok(())
359    }
360    fn encoded_len(&self, version: i16) -> usize {
361        let flex = version >= 0;
362        let mut n: usize = 0;
363        if version >= 0 {
364            n += if flex {
365                compact_string_len(self.name)
366            } else {
367                string_len(self.name)
368            };
369        }
370        if version >= 0 {
371            n += if flex {
372                compact_string_len(self.host)
373            } else {
374                string_len(self.host)
375            };
376        }
377        if version >= 0 {
378            n += 2;
379        }
380        if version >= 0 {
381            n += 2;
382        }
383        if flex {
384            let known_pairs: Vec<(u32, usize)> = Vec::new();
385            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
386        }
387        n
388    }
389}
390impl<'de> DecodeBorrow<'de> for Listener<'de> {
391    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
392        let flex = version >= 0;
393        let mut out = Self::default();
394        if version >= 0 {
395            out.name = if flex {
396                get_compact_string_borrowed(buf)?
397            } else {
398                get_string_borrowed(buf)?
399            };
400        }
401        if version >= 0 {
402            out.host = if flex {
403                get_compact_string_borrowed(buf)?
404            } else {
405                get_string_borrowed(buf)?
406            };
407        }
408        if version >= 0 {
409            out.port = get_u16(buf)?;
410        }
411        if version >= 0 {
412            out.security_protocol = get_i16(buf)?;
413        }
414        if flex {
415            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
416        }
417        Ok(out)
418    }
419}
420#[cfg(test)]
421impl Listener<'_> {
422    #[must_use]
423    pub fn populated(version: i16) -> Self {
424        let mut m = Self::default();
425        if version >= 0 {
426            m.name = "x";
427        }
428        if version >= 0 {
429            m.host = "x";
430        }
431        if version >= 0 {
432            m.port = 1u16;
433        }
434        if version >= 0 {
435            m.security_protocol = 1i16;
436        }
437        m
438    }
439}
440#[derive(Debug, Clone, PartialEq, Eq, Default)]
441pub struct Feature<'a> {
442    pub name: &'a str,
443    pub min_supported_version: i16,
444    pub max_supported_version: i16,
445    pub unknown_tagged_fields: UnknownTaggedFields,
446}
447impl Feature<'_> {
448    pub fn to_owned(&self) -> crate::owned::broker_registration_request::Feature {
449        crate::owned::broker_registration_request::Feature {
450            name: (self.name).to_string(),
451            min_supported_version: (self.min_supported_version),
452            max_supported_version: (self.max_supported_version),
453            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
454        }
455    }
456}
457impl Encode for Feature<'_> {
458    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
459        let flex = version >= 0;
460        if version >= 0 {
461            if flex {
462                put_compact_string(buf, self.name);
463            } else {
464                put_string(buf, self.name);
465            }
466        }
467        if version >= 0 {
468            put_i16(buf, self.min_supported_version);
469        }
470        if version >= 0 {
471            put_i16(buf, self.max_supported_version);
472        }
473        if flex {
474            let tagged = WriteTaggedFields::new();
475            tagged.write(buf, &self.unknown_tagged_fields);
476        }
477        Ok(())
478    }
479    fn encoded_len(&self, version: i16) -> usize {
480        let flex = version >= 0;
481        let mut n: usize = 0;
482        if version >= 0 {
483            n += if flex {
484                compact_string_len(self.name)
485            } else {
486                string_len(self.name)
487            };
488        }
489        if version >= 0 {
490            n += 2;
491        }
492        if version >= 0 {
493            n += 2;
494        }
495        if flex {
496            let known_pairs: Vec<(u32, usize)> = Vec::new();
497            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
498        }
499        n
500    }
501}
502impl<'de> DecodeBorrow<'de> for Feature<'de> {
503    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
504        let flex = version >= 0;
505        let mut out = Self::default();
506        if version >= 0 {
507            out.name = if flex {
508                get_compact_string_borrowed(buf)?
509            } else {
510                get_string_borrowed(buf)?
511            };
512        }
513        if version >= 0 {
514            out.min_supported_version = get_i16(buf)?;
515        }
516        if version >= 0 {
517            out.max_supported_version = get_i16(buf)?;
518        }
519        if flex {
520            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
521        }
522        Ok(out)
523    }
524}
525#[cfg(test)]
526impl Feature<'_> {
527    #[must_use]
528    pub fn populated(version: i16) -> Self {
529        let mut m = Self::default();
530        if version >= 0 {
531            m.name = "x";
532        }
533        if version >= 0 {
534            m.min_supported_version = 1i16;
535        }
536        if version >= 0 {
537            m.max_supported_version = 1i16;
538        }
539        m
540    }
541}
crabka_protocol/opt/rustwide/workdir/generated/BrokerRegistrationRequest.borrowed.rs

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