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

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::BufMut;
4
5use crate::primitives::fixed::{get_i8, get_i16, get_i32, put_i8, put_i16, put_i32};
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, string_len,
9};
10use crate::primitives::string_bytes_borrowed::{
11    get_compact_nullable_string_borrowed, get_compact_string_borrowed,
12    get_nullable_string_borrowed, get_string_borrowed,
13};
14use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
15use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
16
17pub const API_KEY: i16 = 69;
18pub const MIN_VERSION: i16 = 0;
19pub const MAX_VERSION: i16 = 1;
20pub const FLEXIBLE_MIN: i16 = 0;
21
22#[inline]
23fn is_flexible(version: i16) -> bool {
24    version >= FLEXIBLE_MIN
25}
26
27#[derive(Debug, Clone, PartialEq, Eq, Default)]
28pub struct ConsumerGroupDescribeResponse<'a> {
29    pub throttle_time_ms: i32,
30    pub groups: Vec<DescribedGroup<'a>>,
31    pub unknown_tagged_fields: UnknownTaggedFields,
32}
33impl ConsumerGroupDescribeResponse<'_> {
34    pub fn to_owned(
35        &self,
36    ) -> crate::owned::consumer_group_describe_response::ConsumerGroupDescribeResponse {
37        crate::owned::consumer_group_describe_response::ConsumerGroupDescribeResponse {
38            throttle_time_ms: (self.throttle_time_ms),
39            groups: (self.groups).iter().map(DescribedGroup::to_owned).collect(),
40            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
41        }
42    }
43}
44impl Encode for ConsumerGroupDescribeResponse<'_> {
45    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
46        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
47            return Err(ProtocolError::UnsupportedVersion {
48                api_key: API_KEY,
49                version,
50            });
51        }
52        let flex = is_flexible(version);
53        if version >= 0 {
54            put_i32(buf, self.throttle_time_ms);
55        }
56        if version >= 0 {
57            {
58                crate::primitives::array::put_array_len(buf, (self.groups).len(), flex);
59                for it in &self.groups {
60                    it.encode(buf, version)?;
61                }
62            }
63        }
64        if flex {
65            let tagged = WriteTaggedFields::new();
66            tagged.write(buf, &self.unknown_tagged_fields);
67        }
68        Ok(())
69    }
70    fn encoded_len(&self, version: i16) -> usize {
71        let flex = is_flexible(version);
72        let mut n: usize = 0;
73        if version >= 0 {
74            n += 4;
75        }
76        if version >= 0 {
77            n += {
78                let prefix =
79                    crate::primitives::array::array_len_prefix_len((self.groups).len(), flex);
80                let body: usize = (self.groups).iter().map(|it| it.encoded_len(version)).sum();
81                prefix + body
82            };
83        }
84        if flex {
85            let known_pairs: Vec<(u32, usize)> = Vec::new();
86            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
87        }
88        n
89    }
90}
91impl<'de> DecodeBorrow<'de> for ConsumerGroupDescribeResponse<'de> {
92    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
93        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
94            return Err(ProtocolError::UnsupportedVersion {
95                api_key: API_KEY,
96                version,
97            });
98        }
99        let flex = is_flexible(version);
100        let mut out = Self::default();
101        if version >= 0 {
102            out.throttle_time_ms = get_i32(buf)?;
103        }
104        if version >= 0 {
105            out.groups = {
106                let n = crate::primitives::array::get_array_len(buf, flex)?;
107                let mut v = Vec::with_capacity(n);
108                for _ in 0..n {
109                    v.push(DescribedGroup::decode_borrow(buf, version)?);
110                }
111                v
112            };
113        }
114        if flex {
115            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
116        }
117        Ok(out)
118    }
119}
120#[cfg(test)]
121impl ConsumerGroupDescribeResponse<'_> {
122    #[must_use]
123    pub fn populated(version: i16) -> Self {
124        let mut m = Self::default();
125        if version >= 0 {
126            m.throttle_time_ms = 1i32;
127        }
128        if version >= 0 {
129            m.groups = vec![DescribedGroup::populated(version)];
130        }
131        m
132    }
133}
134#[derive(Debug, Clone, PartialEq, Eq)]
135pub struct DescribedGroup<'a> {
136    pub error_code: i16,
137    pub error_message: Option<&'a str>,
138    pub group_id: &'a str,
139    pub group_state: &'a str,
140    pub group_epoch: i32,
141    pub assignment_epoch: i32,
142    pub assignor_name: &'a str,
143    pub members: Vec<Member<'a>>,
144    pub authorized_operations: i32,
145    pub unknown_tagged_fields: UnknownTaggedFields,
146}
147impl Default for DescribedGroup<'_> {
148    fn default() -> Self {
149        Self {
150            error_code: 0i16,
151            error_message: None,
152            group_id: "",
153            group_state: "",
154            group_epoch: 0i32,
155            assignment_epoch: 0i32,
156            assignor_name: "",
157            members: Vec::new(),
158            authorized_operations: -2_147_483_648i32,
159            unknown_tagged_fields: Default::default(),
160        }
161    }
162}
163impl DescribedGroup<'_> {
164    pub fn to_owned(&self) -> crate::owned::consumer_group_describe_response::DescribedGroup {
165        crate::owned::consumer_group_describe_response::DescribedGroup {
166            error_code: (self.error_code),
167            error_message: (self.error_message).map(std::string::ToString::to_string),
168            group_id: (self.group_id).to_string(),
169            group_state: (self.group_state).to_string(),
170            group_epoch: (self.group_epoch),
171            assignment_epoch: (self.assignment_epoch),
172            assignor_name: (self.assignor_name).to_string(),
173            members: (self.members).iter().map(Member::to_owned).collect(),
174            authorized_operations: (self.authorized_operations),
175            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
176        }
177    }
178}
179impl Encode for DescribedGroup<'_> {
180    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
181        let flex = version >= 0;
182        if version >= 0 {
183            put_i16(buf, self.error_code);
184        }
185        if version >= 0 {
186            if flex {
187                put_compact_nullable_string(buf, self.error_message);
188            } else {
189                put_nullable_string(buf, self.error_message);
190            }
191        }
192        if version >= 0 {
193            if flex {
194                put_compact_string(buf, self.group_id);
195            } else {
196                put_string(buf, self.group_id);
197            }
198        }
199        if version >= 0 {
200            if flex {
201                put_compact_string(buf, self.group_state);
202            } else {
203                put_string(buf, self.group_state);
204            }
205        }
206        if version >= 0 {
207            put_i32(buf, self.group_epoch);
208        }
209        if version >= 0 {
210            put_i32(buf, self.assignment_epoch);
211        }
212        if version >= 0 {
213            if flex {
214                put_compact_string(buf, self.assignor_name);
215            } else {
216                put_string(buf, self.assignor_name);
217            }
218        }
219        if version >= 0 {
220            {
221                crate::primitives::array::put_array_len(buf, (self.members).len(), flex);
222                for it in &self.members {
223                    it.encode(buf, version)?;
224                }
225            }
226        }
227        if version >= 0 {
228            put_i32(buf, self.authorized_operations);
229        }
230        if flex {
231            let tagged = WriteTaggedFields::new();
232            tagged.write(buf, &self.unknown_tagged_fields);
233        }
234        Ok(())
235    }
236    fn encoded_len(&self, version: i16) -> usize {
237        let flex = version >= 0;
238        let mut n: usize = 0;
239        if version >= 0 {
240            n += 2;
241        }
242        if version >= 0 {
243            n += if flex {
244                compact_nullable_string_len(self.error_message)
245            } else {
246                nullable_string_len(self.error_message)
247            };
248        }
249        if version >= 0 {
250            n += if flex {
251                compact_string_len(self.group_id)
252            } else {
253                string_len(self.group_id)
254            };
255        }
256        if version >= 0 {
257            n += if flex {
258                compact_string_len(self.group_state)
259            } else {
260                string_len(self.group_state)
261            };
262        }
263        if version >= 0 {
264            n += 4;
265        }
266        if version >= 0 {
267            n += 4;
268        }
269        if version >= 0 {
270            n += if flex {
271                compact_string_len(self.assignor_name)
272            } else {
273                string_len(self.assignor_name)
274            };
275        }
276        if version >= 0 {
277            n += {
278                let prefix =
279                    crate::primitives::array::array_len_prefix_len((self.members).len(), flex);
280                let body: usize = (self.members)
281                    .iter()
282                    .map(|it| it.encoded_len(version))
283                    .sum();
284                prefix + body
285            };
286        }
287        if version >= 0 {
288            n += 4;
289        }
290        if flex {
291            let known_pairs: Vec<(u32, usize)> = Vec::new();
292            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
293        }
294        n
295    }
296}
297impl<'de> DecodeBorrow<'de> for DescribedGroup<'de> {
298    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
299        let flex = version >= 0;
300        let mut out = Self::default();
301        if version >= 0 {
302            out.error_code = get_i16(buf)?;
303        }
304        if version >= 0 {
305            out.error_message = if flex {
306                get_compact_nullable_string_borrowed(buf)?
307            } else {
308                get_nullable_string_borrowed(buf)?
309            };
310        }
311        if version >= 0 {
312            out.group_id = if flex {
313                get_compact_string_borrowed(buf)?
314            } else {
315                get_string_borrowed(buf)?
316            };
317        }
318        if version >= 0 {
319            out.group_state = if flex {
320                get_compact_string_borrowed(buf)?
321            } else {
322                get_string_borrowed(buf)?
323            };
324        }
325        if version >= 0 {
326            out.group_epoch = get_i32(buf)?;
327        }
328        if version >= 0 {
329            out.assignment_epoch = get_i32(buf)?;
330        }
331        if version >= 0 {
332            out.assignor_name = if flex {
333                get_compact_string_borrowed(buf)?
334            } else {
335                get_string_borrowed(buf)?
336            };
337        }
338        if version >= 0 {
339            out.members = {
340                let n = crate::primitives::array::get_array_len(buf, flex)?;
341                let mut v = Vec::with_capacity(n);
342                for _ in 0..n {
343                    v.push(Member::decode_borrow(buf, version)?);
344                }
345                v
346            };
347        }
348        if version >= 0 {
349            out.authorized_operations = get_i32(buf)?;
350        }
351        if flex {
352            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
353        }
354        Ok(out)
355    }
356}
357#[cfg(test)]
358impl DescribedGroup<'_> {
359    #[must_use]
360    pub fn populated(version: i16) -> Self {
361        let mut m = Self::default();
362        if version >= 0 {
363            m.error_code = 1i16;
364        }
365        if version >= 0 {
366            m.error_message = Some("x");
367        }
368        if version >= 0 {
369            m.group_id = "x";
370        }
371        if version >= 0 {
372            m.group_state = "x";
373        }
374        if version >= 0 {
375            m.group_epoch = 1i32;
376        }
377        if version >= 0 {
378            m.assignment_epoch = 1i32;
379        }
380        if version >= 0 {
381            m.assignor_name = "x";
382        }
383        if version >= 0 {
384            m.members = vec![Member::populated(version)];
385        }
386        if version >= 0 {
387            m.authorized_operations = 1i32;
388        }
389        m
390    }
391}
392#[derive(Debug, Clone, PartialEq, Eq)]
393pub struct Member<'a> {
394    pub member_id: &'a str,
395    pub instance_id: Option<&'a str>,
396    pub rack_id: Option<&'a str>,
397    pub member_epoch: i32,
398    pub client_id: &'a str,
399    pub client_host: &'a str,
400    pub subscribed_topic_names: Vec<&'a str>,
401    pub subscribed_topic_regex: Option<&'a str>,
402    pub assignment: super::common::consumer_group_describe_response::assignment::Assignment<'a>,
403    pub target_assignment:
404        super::common::consumer_group_describe_response::assignment::Assignment<'a>,
405    pub member_type: i8,
406    pub unknown_tagged_fields: UnknownTaggedFields,
407}
408impl Default for Member<'_> {
409    fn default() -> Self {
410        Self {
411            member_id: "",
412            instance_id: None,
413            rack_id: None,
414            member_epoch: 0i32,
415            client_id: "",
416            client_host: "",
417            subscribed_topic_names: Vec::new(),
418            subscribed_topic_regex: None,
419            assignment: Default::default(),
420            target_assignment: Default::default(),
421            member_type: -1i8,
422            unknown_tagged_fields: Default::default(),
423        }
424    }
425}
426impl Member<'_> {
427    pub fn to_owned(&self) -> crate::owned::consumer_group_describe_response::Member {
428        crate::owned::consumer_group_describe_response::Member {
429            member_id: (self.member_id).to_string(),
430            instance_id: (self.instance_id).map(std::string::ToString::to_string),
431            rack_id: (self.rack_id).map(std::string::ToString::to_string),
432            member_epoch: (self.member_epoch),
433            client_id: (self.client_id).to_string(),
434            client_host: (self.client_host).to_string(),
435            subscribed_topic_names: (self.subscribed_topic_names)
436                .iter()
437                .map(std::string::ToString::to_string)
438                .collect(),
439            subscribed_topic_regex: (self.subscribed_topic_regex)
440                .map(std::string::ToString::to_string),
441            assignment: (self.assignment).to_owned(),
442            target_assignment: (self.target_assignment).to_owned(),
443            member_type: (self.member_type),
444            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
445        }
446    }
447}
448impl Encode for Member<'_> {
449    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
450        let flex = version >= 0;
451        if version >= 0 {
452            if flex {
453                put_compact_string(buf, self.member_id);
454            } else {
455                put_string(buf, self.member_id);
456            }
457        }
458        if version >= 0 {
459            if flex {
460                put_compact_nullable_string(buf, self.instance_id);
461            } else {
462                put_nullable_string(buf, self.instance_id);
463            }
464        }
465        if version >= 0 {
466            if flex {
467                put_compact_nullable_string(buf, self.rack_id);
468            } else {
469                put_nullable_string(buf, self.rack_id);
470            }
471        }
472        if version >= 0 {
473            put_i32(buf, self.member_epoch);
474        }
475        if version >= 0 {
476            if flex {
477                put_compact_string(buf, self.client_id);
478            } else {
479                put_string(buf, self.client_id);
480            }
481        }
482        if version >= 0 {
483            if flex {
484                put_compact_string(buf, self.client_host);
485            } else {
486                put_string(buf, self.client_host);
487            }
488        }
489        if version >= 0 {
490            {
491                crate::primitives::array::put_array_len(
492                    buf,
493                    (self.subscribed_topic_names).len(),
494                    flex,
495                );
496                for it in &self.subscribed_topic_names {
497                    if flex {
498                        put_compact_string(buf, it);
499                    } else {
500                        put_string(buf, it);
501                    }
502                }
503            }
504        }
505        if version >= 0 {
506            if flex {
507                put_compact_nullable_string(buf, self.subscribed_topic_regex);
508            } else {
509                put_nullable_string(buf, self.subscribed_topic_regex);
510            }
511        }
512        if version >= 0 {
513            self.assignment.encode(buf, version)?;
514        }
515        if version >= 0 {
516            self.target_assignment.encode(buf, version)?;
517        }
518        if version >= 1 {
519            put_i8(buf, self.member_type);
520        }
521        if flex {
522            let tagged = WriteTaggedFields::new();
523            tagged.write(buf, &self.unknown_tagged_fields);
524        }
525        Ok(())
526    }
527    fn encoded_len(&self, version: i16) -> usize {
528        let flex = version >= 0;
529        let mut n: usize = 0;
530        if version >= 0 {
531            n += if flex {
532                compact_string_len(self.member_id)
533            } else {
534                string_len(self.member_id)
535            };
536        }
537        if version >= 0 {
538            n += if flex {
539                compact_nullable_string_len(self.instance_id)
540            } else {
541                nullable_string_len(self.instance_id)
542            };
543        }
544        if version >= 0 {
545            n += if flex {
546                compact_nullable_string_len(self.rack_id)
547            } else {
548                nullable_string_len(self.rack_id)
549            };
550        }
551        if version >= 0 {
552            n += 4;
553        }
554        if version >= 0 {
555            n += if flex {
556                compact_string_len(self.client_id)
557            } else {
558                string_len(self.client_id)
559            };
560        }
561        if version >= 0 {
562            n += if flex {
563                compact_string_len(self.client_host)
564            } else {
565                string_len(self.client_host)
566            };
567        }
568        if version >= 0 {
569            n += {
570                let prefix = crate::primitives::array::array_len_prefix_len(
571                    (self.subscribed_topic_names).len(),
572                    flex,
573                );
574                let body: usize = (self.subscribed_topic_names)
575                    .iter()
576                    .map(|it| {
577                        if flex {
578                            compact_string_len(it)
579                        } else {
580                            string_len(it)
581                        }
582                    })
583                    .sum();
584                prefix + body
585            };
586        }
587        if version >= 0 {
588            n += if flex {
589                compact_nullable_string_len(self.subscribed_topic_regex)
590            } else {
591                nullable_string_len(self.subscribed_topic_regex)
592            };
593        }
594        if version >= 0 {
595            n += self.assignment.encoded_len(version);
596        }
597        if version >= 0 {
598            n += self.target_assignment.encoded_len(version);
599        }
600        if version >= 1 {
601            n += 1;
602        }
603        if flex {
604            let known_pairs: Vec<(u32, usize)> = Vec::new();
605            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
606        }
607        n
608    }
609}
610impl<'de> DecodeBorrow<'de> for Member<'de> {
611    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
612        let flex = version >= 0;
613        let mut out = Self::default();
614        if version >= 0 {
615            out.member_id = if flex {
616                get_compact_string_borrowed(buf)?
617            } else {
618                get_string_borrowed(buf)?
619            };
620        }
621        if version >= 0 {
622            out.instance_id = if flex {
623                get_compact_nullable_string_borrowed(buf)?
624            } else {
625                get_nullable_string_borrowed(buf)?
626            };
627        }
628        if version >= 0 {
629            out.rack_id = if flex {
630                get_compact_nullable_string_borrowed(buf)?
631            } else {
632                get_nullable_string_borrowed(buf)?
633            };
634        }
635        if version >= 0 {
636            out.member_epoch = get_i32(buf)?;
637        }
638        if version >= 0 {
639            out.client_id = if flex {
640                get_compact_string_borrowed(buf)?
641            } else {
642                get_string_borrowed(buf)?
643            };
644        }
645        if version >= 0 {
646            out.client_host = if flex {
647                get_compact_string_borrowed(buf)?
648            } else {
649                get_string_borrowed(buf)?
650            };
651        }
652        if version >= 0 {
653            out.subscribed_topic_names = {
654                let n = crate::primitives::array::get_array_len(buf, flex)?;
655                let mut v = Vec::with_capacity(n);
656                for _ in 0..n {
657                    v.push(if flex {
658                        get_compact_string_borrowed(buf)?
659                    } else {
660                        get_string_borrowed(buf)?
661                    });
662                }
663                v
664            };
665        }
666        if version >= 0 {
667            out.subscribed_topic_regex = if flex {
668                get_compact_nullable_string_borrowed(buf)?
669            } else {
670                get_nullable_string_borrowed(buf)?
671            };
672        }
673        if version >= 0 {
674            out . assignment = super :: common :: consumer_group_describe_response :: assignment :: Assignment :: decode_borrow (buf , version) ? ;
675        }
676        if version >= 0 {
677            out . target_assignment = super :: common :: consumer_group_describe_response :: assignment :: Assignment :: decode_borrow (buf , version) ? ;
678        }
679        if version >= 1 {
680            out.member_type = get_i8(buf)?;
681        }
682        if flex {
683            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
684        }
685        Ok(out)
686    }
687}
688#[cfg(test)]
689impl Member<'_> {
690    #[must_use]
691    pub fn populated(version: i16) -> Self {
692        let mut m = Self::default();
693        if version >= 0 {
694            m.member_id = "x";
695        }
696        if version >= 0 {
697            m.instance_id = Some("x");
698        }
699        if version >= 0 {
700            m.rack_id = Some("x");
701        }
702        if version >= 0 {
703            m.member_epoch = 1i32;
704        }
705        if version >= 0 {
706            m.client_id = "x";
707        }
708        if version >= 0 {
709            m.client_host = "x";
710        }
711        if version >= 0 {
712            m.subscribed_topic_names = vec!["x"];
713        }
714        if version >= 0 {
715            m.subscribed_topic_regex = Some("x");
716        }
717        if version >= 0 {
718            m.assignment =
719                super::common::consumer_group_describe_response::assignment::Assignment::populated(
720                    version,
721                );
722        }
723        if version >= 0 {
724            m.target_assignment =
725                super::common::consumer_group_describe_response::assignment::Assignment::populated(
726                    version,
727                );
728        }
729        if version >= 1 {
730            m.member_type = 1i8;
731        }
732        m
733    }
734}
crabka_protocol/opt/rustwide/workdir/generated/ConsumerGroupDescribeResponse.borrowed.rs

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