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

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::BufMut;
4
5use crate::primitives::fixed::{get_bool, get_i32, put_bool, put_i32};
6use crate::primitives::string_bytes::{
7    compact_string_len, put_compact_string, put_string, string_len,
8};
9use crate::primitives::string_bytes_borrowed::{get_compact_string_borrowed, get_string_borrowed};
10use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
11use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
12
13pub const API_KEY: i16 = 45;
14pub const MIN_VERSION: i16 = 0;
15pub const MAX_VERSION: i16 = 1;
16pub const FLEXIBLE_MIN: i16 = 0;
17
18#[inline]
19fn is_flexible(version: i16) -> bool {
20    version >= FLEXIBLE_MIN
21}
22
23#[derive(Debug, Clone, PartialEq, Eq)]
24pub struct AlterPartitionReassignmentsRequest<'a> {
25    pub timeout_ms: i32,
26    pub allow_replication_factor_change: bool,
27    pub topics: Vec<ReassignableTopic<'a>>,
28    pub unknown_tagged_fields: UnknownTaggedFields,
29}
30impl Default for AlterPartitionReassignmentsRequest<'_> {
31    fn default() -> Self {
32        Self {
33            timeout_ms: 60_000i32,
34            allow_replication_factor_change: true,
35            topics: Vec::new(),
36            unknown_tagged_fields: Default::default(),
37        }
38    }
39}
40impl AlterPartitionReassignmentsRequest<'_> {
41    pub fn to_owned(
42        &self,
43    ) -> crate::owned::alter_partition_reassignments_request::AlterPartitionReassignmentsRequest
44    {
45        crate::owned::alter_partition_reassignments_request::AlterPartitionReassignmentsRequest {
46            timeout_ms: (self.timeout_ms),
47            allow_replication_factor_change: (self.allow_replication_factor_change),
48            topics: (self.topics)
49                .iter()
50                .map(ReassignableTopic::to_owned)
51                .collect(),
52            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
53        }
54    }
55}
56impl Encode for AlterPartitionReassignmentsRequest<'_> {
57    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
58        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
59            return Err(ProtocolError::UnsupportedVersion {
60                api_key: API_KEY,
61                version,
62            });
63        }
64        let flex = is_flexible(version);
65        if version >= 0 {
66            put_i32(buf, self.timeout_ms);
67        }
68        if version >= 1 {
69            put_bool(buf, self.allow_replication_factor_change);
70        }
71        if version >= 0 {
72            {
73                crate::primitives::array::put_array_len(buf, (self.topics).len(), flex);
74                for it in &self.topics {
75                    it.encode(buf, version)?;
76                }
77            }
78        }
79        if flex {
80            let tagged = WriteTaggedFields::new();
81            tagged.write(buf, &self.unknown_tagged_fields);
82        }
83        Ok(())
84    }
85    fn encoded_len(&self, version: i16) -> usize {
86        let flex = is_flexible(version);
87        let mut n: usize = 0;
88        if version >= 0 {
89            n += 4;
90        }
91        if version >= 1 {
92            n += 1;
93        }
94        if version >= 0 {
95            n += {
96                let prefix =
97                    crate::primitives::array::array_len_prefix_len((self.topics).len(), flex);
98                let body: usize = (self.topics).iter().map(|it| it.encoded_len(version)).sum();
99                prefix + body
100            };
101        }
102        if flex {
103            let known_pairs: Vec<(u32, usize)> = Vec::new();
104            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
105        }
106        n
107    }
108}
109impl<'de> DecodeBorrow<'de> for AlterPartitionReassignmentsRequest<'de> {
110    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
111        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
112            return Err(ProtocolError::UnsupportedVersion {
113                api_key: API_KEY,
114                version,
115            });
116        }
117        let flex = is_flexible(version);
118        let mut out = Self::default();
119        if version >= 0 {
120            out.timeout_ms = get_i32(buf)?;
121        }
122        if version >= 1 {
123            out.allow_replication_factor_change = get_bool(buf)?;
124        }
125        if version >= 0 {
126            out.topics = {
127                let n = crate::primitives::array::get_array_len(buf, flex)?;
128                let mut v = Vec::with_capacity(n);
129                for _ in 0..n {
130                    v.push(ReassignableTopic::decode_borrow(buf, version)?);
131                }
132                v
133            };
134        }
135        if flex {
136            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
137        }
138        Ok(out)
139    }
140}
141#[cfg(test)]
142impl AlterPartitionReassignmentsRequest<'_> {
143    #[must_use]
144    pub fn populated(version: i16) -> Self {
145        let mut m = Self::default();
146        if version >= 0 {
147            m.timeout_ms = 1i32;
148        }
149        if version >= 1 {
150            m.allow_replication_factor_change = true;
151        }
152        if version >= 0 {
153            m.topics = vec![ReassignableTopic::populated(version)];
154        }
155        m
156    }
157}
158#[derive(Debug, Clone, PartialEq, Eq, Default)]
159pub struct ReassignableTopic<'a> {
160    pub name: &'a str,
161    pub partitions: Vec<ReassignablePartition>,
162    pub unknown_tagged_fields: UnknownTaggedFields,
163}
164impl ReassignableTopic<'_> {
165    pub fn to_owned(
166        &self,
167    ) -> crate::owned::alter_partition_reassignments_request::ReassignableTopic {
168        crate::owned::alter_partition_reassignments_request::ReassignableTopic {
169            name: (self.name).to_string(),
170            partitions: (self.partitions)
171                .iter()
172                .map(ReassignablePartition::to_owned)
173                .collect(),
174            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
175        }
176    }
177}
178impl Encode for ReassignableTopic<'_> {
179    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
180        let flex = version >= 0;
181        if version >= 0 {
182            if flex {
183                put_compact_string(buf, self.name);
184            } else {
185                put_string(buf, self.name);
186            }
187        }
188        if version >= 0 {
189            {
190                crate::primitives::array::put_array_len(buf, (self.partitions).len(), flex);
191                for it in &self.partitions {
192                    it.encode(buf, version)?;
193                }
194            }
195        }
196        if flex {
197            let tagged = WriteTaggedFields::new();
198            tagged.write(buf, &self.unknown_tagged_fields);
199        }
200        Ok(())
201    }
202    fn encoded_len(&self, version: i16) -> usize {
203        let flex = version >= 0;
204        let mut n: usize = 0;
205        if version >= 0 {
206            n += if flex {
207                compact_string_len(self.name)
208            } else {
209                string_len(self.name)
210            };
211        }
212        if version >= 0 {
213            n += {
214                let prefix =
215                    crate::primitives::array::array_len_prefix_len((self.partitions).len(), flex);
216                let body: usize = (self.partitions)
217                    .iter()
218                    .map(|it| it.encoded_len(version))
219                    .sum();
220                prefix + body
221            };
222        }
223        if flex {
224            let known_pairs: Vec<(u32, usize)> = Vec::new();
225            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
226        }
227        n
228    }
229}
230impl<'de> DecodeBorrow<'de> for ReassignableTopic<'de> {
231    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
232        let flex = version >= 0;
233        let mut out = Self::default();
234        if version >= 0 {
235            out.name = if flex {
236                get_compact_string_borrowed(buf)?
237            } else {
238                get_string_borrowed(buf)?
239            };
240        }
241        if version >= 0 {
242            out.partitions = {
243                let n = crate::primitives::array::get_array_len(buf, flex)?;
244                let mut v = Vec::with_capacity(n);
245                for _ in 0..n {
246                    v.push(ReassignablePartition::decode_borrow(buf, version)?);
247                }
248                v
249            };
250        }
251        if flex {
252            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
253        }
254        Ok(out)
255    }
256}
257#[cfg(test)]
258impl ReassignableTopic<'_> {
259    #[must_use]
260    pub fn populated(version: i16) -> Self {
261        let mut m = Self::default();
262        if version >= 0 {
263            m.name = "x";
264        }
265        if version >= 0 {
266            m.partitions = vec![ReassignablePartition::populated(version)];
267        }
268        m
269    }
270}
271#[derive(Debug, Clone, PartialEq, Eq, Default)]
272pub struct ReassignablePartition {
273    pub partition_index: i32,
274    pub replicas: Option<Vec<i32>>,
275    pub unknown_tagged_fields: UnknownTaggedFields,
276}
277impl ReassignablePartition {
278    pub fn to_owned(
279        &self,
280    ) -> crate::owned::alter_partition_reassignments_request::ReassignablePartition {
281        crate::owned::alter_partition_reassignments_request::ReassignablePartition {
282            partition_index: (self.partition_index),
283            replicas: (self.replicas).clone(),
284            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
285        }
286    }
287}
288impl Encode for ReassignablePartition {
289    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
290        let flex = version >= 0;
291        if version >= 0 {
292            put_i32(buf, self.partition_index);
293        }
294        if version >= 0 {
295            {
296                let len = (self.replicas).as_ref().map(Vec::len);
297                crate::primitives::array::put_nullable_array_len(buf, len, flex);
298                if let Some(v) = &self.replicas {
299                    for it in v {
300                        put_i32(buf, *it);
301                    }
302                }
303            }
304        }
305        if flex {
306            let tagged = WriteTaggedFields::new();
307            tagged.write(buf, &self.unknown_tagged_fields);
308        }
309        Ok(())
310    }
311    fn encoded_len(&self, version: i16) -> usize {
312        let flex = version >= 0;
313        let mut n: usize = 0;
314        if version >= 0 {
315            n += 4;
316        }
317        if version >= 0 {
318            n += {
319                let opt: Option<&Vec<_>> = (self.replicas).as_ref();
320                let prefix = crate::primitives::array::nullable_array_len_prefix_len(
321                    opt.map(std::vec::Vec::len),
322                    flex,
323                );
324                let body: usize = opt.map_or(0, |v| v.iter().map(|_| 4).sum());
325                prefix + body
326            };
327        }
328        if flex {
329            let known_pairs: Vec<(u32, usize)> = Vec::new();
330            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
331        }
332        n
333    }
334}
335impl<'de> DecodeBorrow<'de> for ReassignablePartition {
336    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
337        let flex = version >= 0;
338        let mut out = Self::default();
339        if version >= 0 {
340            out.partition_index = get_i32(buf)?;
341        }
342        if version >= 0 {
343            out.replicas = {
344                let opt = crate::primitives::array::get_nullable_array_len(buf, flex)?;
345                match opt {
346                    None => None,
347                    Some(n) => {
348                        let mut v = Vec::with_capacity(n);
349                        for _ in 0..n {
350                            v.push(get_i32(buf)?);
351                        }
352                        Some(v)
353                    }
354                }
355            };
356        }
357        if flex {
358            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
359        }
360        Ok(out)
361    }
362}
363#[cfg(test)]
364impl ReassignablePartition {
365    #[must_use]
366    pub fn populated(version: i16) -> Self {
367        let mut m = Self::default();
368        if version >= 0 {
369            m.partition_index = 1i32;
370        }
371        if version >= 0 {
372            m.replicas = Some(vec![1i32]);
373        }
374        m
375    }
376}
crabka_protocol/opt/rustwide/workdir/generated/AlterPartitionReassignmentsRequest.borrowed.rs

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