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

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::{Buf, BufMut};
4
5use crate::primitives::fixed::{
6    get_bool, get_i8, get_i32, get_i64, put_bool, put_i8, put_i32, put_i64,
7};
8use crate::primitives::string_bytes::{
9    compact_nullable_bytes_len, get_compact_nullable_bytes_owned, get_nullable_bytes_owned,
10    nullable_bytes_len, put_compact_nullable_bytes, put_nullable_bytes,
11};
12use crate::tagged_fields::{
13    WriteTaggedFields, encode_to_bytes, read_tagged_fields, tagged_fields_len,
14};
15use crate::{Decode, Encode, ProtocolError, UnknownTaggedFields};
16pub const MIN_VERSION: i16 = 0;
17pub const MAX_VERSION: i16 = 0;
18pub const FLEXIBLE_MIN: i16 = 0;
19
20#[inline]
21fn is_flexible(version: i16) -> bool {
22    version >= FLEXIBLE_MIN
23}
24
25#[derive(Debug, Clone, PartialEq, Eq, Default)]
26pub struct RemoteLogSegmentMetadataSnapshotRecord {
27    pub segment_id: crate::primitives::uuid::Uuid,
28    pub start_offset: i64,
29    pub end_offset: i64,
30    pub broker_id: i32,
31    pub max_timestamp_ms: i64,
32    pub event_timestamp_ms: i64,
33    pub segment_leader_epochs: Vec<SegmentLeaderEpochEntry>,
34    pub segment_size_in_bytes: i32,
35    pub custom_metadata: Option<::bytes::Bytes>,
36    pub remote_log_segment_state: i8,
37    pub txn_index_empty: bool,
38    pub unknown_tagged_fields: UnknownTaggedFields,
39}
40impl Encode for RemoteLogSegmentMetadataSnapshotRecord {
41    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
42        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
43            return Err(ProtocolError::SchemaMismatch(
44                "RemoteLogSegmentMetadataSnapshotRecord version out of range",
45            ));
46        }
47        let flex = is_flexible(version);
48        if version >= 0 {
49            crate::primitives::uuid::put_uuid(buf, self.segment_id);
50        }
51        if version >= 0 {
52            put_i64(buf, self.start_offset);
53        }
54        if version >= 0 {
55            put_i64(buf, self.end_offset);
56        }
57        if version >= 0 {
58            put_i32(buf, self.broker_id);
59        }
60        if version >= 0 {
61            put_i64(buf, self.max_timestamp_ms);
62        }
63        if version >= 0 {
64            put_i64(buf, self.event_timestamp_ms);
65        }
66        if version >= 0 {
67            {
68                crate::primitives::array::put_array_len(
69                    buf,
70                    (self.segment_leader_epochs).len(),
71                    flex,
72                );
73                for it in &self.segment_leader_epochs {
74                    it.encode(buf, version)?;
75                }
76            }
77        }
78        if version >= 0 {
79            put_i32(buf, self.segment_size_in_bytes);
80        }
81        if version >= 0 {
82            if flex {
83                put_compact_nullable_bytes(buf, self.custom_metadata.as_deref());
84            } else {
85                put_nullable_bytes(buf, self.custom_metadata.as_deref());
86            }
87        }
88        if version >= 0 {
89            put_i8(buf, self.remote_log_segment_state);
90        }
91        if flex {
92            let mut tagged = WriteTaggedFields::new();
93            if !(crate::codegen_helpers::is_default(&self.txn_index_empty)) {
94                let payload = encode_to_bytes(1, |b| {
95                    put_bool(b, self.txn_index_empty);
96                    Ok(())
97                });
98                tagged.add(0, payload);
99            }
100            tagged.write(buf, &self.unknown_tagged_fields);
101        }
102        Ok(())
103    }
104    fn encoded_len(&self, version: i16) -> usize {
105        let flex = is_flexible(version);
106        let mut n: usize = 0;
107        if version >= 0 {
108            n += 16;
109        }
110        if version >= 0 {
111            n += 8;
112        }
113        if version >= 0 {
114            n += 8;
115        }
116        if version >= 0 {
117            n += 4;
118        }
119        if version >= 0 {
120            n += 8;
121        }
122        if version >= 0 {
123            n += 8;
124        }
125        if version >= 0 {
126            n += {
127                let prefix = crate::primitives::array::array_len_prefix_len(
128                    (self.segment_leader_epochs).len(),
129                    flex,
130                );
131                let body: usize = (self.segment_leader_epochs)
132                    .iter()
133                    .map(|it| it.encoded_len(version))
134                    .sum();
135                prefix + body
136            };
137        }
138        if version >= 0 {
139            n += 4;
140        }
141        if version >= 0 {
142            n += if flex {
143                compact_nullable_bytes_len(self.custom_metadata.as_deref())
144            } else {
145                nullable_bytes_len(self.custom_metadata.as_deref())
146            };
147        }
148        if version >= 0 {
149            n += 1;
150        }
151        if flex {
152            let mut known_pairs: Vec<(u32, usize)> = Vec::new();
153            if !(crate::codegen_helpers::is_default(&self.txn_index_empty)) {
154                known_pairs.push((0, 1));
155            }
156            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
157        }
158        n
159    }
160}
161impl Decode<'_> for RemoteLogSegmentMetadataSnapshotRecord {
162    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
163        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
164            return Err(ProtocolError::SchemaMismatch(
165                "RemoteLogSegmentMetadataSnapshotRecord version out of range",
166            ));
167        }
168        let flex = is_flexible(version);
169        let mut out = Self::default();
170        if version >= 0 {
171            out.segment_id = crate::primitives::uuid::get_uuid(buf)?;
172        }
173        if version >= 0 {
174            out.start_offset = get_i64(buf)?;
175        }
176        if version >= 0 {
177            out.end_offset = get_i64(buf)?;
178        }
179        if version >= 0 {
180            out.broker_id = get_i32(buf)?;
181        }
182        if version >= 0 {
183            out.max_timestamp_ms = get_i64(buf)?;
184        }
185        if version >= 0 {
186            out.event_timestamp_ms = get_i64(buf)?;
187        }
188        if version >= 0 {
189            out.segment_leader_epochs = {
190                let n = crate::primitives::array::get_array_len(buf, flex)?;
191                let mut v = Vec::with_capacity(n);
192                for _ in 0..n {
193                    v.push(SegmentLeaderEpochEntry::decode(buf, version)?);
194                }
195                v
196            };
197        }
198        if version >= 0 {
199            out.segment_size_in_bytes = get_i32(buf)?;
200        }
201        if version >= 0 {
202            out.custom_metadata = if flex {
203                get_compact_nullable_bytes_owned(buf)?
204            } else {
205                get_nullable_bytes_owned(buf)?
206            };
207        }
208        if version >= 0 {
209            out.remote_log_segment_state = get_i8(buf)?;
210        }
211        if flex {
212            let mut tag_txn_index_empty = None;
213            out.unknown_tagged_fields = read_tagged_fields(buf, |tag, payload| match tag {
214                0 => {
215                    tag_txn_index_empty = Some({
216                        let b: &mut &[u8] = payload;
217                        get_bool(b)?
218                    });
219                    Ok(true)
220                }
221                _ => Ok(false),
222            })?;
223            if let Some(v) = tag_txn_index_empty {
224                out.txn_index_empty = v;
225            }
226        }
227        Ok(out)
228    }
229}
230#[cfg(test)]
231impl RemoteLogSegmentMetadataSnapshotRecord {
232    #[must_use]
233    pub fn populated(version: i16) -> Self {
234        let mut m = Self::default();
235        if version >= 0 {
236            m.segment_id = crate::primitives::uuid::Uuid([1u8; 16]);
237        }
238        if version >= 0 {
239            m.start_offset = 1i64;
240        }
241        if version >= 0 {
242            m.end_offset = 1i64;
243        }
244        if version >= 0 {
245            m.broker_id = 1i32;
246        }
247        if version >= 0 {
248            m.max_timestamp_ms = 1i64;
249        }
250        if version >= 0 {
251            m.event_timestamp_ms = 1i64;
252        }
253        if version >= 0 {
254            m.segment_leader_epochs = vec![SegmentLeaderEpochEntry::populated(version)];
255        }
256        if version >= 0 {
257            m.segment_size_in_bytes = 1i32;
258        }
259        if version >= 0 {
260            m.custom_metadata = Some(::bytes::Bytes::from_static(b"x"));
261        }
262        if version >= 0 {
263            m.remote_log_segment_state = 1i8;
264        }
265        if version >= 0 {
266            m.txn_index_empty = true;
267        }
268        m
269    }
270}
271#[derive(Debug, Clone, PartialEq, Eq, Default)]
272pub struct SegmentLeaderEpochEntry {
273    pub leader_epoch: i32,
274    pub offset: i64,
275    pub unknown_tagged_fields: UnknownTaggedFields,
276}
277impl Encode for SegmentLeaderEpochEntry {
278    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
279        let flex = version >= 0;
280        if version >= 0 {
281            put_i32(buf, self.leader_epoch);
282        }
283        if version >= 0 {
284            put_i64(buf, self.offset);
285        }
286        if flex {
287            let tagged = WriteTaggedFields::new();
288            tagged.write(buf, &self.unknown_tagged_fields);
289        }
290        Ok(())
291    }
292    fn encoded_len(&self, version: i16) -> usize {
293        let flex = version >= 0;
294        let mut n: usize = 0;
295        if version >= 0 {
296            n += 4;
297        }
298        if version >= 0 {
299            n += 8;
300        }
301        if flex {
302            let known_pairs: Vec<(u32, usize)> = Vec::new();
303            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
304        }
305        n
306    }
307}
308impl Decode<'_> for SegmentLeaderEpochEntry {
309    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
310        let flex = version >= 0;
311        let mut out = Self::default();
312        if version >= 0 {
313            out.leader_epoch = get_i32(buf)?;
314        }
315        if version >= 0 {
316            out.offset = get_i64(buf)?;
317        }
318        if flex {
319            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
320        }
321        Ok(out)
322    }
323}
324#[cfg(test)]
325impl SegmentLeaderEpochEntry {
326    #[must_use]
327    pub fn populated(version: i16) -> Self {
328        let mut m = Self::default();
329        if version >= 0 {
330            m.leader_epoch = 1i32;
331        }
332        if version >= 0 {
333            m.offset = 1i64;
334        }
335        m
336    }
337}
338
339/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
340/// Only includes fields valid for the given version.
341#[must_use]
342#[allow(unused_comparisons)]
343pub fn default_json(version: i16) -> ::serde_json::Value {
344    let mut obj = ::serde_json::Map::new();
345    obj.insert(
346        "segmentId".to_string(),
347        ::serde_json::Value::String("AAAAAAAAAAAAAAAAAAAAAA".to_string()),
348    );
349    obj.insert("startOffset".to_string(), ::serde_json::json!(0));
350    obj.insert("endOffset".to_string(), ::serde_json::json!(0));
351    obj.insert("brokerId".to_string(), ::serde_json::json!(0));
352    obj.insert("maxTimestampMs".to_string(), ::serde_json::json!(0));
353    obj.insert("eventTimestampMs".to_string(), ::serde_json::json!(0));
354    obj.insert(
355        "segmentLeaderEpochs".to_string(),
356        ::serde_json::Value::Array(vec![]),
357    );
358    obj.insert("segmentSizeInBytes".to_string(), ::serde_json::json!(0));
359    obj.insert("customMetadata".to_string(), ::serde_json::Value::Null);
360    obj.insert("remoteLogSegmentState".to_string(), ::serde_json::json!(0));
361    obj.insert(
362        "txnIndexEmpty".to_string(),
363        ::serde_json::Value::Bool(false),
364    );
365    ::serde_json::Value::Object(obj)
366}
crabka_protocol/opt/rustwide/workdir/generated/RemoteLogSegmentMetadataSnapshotRecord.owned.rs

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