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

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

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