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

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::{Buf, BufMut};
4
5use crate::primitives::fixed::{get_i16, get_i32, get_u16, put_i16, put_i32, put_u16};
6use crate::primitives::string_bytes::{
7    compact_string_len, get_compact_string_owned, get_string_owned,
8    put_compact_string, put_string, string_len,
9};
10use crate::tagged_fields::{encode_to_bytes, read_tagged_fields, tagged_fields_len, WriteTaggedFields};
11use crate::{Decode, Encode, ProtocolError, UnknownTaggedFields};
12
13pub const API_KEY: i16 = 53;
14pub const MIN_VERSION: i16 = 0;
15pub const MAX_VERSION: i16 = 1;
16pub const FLEXIBLE_MIN: i16 = 1;
17
18#[inline]
19fn is_flexible(version: i16) -> bool { version >= FLEXIBLE_MIN }
20
21#[derive(Debug, Clone, PartialEq, Eq, Default)]
22pub struct BeginQuorumEpochResponse {
23    pub error_code: i16,
24    pub topics: Vec<TopicData>,
25    pub node_endpoints: Vec<NodeEndpoint>,
26    pub unknown_tagged_fields: UnknownTaggedFields,
27}
28
29impl Encode for BeginQuorumEpochResponse {
30    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
31        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
32            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
33        }
34        let flex = is_flexible(version);
35        if version >= 0 { put_i16(buf, self.error_code) }
36        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.topics).len(), flex); for it in &self.topics { it.encode(buf, version)?; } } }
37        if flex {
38            let mut tagged = WriteTaggedFields::new();
39            if !(crate::codegen_helpers::is_default(&self.node_endpoints)) {
40                let payload = encode_to_bytes({ let prefix = crate::primitives::array::array_len_prefix_len((self.node_endpoints).len(), flex); let body: usize = (self.node_endpoints).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }, |b| { { crate::primitives::array::put_array_len(b, (self.node_endpoints).len(), flex); for it in &self.node_endpoints { it.encode(b, version)?; } }; Ok(()) });
41                tagged.add(0, payload);
42            }
43            tagged.write(buf, &self.unknown_tagged_fields);
44        }
45        Ok(())
46    }
47    fn encoded_len(&self, version: i16) -> usize {
48        let flex = is_flexible(version);
49        let mut n: usize = 0;
50        if version >= 0 { n += 2; }
51        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.topics).len(), flex); let body: usize = (self.topics).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
52        if flex {
53            let mut known_pairs: Vec<(u32, usize)> = Vec::new();
54            if !(crate::codegen_helpers::is_default(&self.node_endpoints)) {
55                known_pairs.push((0, { let prefix = crate::primitives::array::array_len_prefix_len((self.node_endpoints).len(), flex); let body: usize = (self.node_endpoints).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }));
56            }
57            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
58        }
59        n
60    }
61}
62
63impl<'de> Decode<'de> for BeginQuorumEpochResponse {
64    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
65        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
66            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
67        }
68        let flex = is_flexible(version);
69        let mut out = Self::default();
70        if version >= 0 { out.error_code = get_i16(buf)?; }
71        if version >= 0 { out.topics = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(TopicData::decode(buf, version)?); } v }; }
72        if flex {
73            // Pre-declare typed slots for known tagged fields.
74            let mut tag_node_endpoints = None;
75            out.unknown_tagged_fields = read_tagged_fields(buf, |tag, payload| {
76                match tag {
77                0 => { tag_node_endpoints = Some({ let b: &mut &[u8] = payload; { let n = crate::primitives::array::get_array_len(b, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(NodeEndpoint::decode(b, version)?); } v } }); Ok(true) }
78                    _ => Ok(false),
79                }
80            })?;
81            if let Some(v) = tag_node_endpoints { out.node_endpoints = v; }
82        }
83        Ok(out)
84    }
85}
86
87#[derive(Debug, Clone, PartialEq, Eq, Default)]
88pub struct TopicData {
89    pub topic_name: String,
90    pub partitions: Vec<PartitionData>,
91    pub unknown_tagged_fields: UnknownTaggedFields,
92}
93
94impl Encode for TopicData {
95    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
96        let flex = version >= 1;
97        if version >= 0 { if flex { put_compact_string(buf, &self.topic_name) } else { put_string(buf, &self.topic_name) } }
98        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.partitions).len(), flex); for it in &self.partitions { it.encode(buf, version)?; } } }
99        if flex {
100            let tagged = WriteTaggedFields::new();
101            tagged.write(buf, &self.unknown_tagged_fields);
102        }
103        Ok(())
104    }
105    fn encoded_len(&self, version: i16) -> usize {
106        let flex = version >= 1;
107        let mut n: usize = 0;
108        if version >= 0 { n += if flex { compact_string_len(&self.topic_name) } else { string_len(&self.topic_name) }; }
109        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.partitions).len(), flex); let body: usize = (self.partitions).iter().map(|it| it.encoded_len(version)).sum(); prefix + body }; }
110        if flex {
111            let known_pairs: Vec<(u32, usize)> = Vec::new();
112            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
113        }
114        n
115    }
116}
117
118impl<'de> Decode<'de> for TopicData {
119    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
120        let flex = version >= 1;
121        let mut out = Self::default();
122        if version >= 0 { out.topic_name = if flex { get_compact_string_owned(buf)? } else { get_string_owned(buf)? }; }
123        if version >= 0 { out.partitions = { let n = crate::primitives::array::get_array_len(buf, flex)?; let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(PartitionData::decode(buf, version)?); } v }; }
124        if flex {
125            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
126                Ok(false)
127            })?;
128        }
129        Ok(out)
130    }
131}
132
133#[derive(Debug, Clone, PartialEq, Eq, Default)]
134pub struct PartitionData {
135    pub partition_index: i32,
136    pub error_code: i16,
137    pub leader_id: i32,
138    pub leader_epoch: i32,
139    pub unknown_tagged_fields: UnknownTaggedFields,
140}
141
142impl Encode for PartitionData {
143    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
144        let flex = version >= 1;
145        if version >= 0 { put_i32(buf, self.partition_index) }
146        if version >= 0 { put_i16(buf, self.error_code) }
147        if version >= 0 { put_i32(buf, self.leader_id) }
148        if version >= 0 { put_i32(buf, self.leader_epoch) }
149        if flex {
150            let tagged = WriteTaggedFields::new();
151            tagged.write(buf, &self.unknown_tagged_fields);
152        }
153        Ok(())
154    }
155    fn encoded_len(&self, version: i16) -> usize {
156        let flex = version >= 1;
157        let mut n: usize = 0;
158        if version >= 0 { n += 4; }
159        if version >= 0 { n += 2; }
160        if version >= 0 { n += 4; }
161        if version >= 0 { n += 4; }
162        if flex {
163            let known_pairs: Vec<(u32, usize)> = Vec::new();
164            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
165        }
166        n
167    }
168}
169
170impl<'de> Decode<'de> for PartitionData {
171    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
172        let flex = version >= 1;
173        let mut out = Self::default();
174        if version >= 0 { out.partition_index = get_i32(buf)?; }
175        if version >= 0 { out.error_code = get_i16(buf)?; }
176        if version >= 0 { out.leader_id = get_i32(buf)?; }
177        if version >= 0 { out.leader_epoch = get_i32(buf)?; }
178        if flex {
179            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
180                Ok(false)
181            })?;
182        }
183        Ok(out)
184    }
185}
186
187#[derive(Debug, Clone, PartialEq, Eq, Default)]
188pub struct NodeEndpoint {
189    pub node_id: i32,
190    pub host: String,
191    pub port: u16,
192    pub unknown_tagged_fields: UnknownTaggedFields,
193}
194
195impl Encode for NodeEndpoint {
196    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
197        let flex = version >= 1;
198        if version >= 1 { put_i32(buf, self.node_id) }
199        if version >= 1 { if flex { put_compact_string(buf, &self.host) } else { put_string(buf, &self.host) } }
200        if version >= 1 { put_u16(buf, self.port) }
201        if flex {
202            let tagged = WriteTaggedFields::new();
203            tagged.write(buf, &self.unknown_tagged_fields);
204        }
205        Ok(())
206    }
207    fn encoded_len(&self, version: i16) -> usize {
208        let flex = version >= 1;
209        let mut n: usize = 0;
210        if version >= 1 { n += 4; }
211        if version >= 1 { n += if flex { compact_string_len(&self.host) } else { string_len(&self.host) }; }
212        if version >= 1 { n += 2; }
213        if flex {
214            let known_pairs: Vec<(u32, usize)> = Vec::new();
215            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
216        }
217        n
218    }
219}
220
221impl<'de> Decode<'de> for NodeEndpoint {
222    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
223        let flex = version >= 1;
224        let mut out = Self::default();
225        if version >= 1 { out.node_id = get_i32(buf)?; }
226        if version >= 1 { out.host = if flex { get_compact_string_owned(buf)? } else { get_string_owned(buf)? }; }
227        if version >= 1 { out.port = get_u16(buf)?; }
228        if flex {
229            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
230                Ok(false)
231            })?;
232        }
233        Ok(out)
234    }
235}
236
237/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
238/// Only includes fields valid for the given version.
239#[must_use]
240#[allow(unused_comparisons)]
241pub fn default_json(version: i16) -> ::serde_json::Value {
242    let mut obj = ::serde_json::Map::new();
243    obj.insert("errorCode".to_string(), ::serde_json::json!(0));
244    obj.insert("topics".to_string(), ::serde_json::Value::Array(vec![]));
245    if version >= 1 {
246        obj.insert("nodeEndpoints".to_string(), ::serde_json::Value::Array(vec![]));
247    }
248    ::serde_json::Value::Object(obj)
249}
crabka_protocol/opt/rustwide/workdir/generated/BeginQuorumEpochResponse.owned.rs

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