crabka_protocol/opt/rustwide/workdir/generated/
ElectLeadersRequest.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_i32, get_i8, put_i32, put_i8};
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::{read_tagged_fields, tagged_fields_len, WriteTaggedFields};
11use crate::{Decode, Encode, ProtocolError, UnknownTaggedFields};
12
13pub const API_KEY: i16 = 43;
14pub const MIN_VERSION: i16 = 0;
15pub const MAX_VERSION: i16 = 2;
16pub const FLEXIBLE_MIN: i16 = 2;
17
18#[inline]
19fn is_flexible(version: i16) -> bool { version >= FLEXIBLE_MIN }
20
21#[derive(Debug, Clone, PartialEq, Eq)]
22pub struct ElectLeadersRequest {
23    pub election_type: i8,
24    pub topic_partitions: Option<Vec<TopicPartitions>>,
25    pub timeout_ms: i32,
26    pub unknown_tagged_fields: UnknownTaggedFields,
27}
28
29impl Default for ElectLeadersRequest {
30    fn default() -> Self {
31        Self {
32            election_type: 0i8,
33            topic_partitions: None,
34            timeout_ms: 60_000i32,
35            unknown_tagged_fields: Default::default(),
36        }
37    }
38}
39
40impl Encode for ElectLeadersRequest {
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::UnsupportedVersion { api_key: API_KEY, version });
44        }
45        let flex = is_flexible(version);
46        if version >= 1 { put_i8(buf, self.election_type) }
47        if version >= 0 { { let len = (self.topic_partitions).as_ref().map(Vec::len); crate::primitives::array::put_nullable_array_len(buf, len, flex); if let Some(v) = &self.topic_partitions { for it in v { it.encode(buf, version)?; } } } }
48        if version >= 0 { put_i32(buf, self.timeout_ms) }
49        if flex {
50            let tagged = WriteTaggedFields::new();
51            tagged.write(buf, &self.unknown_tagged_fields);
52        }
53        Ok(())
54    }
55    fn encoded_len(&self, version: i16) -> usize {
56        let flex = is_flexible(version);
57        let mut n: usize = 0;
58        if version >= 1 { n += 1; }
59        if version >= 0 { n += { let opt: Option<&Vec<_>> = (self.topic_partitions).as_ref(); let prefix = crate::primitives::array::nullable_array_len_prefix_len(opt.map(|v| v.len()), flex); let body: usize = opt.map_or(0, |v| v.iter().map(|it| it.encoded_len(version)).sum()); prefix + body }; }
60        if version >= 0 { n += 4; }
61        if flex {
62            let known_pairs: Vec<(u32, usize)> = Vec::new();
63            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
64        }
65        n
66    }
67}
68
69impl<'de> Decode<'de> for ElectLeadersRequest {
70    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
71        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
72            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
73        }
74        let flex = is_flexible(version);
75        let mut out = Self::default();
76        if version >= 1 { out.election_type = get_i8(buf)?; }
77        if version >= 0 { out.topic_partitions = { let opt = crate::primitives::array::get_nullable_array_len(buf, flex)?; match opt { None => None, Some(n) => { let mut v = Vec::with_capacity(n); for _ in 0..n { v.push(TopicPartitions::decode(buf, version)?); } Some(v) } } }; }
78        if version >= 0 { out.timeout_ms = get_i32(buf)?; }
79        if flex {
80            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
81                Ok(false)
82            })?;
83        }
84        Ok(out)
85    }
86}
87
88#[derive(Debug, Clone, PartialEq, Eq, Default)]
89pub struct TopicPartitions {
90    pub topic: String,
91    pub partitions: Vec<i32>,
92    pub unknown_tagged_fields: UnknownTaggedFields,
93}
94
95impl Encode for TopicPartitions {
96    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
97        let flex = version >= 2;
98        if version >= 0 { if flex { put_compact_string(buf, &self.topic) } else { put_string(buf, &self.topic) } }
99        if version >= 0 { { crate::primitives::array::put_array_len(buf, (self.partitions).len(), flex); for it in &self.partitions { put_i32(buf, *it); } } }
100        if flex {
101            let tagged = WriteTaggedFields::new();
102            tagged.write(buf, &self.unknown_tagged_fields);
103        }
104        Ok(())
105    }
106    fn encoded_len(&self, version: i16) -> usize {
107        let flex = version >= 2;
108        let mut n: usize = 0;
109        if version >= 0 { n += if flex { compact_string_len(&self.topic) } else { string_len(&self.topic) }; }
110        if version >= 0 { n += { let prefix = crate::primitives::array::array_len_prefix_len((self.partitions).len(), flex); let body: usize = (self.partitions).iter().map(|_| 4).sum(); prefix + body }; }
111        if flex {
112            let known_pairs: Vec<(u32, usize)> = Vec::new();
113            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
114        }
115        n
116    }
117}
118
119impl<'de> Decode<'de> for TopicPartitions {
120    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
121        let flex = version >= 2;
122        let mut out = Self::default();
123        if version >= 0 { out.topic = if flex { get_compact_string_owned(buf)? } else { get_string_owned(buf)? }; }
124        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(get_i32(buf)?); } v }; }
125        if flex {
126            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
127                Ok(false)
128            })?;
129        }
130        Ok(out)
131    }
132}
133
134/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
135/// Only includes fields valid for the given version.
136#[must_use]
137#[allow(unused_comparisons)]
138pub fn default_json(version: i16) -> ::serde_json::Value {
139    let mut obj = ::serde_json::Map::new();
140    if version >= 1 {
141        obj.insert("electionType".to_string(), ::serde_json::json!(0));
142    }
143    obj.insert("topicPartitions".to_string(), ::serde_json::Value::Null);
144    obj.insert("timeoutMs".to_string(), ::serde_json::json!(60000));
145    ::serde_json::Value::Object(obj)
146}
147
148impl crate::ProtocolRequest for ElectLeadersRequest {
149    const API_KEY: i16 = API_KEY;
150    const MIN_VERSION: i16 = MIN_VERSION;
151    const MAX_VERSION: i16 = MAX_VERSION;
152    const FLEXIBLE_MIN: i16 = FLEXIBLE_MIN;
153    type Response = super::elect_leaders_response::ElectLeadersResponse;
154}
crabka_protocol/opt/rustwide/workdir/generated/ElectLeadersRequest.owned.rs

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