crabka_protocol/opt/rustwide/workdir/generated/
LeaveGroupResponse.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, put_i16, put_i32};
6use crate::primitives::string_bytes::{
7    compact_nullable_string_len, compact_string_len, get_compact_nullable_string_owned,
8    get_compact_string_owned, get_nullable_string_owned, get_string_owned, nullable_string_len,
9    put_compact_nullable_string, put_compact_string, put_nullable_string, put_string, string_len,
10};
11use crate::tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len};
12use crate::{Decode, Encode, ProtocolError, UnknownTaggedFields};
13
14pub const API_KEY: i16 = 13;
15pub const MIN_VERSION: i16 = 0;
16pub const MAX_VERSION: i16 = 5;
17pub const FLEXIBLE_MIN: i16 = 4;
18
19#[inline]
20fn is_flexible(version: i16) -> bool {
21    version >= FLEXIBLE_MIN
22}
23
24#[derive(Debug, Clone, PartialEq, Eq, Default)]
25pub struct LeaveGroupResponse {
26    pub throttle_time_ms: i32,
27    pub error_code: i16,
28    pub members: Vec<MemberResponse>,
29    pub unknown_tagged_fields: UnknownTaggedFields,
30}
31impl Encode for LeaveGroupResponse {
32    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
33        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
34            return Err(ProtocolError::UnsupportedVersion {
35                api_key: API_KEY,
36                version,
37            });
38        }
39        let flex = is_flexible(version);
40        if version >= 1 {
41            put_i32(buf, self.throttle_time_ms);
42        }
43        if version >= 0 {
44            put_i16(buf, self.error_code);
45        }
46        if version >= 3 {
47            {
48                crate::primitives::array::put_array_len(buf, (self.members).len(), flex);
49                for it in &self.members {
50                    it.encode(buf, version)?;
51                }
52            }
53        }
54        if flex {
55            let tagged = WriteTaggedFields::new();
56            tagged.write(buf, &self.unknown_tagged_fields);
57        }
58        Ok(())
59    }
60    fn encoded_len(&self, version: i16) -> usize {
61        let flex = is_flexible(version);
62        let mut n: usize = 0;
63        if version >= 1 {
64            n += 4;
65        }
66        if version >= 0 {
67            n += 2;
68        }
69        if version >= 3 {
70            n += {
71                let prefix =
72                    crate::primitives::array::array_len_prefix_len((self.members).len(), flex);
73                let body: usize = (self.members)
74                    .iter()
75                    .map(|it| it.encoded_len(version))
76                    .sum();
77                prefix + body
78            };
79        }
80        if flex {
81            let known_pairs: Vec<(u32, usize)> = Vec::new();
82            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
83        }
84        n
85    }
86}
87impl Decode<'_> for LeaveGroupResponse {
88    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
89        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
90            return Err(ProtocolError::UnsupportedVersion {
91                api_key: API_KEY,
92                version,
93            });
94        }
95        let flex = is_flexible(version);
96        let mut out = Self::default();
97        if version >= 1 {
98            out.throttle_time_ms = get_i32(buf)?;
99        }
100        if version >= 0 {
101            out.error_code = get_i16(buf)?;
102        }
103        if version >= 3 {
104            out.members = {
105                let n = crate::primitives::array::get_array_len(buf, flex)?;
106                let mut v = Vec::with_capacity(n);
107                for _ in 0..n {
108                    v.push(MemberResponse::decode(buf, version)?);
109                }
110                v
111            };
112        }
113        if flex {
114            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
115        }
116        Ok(out)
117    }
118}
119#[cfg(test)]
120impl LeaveGroupResponse {
121    #[must_use]
122    pub fn populated(version: i16) -> Self {
123        let mut m = Self::default();
124        if version >= 1 {
125            m.throttle_time_ms = 1i32;
126        }
127        if version >= 0 {
128            m.error_code = 1i16;
129        }
130        if version >= 3 {
131            m.members = vec![MemberResponse::populated(version)];
132        }
133        m
134    }
135}
136#[derive(Debug, Clone, PartialEq, Eq, Default)]
137pub struct MemberResponse {
138    pub member_id: String,
139    pub group_instance_id: Option<String>,
140    pub error_code: i16,
141    pub unknown_tagged_fields: UnknownTaggedFields,
142}
143impl Encode for MemberResponse {
144    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
145        let flex = version >= 4;
146        if version >= 3 {
147            if flex {
148                put_compact_string(buf, &self.member_id);
149            } else {
150                put_string(buf, &self.member_id);
151            }
152        }
153        if version >= 3 {
154            if flex {
155                put_compact_nullable_string(buf, self.group_instance_id.as_deref());
156            } else {
157                put_nullable_string(buf, self.group_instance_id.as_deref());
158            }
159        }
160        if version >= 3 {
161            put_i16(buf, self.error_code);
162        }
163        if flex {
164            let tagged = WriteTaggedFields::new();
165            tagged.write(buf, &self.unknown_tagged_fields);
166        }
167        Ok(())
168    }
169    fn encoded_len(&self, version: i16) -> usize {
170        let flex = version >= 4;
171        let mut n: usize = 0;
172        if version >= 3 {
173            n += if flex {
174                compact_string_len(&self.member_id)
175            } else {
176                string_len(&self.member_id)
177            };
178        }
179        if version >= 3 {
180            n += if flex {
181                compact_nullable_string_len(self.group_instance_id.as_deref())
182            } else {
183                nullable_string_len(self.group_instance_id.as_deref())
184            };
185        }
186        if version >= 3 {
187            n += 2;
188        }
189        if flex {
190            let known_pairs: Vec<(u32, usize)> = Vec::new();
191            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
192        }
193        n
194    }
195}
196impl Decode<'_> for MemberResponse {
197    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
198        let flex = version >= 4;
199        let mut out = Self::default();
200        if version >= 3 {
201            out.member_id = if flex {
202                get_compact_string_owned(buf)?
203            } else {
204                get_string_owned(buf)?
205            };
206        }
207        if version >= 3 {
208            out.group_instance_id = if flex {
209                get_compact_nullable_string_owned(buf)?
210            } else {
211                get_nullable_string_owned(buf)?
212            };
213        }
214        if version >= 3 {
215            out.error_code = get_i16(buf)?;
216        }
217        if flex {
218            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
219        }
220        Ok(out)
221    }
222}
223#[cfg(test)]
224impl MemberResponse {
225    #[must_use]
226    pub fn populated(version: i16) -> Self {
227        let mut m = Self::default();
228        if version >= 3 {
229            m.member_id = "x".to_string();
230        }
231        if version >= 3 {
232            m.group_instance_id = Some("x".to_string());
233        }
234        if version >= 3 {
235            m.error_code = 1i16;
236        }
237        m
238    }
239}
240
241/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
242/// Only includes fields valid for the given version.
243#[must_use]
244#[allow(unused_comparisons)]
245pub fn default_json(version: i16) -> ::serde_json::Value {
246    let mut obj = ::serde_json::Map::new();
247    if version >= 1 {
248        obj.insert("throttleTimeMs".to_string(), ::serde_json::json!(0));
249    }
250    obj.insert("errorCode".to_string(), ::serde_json::json!(0));
251    if version >= 3 {
252        obj.insert("members".to_string(), ::serde_json::Value::Array(vec![]));
253    }
254    ::serde_json::Value::Object(obj)
255}
crabka_protocol/opt/rustwide/workdir/generated/LeaveGroupResponse.owned.rs

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