krabka_protocol/opt/rustwide/workdir/generated/
DeleteTopicsRequest.owned.rs

1// AUTO-GENERATED by krabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::{Buf, BufMut};
4
5use crate::{
6    Decode, Encode, ProtocolError, UnknownTaggedFields,
7    primitives::{
8        array::{array_len_prefix_len, get_array_len, put_array_len},
9        fixed::{get_i32, put_i32},
10        string_bytes::{
11            compact_nullable_string_len, compact_string_len, get_compact_nullable_string_owned,
12            get_compact_string_owned, get_nullable_string_owned, get_string_owned,
13            nullable_string_len, put_compact_nullable_string, put_compact_string,
14            put_nullable_string, put_string, string_len,
15        },
16        uuid::{Uuid, get_uuid, put_uuid},
17    },
18    tagged_fields::{WriteTaggedFields, read_tagged_fields, tagged_fields_len},
19};
20pub const API_KEY: i16 = 20;
21pub const MIN_VERSION: i16 = 1;
22pub const MAX_VERSION: i16 = 6;
23pub const LATEST_STABLE_VERSION: i16 = 6;
24pub const FLEXIBLE_MIN: i16 = 4;
25#[inline]
26#[must_use]
27pub fn is_flexible(version: i16) -> bool {
28    version >= FLEXIBLE_MIN
29}
30#[derive(Debug, Clone, PartialEq, Eq, Default)]
31pub struct DeleteTopicsRequest {
32    pub topics: Vec<DeleteTopicState>,
33    pub topic_names: Vec<String>,
34    pub timeout_ms: i32,
35    pub unknown_tagged_fields: UnknownTaggedFields,
36}
37impl Encode for DeleteTopicsRequest {
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::UnsupportedVersion {
41                api_key: API_KEY,
42                version,
43            });
44        }
45        let flex = is_flexible(version);
46        if version >= 6 {
47            {
48                put_array_len(buf, (self.topics).len(), flex)?;
49                for it in &self.topics {
50                    it.encode(buf, version)?;
51                }
52            }
53        }
54        if (0..=5).contains(&version) {
55            {
56                put_array_len(buf, (self.topic_names).len(), flex)?;
57                for it in &self.topic_names {
58                    if flex {
59                        put_compact_string(buf, it)?;
60                    } else {
61                        put_string(buf, it)?;
62                    }
63                }
64            }
65        }
66        if version >= 0 {
67            put_i32(buf, self.timeout_ms);
68        }
69        if flex {
70            let tagged = WriteTaggedFields::new();
71            tagged.write(buf, &self.unknown_tagged_fields)?;
72        }
73        Ok(())
74    }
75    fn encoded_len(&self, version: i16) -> usize {
76        let flex = is_flexible(version);
77        let mut n: usize = 0;
78        if version >= 6 {
79            n += {
80                let prefix = array_len_prefix_len((self.topics).len(), flex);
81                let body: usize = (self.topics).iter().map(|it| it.encoded_len(version)).sum();
82                prefix + body
83            };
84        }
85        if (0..=5).contains(&version) {
86            n += {
87                let prefix = array_len_prefix_len((self.topic_names).len(), flex);
88                let body: usize = (self.topic_names)
89                    .iter()
90                    .map(|it| {
91                        if flex {
92                            compact_string_len(it)
93                        } else {
94                            string_len(it)
95                        }
96                    })
97                    .sum();
98                prefix + body
99            };
100        }
101        if version >= 0 {
102            n += 4;
103        }
104        if flex {
105            let known_pairs: Vec<(u32, usize)> = Vec::new();
106            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
107        }
108        n
109    }
110}
111impl Decode<'_> for DeleteTopicsRequest {
112    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
113        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
114            return Err(ProtocolError::UnsupportedVersion {
115                api_key: API_KEY,
116                version,
117            });
118        }
119        let flex = is_flexible(version);
120        let mut out = Self::default();
121        if version >= 6 {
122            out.topics = {
123                let n = get_array_len(buf, flex)?;
124                let mut v = Vec::with_capacity(n);
125                for _ in 0..n {
126                    v.push(DeleteTopicState::decode(buf, version)?);
127                }
128                v
129            };
130        }
131        if (0..=5).contains(&version) {
132            out.topic_names = {
133                let n = get_array_len(buf, flex)?;
134                let mut v = Vec::with_capacity(n);
135                for _ in 0..n {
136                    v.push(if flex {
137                        get_compact_string_owned(buf)?
138                    } else {
139                        get_string_owned(buf)?
140                    });
141                }
142                v
143            };
144        }
145        if version >= 0 {
146            out.timeout_ms = get_i32(buf)?;
147        }
148        if flex {
149            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
150        }
151        Ok(out)
152    }
153}
154#[cfg(test)]
155impl DeleteTopicsRequest {
156    #[must_use]
157    pub fn populated(version: i16) -> Self {
158        let mut m = Self::default();
159        if version >= 6 {
160            m.topics = vec![DeleteTopicState::populated(version)];
161        }
162        if (0..=5).contains(&version) {
163            m.topic_names = vec!["x".to_owned()];
164        }
165        if version >= 0 {
166            m.timeout_ms = 1i32;
167        }
168        m
169    }
170}
171#[derive(Debug, Clone, PartialEq, Eq, Default)]
172pub struct DeleteTopicState {
173    pub name: Option<String>,
174    pub topic_id: Uuid,
175    pub unknown_tagged_fields: UnknownTaggedFields,
176}
177impl Encode for DeleteTopicState {
178    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
179        let flex = version >= 4;
180        if version >= 6 {
181            if flex {
182                put_compact_nullable_string(buf, self.name.as_deref())?;
183            } else {
184                put_nullable_string(buf, self.name.as_deref())?;
185            }
186        }
187        if version >= 6 {
188            put_uuid(buf, self.topic_id);
189        }
190        if flex {
191            let tagged = WriteTaggedFields::new();
192            tagged.write(buf, &self.unknown_tagged_fields)?;
193        }
194        Ok(())
195    }
196    fn encoded_len(&self, version: i16) -> usize {
197        let flex = version >= 4;
198        let mut n: usize = 0;
199        if version >= 6 {
200            n += if flex {
201                compact_nullable_string_len(self.name.as_deref())
202            } else {
203                nullable_string_len(self.name.as_deref())
204            };
205        }
206        if version >= 6 {
207            n += 16;
208        }
209        if flex {
210            let known_pairs: Vec<(u32, usize)> = Vec::new();
211            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
212        }
213        n
214    }
215}
216impl Decode<'_> for DeleteTopicState {
217    fn decode<B: Buf>(buf: &mut B, version: i16) -> Result<Self, ProtocolError> {
218        let flex = version >= 4;
219        let mut out = Self::default();
220        if version >= 6 {
221            out.name = if flex {
222                get_compact_nullable_string_owned(buf)?
223            } else {
224                get_nullable_string_owned(buf)?
225            };
226        }
227        if version >= 6 {
228            out.topic_id = get_uuid(buf)?;
229        }
230        if flex {
231            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| Ok(false))?;
232        }
233        Ok(out)
234    }
235}
236#[cfg(test)]
237impl DeleteTopicState {
238    #[must_use]
239    pub fn populated(version: i16) -> Self {
240        let mut m = Self::default();
241        if version >= 6 {
242            m.name = Some("x".to_owned());
243        }
244        if version >= 6 {
245            m.topic_id = Uuid([1u8; 16]);
246        }
247        m
248    }
249}
250/// Default JSON payload matching `Self::default()` for JVM oracle differential testing.
251/// Only includes fields valid for the given version.
252#[must_use]
253#[allow(unused_comparisons)]
254pub fn default_json(version: i16) -> ::serde_json::Value {
255    let mut obj = ::serde_json::Map::new();
256    if version >= 6 {
257        obj.insert("topics".to_owned(), ::serde_json::Value::Array(vec![]));
258    }
259    if version <= 5 {
260        obj.insert("topicNames".to_owned(), ::serde_json::Value::Array(vec![]));
261    }
262    obj.insert("timeoutMs".to_owned(), ::serde_json::json!(0));
263    ::serde_json::Value::Object(obj)
264}
265impl crate::ProtocolRequest for DeleteTopicsRequest {
266    const API_KEY: i16 = API_KEY;
267    const MIN_VERSION: i16 = MIN_VERSION;
268    const MAX_VERSION: i16 = MAX_VERSION;
269    const LATEST_STABLE_VERSION: i16 = LATEST_STABLE_VERSION;
270    const FLEXIBLE_MIN: i16 = FLEXIBLE_MIN;
271    type Response = super::delete_topics_response::DeleteTopicsResponse;
272}
krabka_protocol/opt/rustwide/workdir/generated/DeleteTopicsRequest.owned.rs

krabka_protocol/opt/rustwide/workdir/generated/
DeleteTopicsRequest.owned.rs
