crabka_protocol/opt/rustwide/workdir/generated/
InitProducerIdRequest.borrowed.rs

1// AUTO-GENERATED by crabka-protocol-codegen against a9ce3221537b8653448750697915607dc7936cf3. Do not edit.
2
3use bytes::BufMut;
4
5use crate::primitives::fixed::{get_bool, get_i16, get_i32, get_i64, put_bool, put_i16, put_i32, put_i64};
6use crate::primitives::string_bytes::{
7    compact_nullable_string_len, compact_string_len, nullable_string_len,
8    put_compact_nullable_string, put_compact_string, put_nullable_string, put_string,
9    string_len,
10};
11use crate::primitives::string_bytes_borrowed::{
12    get_compact_nullable_string_borrowed, get_compact_string_borrowed,
13    get_nullable_string_borrowed, get_string_borrowed,
14};
15use crate::tagged_fields::{read_tagged_fields, tagged_fields_len, WriteTaggedFields};
16use crate::{DecodeBorrow, Encode, ProtocolError, UnknownTaggedFields};
17
18pub const API_KEY: i16 = 22;
19pub const MIN_VERSION: i16 = 0;
20pub const MAX_VERSION: i16 = 6;
21pub const FLEXIBLE_MIN: i16 = 2;
22
23#[inline]
24fn is_flexible(version: i16) -> bool { version >= FLEXIBLE_MIN }
25
26#[derive(Debug, Clone, PartialEq, Eq)]
27pub struct InitProducerIdRequest<'a> {
28    pub transactional_id: Option<&'a str>,
29    pub transaction_timeout_ms: i32,
30    pub producer_id: i64,
31    pub producer_epoch: i16,
32    pub enable2_pc: bool,
33    pub keep_prepared_txn: bool,
34    pub unknown_tagged_fields: UnknownTaggedFields,
35}
36
37impl<'a> Default for InitProducerIdRequest<'a> {
38    fn default() -> Self {
39        Self {
40            transactional_id: None,
41            transaction_timeout_ms: 0i32,
42            producer_id: -1i64,
43            producer_epoch: -1i16,
44            enable2_pc: false,
45            keep_prepared_txn: false,
46            unknown_tagged_fields: Default::default(),
47        }
48    }
49}
50
51impl<'a> InitProducerIdRequest<'a> {
52    pub fn to_owned(&self) -> crate::owned::init_producer_id_request::InitProducerIdRequest {
53        crate::owned::init_producer_id_request::InitProducerIdRequest {
54            transactional_id: (self.transactional_id).map(|s| s.to_string()),
55            transaction_timeout_ms: (self.transaction_timeout_ms),
56            producer_id: (self.producer_id),
57            producer_epoch: (self.producer_epoch),
58            enable2_pc: (self.enable2_pc),
59            keep_prepared_txn: (self.keep_prepared_txn),
60            unknown_tagged_fields: self.unknown_tagged_fields.clone(),
61        }
62    }
63}
64
65impl<'a> Encode for InitProducerIdRequest<'a> {
66    fn encode<B: BufMut>(&self, buf: &mut B, version: i16) -> Result<(), ProtocolError> {
67        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
68            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
69        }
70        let flex = is_flexible(version);
71        if version >= 0 { if flex { put_compact_nullable_string(buf, self.transactional_id) } else { put_nullable_string(buf, self.transactional_id) } }
72        if version >= 0 { put_i32(buf, self.transaction_timeout_ms) }
73        if version >= 3 { put_i64(buf, self.producer_id) }
74        if version >= 3 { put_i16(buf, self.producer_epoch) }
75        if version >= 6 { put_bool(buf, self.enable2_pc) }
76        if version >= 6 { put_bool(buf, self.keep_prepared_txn) }
77        if flex {
78            let tagged = WriteTaggedFields::new();
79            tagged.write(buf, &self.unknown_tagged_fields);
80        }
81        Ok(())
82    }
83    fn encoded_len(&self, version: i16) -> usize {
84        let flex = is_flexible(version);
85        let mut n: usize = 0;
86        if version >= 0 { n += if flex { compact_nullable_string_len(self.transactional_id) } else { nullable_string_len(self.transactional_id) }; }
87        if version >= 0 { n += 4; }
88        if version >= 3 { n += 8; }
89        if version >= 3 { n += 2; }
90        if version >= 6 { n += 1; }
91        if version >= 6 { n += 1; }
92        if flex {
93            let known_pairs: Vec<(u32, usize)> = Vec::new();
94            n += tagged_fields_len(&known_pairs, &self.unknown_tagged_fields);
95        }
96        n
97    }
98}
99
100impl<'de> DecodeBorrow<'de> for InitProducerIdRequest<'de> {
101    fn decode_borrow(buf: &mut &'de [u8], version: i16) -> Result<Self, ProtocolError> {
102        if !(MIN_VERSION..=MAX_VERSION).contains(&version) {
103            return Err(ProtocolError::UnsupportedVersion { api_key: API_KEY, version });
104        }
105        let flex = is_flexible(version);
106        let mut out = Self::default();
107        if version >= 0 { out.transactional_id = if flex { get_compact_nullable_string_borrowed(buf)? } else { get_nullable_string_borrowed(buf)? }; }
108        if version >= 0 { out.transaction_timeout_ms = get_i32(buf)?; }
109        if version >= 3 { out.producer_id = get_i64(buf)?; }
110        if version >= 3 { out.producer_epoch = get_i16(buf)?; }
111        if version >= 6 { out.enable2_pc = get_bool(buf)?; }
112        if version >= 6 { out.keep_prepared_txn = get_bool(buf)?; }
113        if flex {
114            out.unknown_tagged_fields = read_tagged_fields(buf, |_tag, _payload| {
115                Ok(false)
116            })?;
117        }
118        Ok(out)
119    }
120}
crabka_protocol/opt/rustwide/workdir/generated/InitProducerIdRequest.borrowed.rs

crabka_protocol/opt/rustwide/workdir/generated/
InitProducerIdRequest.borrowed.rs
