kacrab-protocol 0.1.0

Kafka wire protocol types — generated from upstream message schemas by `kacrab-codegen`.
Documentation 
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//! Generated from EnvelopeResponse.json - DO NOT EDIT
#![allow(
    missing_docs,
    clippy::all,
    clippy::pedantic,
    clippy::nursery,
    clippy::arithmetic_side_effects,
    reason = "Generated protocol modules mirror Kafka's schema shape and intentionally trade \
              hand-written lint style for reproducible wire-code output."
)]
use bytes::{Bytes, BytesMut};

use crate::*;

#[derive(Debug, Clone, PartialEq)]
pub struct EnvelopeResponseData {
    /// The embedded response header and data.
    pub response_data: Option<Bytes>,
    /// The error code, or 0 if there was no error.
    pub error_code: i16,
    pub _unknown_tagged_fields: Vec<RawTaggedField>,
}
impl Default for EnvelopeResponseData {
    fn default() -> Self {
        Self {
            response_data: None,
            error_code: 0_i16,
            _unknown_tagged_fields: Vec::new(),
        }
    }
}
impl EnvelopeResponseData {
    pub fn with_response_data(mut self, value: Option<Bytes>) -> Self {
        self.response_data = value;
        self
    }
    pub fn with_error_code(mut self, value: i16) -> Self {
        self.error_code = value;
        self
    }
    pub fn read(buf: &mut Bytes, version: i16) -> Result<Self> {
        if version < 0 || version > 0 {
            return Err(UnsupportedVersion::new(58, version).into());
        }
        let response_data;
        let error_code;
        let mut _unknown_tagged_fields: Vec<RawTaggedField> = Vec::new();
        response_data = read_compact_nullable_bytes(buf)?;
        error_code = read_i16(buf)?;
        let tagged_fields = read_tagged_fields(buf)?;
        for field in &tagged_fields {
            match field.tag {
                _ => {
                    _unknown_tagged_fields.push(field.clone());
                },
            }
        }
        Ok(Self {
            response_data,
            error_code,
            _unknown_tagged_fields,
        })
    }
    pub fn write(&self, buf: &mut BytesMut, version: i16) -> Result<()> {
        if version < 0 || version > 0 {
            return Err(UnsupportedVersion::new(58, version).into());
        }
        write_compact_nullable_bytes(buf, self.response_data.as_ref().map(|b| b.as_ref()))?;
        write_i16(buf, self.error_code);
        let mut all_tags: Vec<RawTaggedField> = self._unknown_tagged_fields.clone();
        all_tags.sort_by_key(|f| f.tag);
        write_tagged_fields(buf, &all_tags)?;
        Ok(())
    }
    pub fn encoded_len(&self, version: i16) -> Result<usize> {
        if version < 0 || version > 0 {
            return Err(UnsupportedVersion::new(58, version).into());
        }
        let mut len: usize = 0;
        len += compact_nullable_bytes_len(self.response_data.as_ref().map(|b| b.as_ref()))?;
        len += 2;
        let mut all_tags: Vec<RawTaggedField> = self._unknown_tagged_fields.clone();
        all_tags.sort_by_key(|f| f.tag);
        len += tagged_fields_len(&all_tags)?;
        Ok(len)
    }
}