kacrab-protocol 0.2.0

Kafka wire protocol types — generated from upstream message schemas by `kacrab-codegen`.
Documentation
//! Generated from ControllerRegistrationRequest.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 ControllerRegistrationRequestData {
    /// The ID of the controller to register.
    pub controller_id: i32,
    /// The controller incarnation ID, which is unique to each process run.
    pub incarnation_id: KafkaUuid,
    /// Set if the required configurations for ZK migration are present.
    pub zk_migration_ready: bool,
    /// The listeners of this controller.
    pub listeners: Vec<Listener>,
    /// The features on this controller.
    pub features: Vec<Feature>,
    pub _unknown_tagged_fields: Vec<RawTaggedField>,
}
impl Default for ControllerRegistrationRequestData {
    fn default() -> Self {
        Self {
            controller_id: 0_i32,
            incarnation_id: KafkaUuid::ZERO,
            zk_migration_ready: false,
            listeners: Vec::new(),
            features: Vec::new(),
            _unknown_tagged_fields: Vec::new(),
        }
    }
}
impl ControllerRegistrationRequestData {
    pub fn with_controller_id(mut self, value: i32) -> Self {
        self.controller_id = value;
        self
    }
    pub fn with_incarnation_id(mut self, value: KafkaUuid) -> Self {
        self.incarnation_id = value;
        self
    }
    pub fn with_zk_migration_ready(mut self, value: bool) -> Self {
        self.zk_migration_ready = value;
        self
    }
    pub fn with_listeners(mut self, value: Vec<Listener>) -> Self {
        self.listeners = value;
        self
    }
    pub fn with_features(mut self, value: Vec<Feature>) -> Self {
        self.features = value;
        self
    }
    pub fn read(buf: &mut Bytes, version: i16) -> Result<Self> {
        if version < 0 || version > 0 {
            return Err(UnsupportedVersion::new(70, version).into());
        }
        let controller_id;
        let incarnation_id;
        let zk_migration_ready;
        let listeners;
        let features;
        let mut _unknown_tagged_fields: Vec<RawTaggedField> = Vec::new();
        controller_id = read_i32(buf)?;
        incarnation_id = read_uuid(buf)?;
        zk_migration_ready = read_bool(buf)?;
        listeners = {
            let len = read_compact_array_length(buf)?;
            let mut arr = Vec::with_capacity(array_read_capacity(len, (buf).len()));
            for _ in 0..len {
                arr.push(Listener::read(buf, version)?);
            }
            arr
        };
        features = {
            let len = read_compact_array_length(buf)?;
            let mut arr = Vec::with_capacity(array_read_capacity(len, (buf).len()));
            for _ in 0..len {
                arr.push(Feature::read(buf, version)?);
            }
            arr
        };
        let tagged_fields = read_tagged_fields(buf)?;
        for field in &tagged_fields {
            match field.tag {
                _ => {
                    _unknown_tagged_fields.push(field.clone());
                },
            }
        }
        Ok(Self {
            controller_id,
            incarnation_id,
            zk_migration_ready,
            listeners,
            features,
            _unknown_tagged_fields,
        })
    }
    pub fn write(&self, buf: &mut BytesMut, version: i16) -> Result<()> {
        if version < 0 || version > 0 {
            return Err(UnsupportedVersion::new(70, version).into());
        }
        write_i32(buf, self.controller_id);
        write_uuid(buf, &self.incarnation_id);
        write_bool(buf, self.zk_migration_ready);
        write_compact_array_length(buf, self.listeners.len() as i32);
        for el in &self.listeners {
            el.write(buf, version)?;
        }
        write_compact_array_length(buf, self.features.len() as i32);
        for el in &self.features {
            el.write(buf, version)?;
        }
        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(70, version).into());
        }
        let mut len: usize = 0;
        len += 4;
        len += 16;
        len += 1;
        len += compact_array_length_len(self.listeners.len() as i32);
        for el in &self.listeners {
            len += el.encoded_len(version)?;
        }
        len += compact_array_length_len(self.features.len() as i32);
        for el in &self.features {
            len += el.encoded_len(version)?;
        }
        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)
    }
}
#[derive(Debug, Clone, PartialEq)]
pub struct Listener {
    /// The name of the endpoint.
    pub name: KafkaString,
    /// The hostname.
    pub host: KafkaString,
    /// The port.
    pub port: u16,
    /// The security protocol.
    pub security_protocol: i16,
    pub _unknown_tagged_fields: Vec<RawTaggedField>,
}
impl Default for Listener {
    fn default() -> Self {
        Self {
            name: KafkaString::default(),
            host: KafkaString::default(),
            port: 0_u16,
            security_protocol: 0_i16,
            _unknown_tagged_fields: Vec::new(),
        }
    }
}
impl Listener {
    pub fn with_name(mut self, value: KafkaString) -> Self {
        self.name = value;
        self
    }
    pub fn with_host(mut self, value: KafkaString) -> Self {
        self.host = value;
        self
    }
    pub fn with_port(mut self, value: u16) -> Self {
        self.port = value;
        self
    }
    pub fn with_security_protocol(mut self, value: i16) -> Self {
        self.security_protocol = value;
        self
    }
    pub fn read(buf: &mut Bytes, _version: i16) -> Result<Self> {
        let name;
        let host;
        let port;
        let security_protocol;
        let mut _unknown_tagged_fields: Vec<RawTaggedField> = Vec::new();
        name = read_compact_string(buf)?;
        host = read_compact_string(buf)?;
        port = read_u16(buf)?;
        security_protocol = 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 {
            name,
            host,
            port,
            security_protocol,
            _unknown_tagged_fields,
        })
    }
    pub fn write(&self, buf: &mut BytesMut, _version: i16) -> Result<()> {
        write_compact_string(buf, &self.name)?;
        write_compact_string(buf, &self.host)?;
        write_u16(buf, self.port);
        write_i16(buf, self.security_protocol);
        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> {
        let mut len: usize = 0;
        len += compact_string_len(&self.name)?;
        len += compact_string_len(&self.host)?;
        len += 2;
        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)
    }
}
#[derive(Debug, Clone, PartialEq)]
pub struct Feature {
    /// The feature name.
    pub name: KafkaString,
    /// The minimum supported feature level.
    pub min_supported_version: i16,
    /// The maximum supported feature level.
    pub max_supported_version: i16,
    pub _unknown_tagged_fields: Vec<RawTaggedField>,
}
impl Default for Feature {
    fn default() -> Self {
        Self {
            name: KafkaString::default(),
            min_supported_version: 0_i16,
            max_supported_version: 0_i16,
            _unknown_tagged_fields: Vec::new(),
        }
    }
}
impl Feature {
    pub fn with_name(mut self, value: KafkaString) -> Self {
        self.name = value;
        self
    }
    pub fn with_min_supported_version(mut self, value: i16) -> Self {
        self.min_supported_version = value;
        self
    }
    pub fn with_max_supported_version(mut self, value: i16) -> Self {
        self.max_supported_version = value;
        self
    }
    pub fn read(buf: &mut Bytes, _version: i16) -> Result<Self> {
        let name;
        let min_supported_version;
        let max_supported_version;
        let mut _unknown_tagged_fields: Vec<RawTaggedField> = Vec::new();
        name = read_compact_string(buf)?;
        min_supported_version = read_i16(buf)?;
        max_supported_version = 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 {
            name,
            min_supported_version,
            max_supported_version,
            _unknown_tagged_fields,
        })
    }
    pub fn write(&self, buf: &mut BytesMut, _version: i16) -> Result<()> {
        write_compact_string(buf, &self.name)?;
        write_i16(buf, self.min_supported_version);
        write_i16(buf, self.max_supported_version);
        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> {
        let mut len: usize = 0;
        len += compact_string_len(&self.name)?;
        len += 2;
        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)
    }
}