kafka_protocol/messages/
stop_replica_request.rs

//! StopReplicaRequest
//!
//! See the schema for this message [here](https://github.com/apache/kafka/blob/trunk/clients/src/main/resources/common/message/StopReplicaRequest.json).
// WARNING: the items of this module are generated and should not be edited directly
#![allow(unused)]

use std::borrow::Borrow;
use std::collections::BTreeMap;

use anyhow::{bail, Result};
use bytes::Bytes;
use uuid::Uuid;

use crate::protocol::{
    buf::{ByteBuf, ByteBufMut},
    compute_unknown_tagged_fields_size, types, write_unknown_tagged_fields, Decodable, Decoder,
    Encodable, Encoder, HeaderVersion, Message, StrBytes, VersionRange,
};

/// Valid versions: 0-4
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StopReplicaPartitionState {
    /// The partition index.
    ///
    /// Supported API versions: 3-4
    pub partition_index: i32,

    /// The leader epoch.
    ///
    /// Supported API versions: 3-4
    pub leader_epoch: i32,

    /// Whether this partition should be deleted.
    ///
    /// Supported API versions: 3-4
    pub delete_partition: bool,

    /// Other tagged fields
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

impl StopReplicaPartitionState {
    /// Sets `partition_index` to the passed value.
    ///
    /// The partition index.
    ///
    /// Supported API versions: 3-4
    pub fn with_partition_index(mut self, value: i32) -> Self {
        self.partition_index = value;
        self
    }
    /// Sets `leader_epoch` to the passed value.
    ///
    /// The leader epoch.
    ///
    /// Supported API versions: 3-4
    pub fn with_leader_epoch(mut self, value: i32) -> Self {
        self.leader_epoch = value;
        self
    }
    /// Sets `delete_partition` to the passed value.
    ///
    /// Whether this partition should be deleted.
    ///
    /// Supported API versions: 3-4
    pub fn with_delete_partition(mut self, value: bool) -> Self {
        self.delete_partition = value;
        self
    }
    /// Sets unknown_tagged_fields to the passed value.
    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
        self.unknown_tagged_fields = value;
        self
    }
    /// Inserts an entry into unknown_tagged_fields.
    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
        self.unknown_tagged_fields.insert(key, value);
        self
    }
}

#[cfg(feature = "client")]
impl Encodable for StopReplicaPartitionState {
    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
        if version >= 3 {
            types::Int32.encode(buf, &self.partition_index)?;
        } else {
            if self.partition_index != 0 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            types::Int32.encode(buf, &self.leader_epoch)?;
        } else {
            if self.leader_epoch != -1 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            types::Boolean.encode(buf, &self.delete_partition)?;
        } else {
            if self.delete_partition {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;

            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
        }
        Ok(())
    }
    fn compute_size(&self, version: i16) -> Result<usize> {
        let mut total_size = 0;
        if version >= 3 {
            total_size += types::Int32.compute_size(&self.partition_index)?;
        } else {
            if self.partition_index != 0 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            total_size += types::Int32.compute_size(&self.leader_epoch)?;
        } else {
            if self.leader_epoch != -1 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            total_size += types::Boolean.compute_size(&self.delete_partition)?;
        } else {
            if self.delete_partition {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;

            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
        }
        Ok(total_size)
    }
}

#[cfg(feature = "broker")]
impl Decodable for StopReplicaPartitionState {
    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
        let partition_index = if version >= 3 {
            types::Int32.decode(buf)?
        } else {
            0
        };
        let leader_epoch = if version >= 3 {
            types::Int32.decode(buf)?
        } else {
            -1
        };
        let delete_partition = if version >= 3 {
            types::Boolean.decode(buf)?
        } else {
            false
        };
        let mut unknown_tagged_fields = BTreeMap::new();
        if version >= 2 {
            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
            for _ in 0..num_tagged_fields {
                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
                let size: u32 = types::UnsignedVarInt.decode(buf)?;
                let unknown_value = buf.try_get_bytes(size as usize)?;
                unknown_tagged_fields.insert(tag as i32, unknown_value);
            }
        }
        Ok(Self {
            partition_index,
            leader_epoch,
            delete_partition,
            unknown_tagged_fields,
        })
    }
}

impl Default for StopReplicaPartitionState {
    fn default() -> Self {
        Self {
            partition_index: 0,
            leader_epoch: -1,
            delete_partition: false,
            unknown_tagged_fields: BTreeMap::new(),
        }
    }
}

impl Message for StopReplicaPartitionState {
    const VERSIONS: VersionRange = VersionRange { min: 0, max: 4 };
    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
}

/// Valid versions: 0-4
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StopReplicaPartitionV0 {
    /// The topic name.
    ///
    /// Supported API versions: 0
    pub topic_name: super::TopicName,

    /// The partition index.
    ///
    /// Supported API versions: 0
    pub partition_index: i32,

    /// Other tagged fields
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

impl StopReplicaPartitionV0 {
    /// Sets `topic_name` to the passed value.
    ///
    /// The topic name.
    ///
    /// Supported API versions: 0
    pub fn with_topic_name(mut self, value: super::TopicName) -> Self {
        self.topic_name = value;
        self
    }
    /// Sets `partition_index` to the passed value.
    ///
    /// The partition index.
    ///
    /// Supported API versions: 0
    pub fn with_partition_index(mut self, value: i32) -> Self {
        self.partition_index = value;
        self
    }
    /// Sets unknown_tagged_fields to the passed value.
    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
        self.unknown_tagged_fields = value;
        self
    }
    /// Inserts an entry into unknown_tagged_fields.
    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
        self.unknown_tagged_fields.insert(key, value);
        self
    }
}

#[cfg(feature = "client")]
impl Encodable for StopReplicaPartitionV0 {
    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
        if version == 0 {
            types::String.encode(buf, &self.topic_name)?;
        } else {
            if !self.topic_name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version == 0 {
            types::Int32.encode(buf, &self.partition_index)?;
        } else {
            if self.partition_index != 0 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;

            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
        }
        Ok(())
    }
    fn compute_size(&self, version: i16) -> Result<usize> {
        let mut total_size = 0;
        if version == 0 {
            total_size += types::String.compute_size(&self.topic_name)?;
        } else {
            if !self.topic_name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version == 0 {
            total_size += types::Int32.compute_size(&self.partition_index)?;
        } else {
            if self.partition_index != 0 {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;

            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
        }
        Ok(total_size)
    }
}

#[cfg(feature = "broker")]
impl Decodable for StopReplicaPartitionV0 {
    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
        let topic_name = if version == 0 {
            types::String.decode(buf)?
        } else {
            Default::default()
        };
        let partition_index = if version == 0 {
            types::Int32.decode(buf)?
        } else {
            0
        };
        let mut unknown_tagged_fields = BTreeMap::new();
        if version >= 2 {
            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
            for _ in 0..num_tagged_fields {
                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
                let size: u32 = types::UnsignedVarInt.decode(buf)?;
                let unknown_value = buf.try_get_bytes(size as usize)?;
                unknown_tagged_fields.insert(tag as i32, unknown_value);
            }
        }
        Ok(Self {
            topic_name,
            partition_index,
            unknown_tagged_fields,
        })
    }
}

impl Default for StopReplicaPartitionV0 {
    fn default() -> Self {
        Self {
            topic_name: Default::default(),
            partition_index: 0,
            unknown_tagged_fields: BTreeMap::new(),
        }
    }
}

impl Message for StopReplicaPartitionV0 {
    const VERSIONS: VersionRange = VersionRange { min: 0, max: 4 };
    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
}

/// Valid versions: 0-4
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StopReplicaRequest {
    /// The controller id.
    ///
    /// Supported API versions: 0-4
    pub controller_id: super::BrokerId,

    /// If KRaft controller id is used during migration. See KIP-866
    ///
    /// Supported API versions: 4
    pub is_k_raft_controller: bool,

    /// The controller epoch.
    ///
    /// Supported API versions: 0-4
    pub controller_epoch: i32,

    /// The broker epoch.
    ///
    /// Supported API versions: 1-4
    pub broker_epoch: i64,

    /// Whether these partitions should be deleted.
    ///
    /// Supported API versions: 0-2
    pub delete_partitions: bool,

    /// The partitions to stop.
    ///
    /// Supported API versions: 0
    pub ungrouped_partitions: Vec<StopReplicaPartitionV0>,

    /// The topics to stop.
    ///
    /// Supported API versions: 1-2
    pub topics: Vec<StopReplicaTopicV1>,

    /// Each topic.
    ///
    /// Supported API versions: 3-4
    pub topic_states: Vec<StopReplicaTopicState>,

    /// Other tagged fields
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

impl StopReplicaRequest {
    /// Sets `controller_id` to the passed value.
    ///
    /// The controller id.
    ///
    /// Supported API versions: 0-4
    pub fn with_controller_id(mut self, value: super::BrokerId) -> Self {
        self.controller_id = value;
        self
    }
    /// Sets `is_k_raft_controller` to the passed value.
    ///
    /// If KRaft controller id is used during migration. See KIP-866
    ///
    /// Supported API versions: 4
    pub fn with_is_k_raft_controller(mut self, value: bool) -> Self {
        self.is_k_raft_controller = value;
        self
    }
    /// Sets `controller_epoch` to the passed value.
    ///
    /// The controller epoch.
    ///
    /// Supported API versions: 0-4
    pub fn with_controller_epoch(mut self, value: i32) -> Self {
        self.controller_epoch = value;
        self
    }
    /// Sets `broker_epoch` to the passed value.
    ///
    /// The broker epoch.
    ///
    /// Supported API versions: 1-4
    pub fn with_broker_epoch(mut self, value: i64) -> Self {
        self.broker_epoch = value;
        self
    }
    /// Sets `delete_partitions` to the passed value.
    ///
    /// Whether these partitions should be deleted.
    ///
    /// Supported API versions: 0-2
    pub fn with_delete_partitions(mut self, value: bool) -> Self {
        self.delete_partitions = value;
        self
    }
    /// Sets `ungrouped_partitions` to the passed value.
    ///
    /// The partitions to stop.
    ///
    /// Supported API versions: 0
    pub fn with_ungrouped_partitions(mut self, value: Vec<StopReplicaPartitionV0>) -> Self {
        self.ungrouped_partitions = value;
        self
    }
    /// Sets `topics` to the passed value.
    ///
    /// The topics to stop.
    ///
    /// Supported API versions: 1-2
    pub fn with_topics(mut self, value: Vec<StopReplicaTopicV1>) -> Self {
        self.topics = value;
        self
    }
    /// Sets `topic_states` to the passed value.
    ///
    /// Each topic.
    ///
    /// Supported API versions: 3-4
    pub fn with_topic_states(mut self, value: Vec<StopReplicaTopicState>) -> Self {
        self.topic_states = value;
        self
    }
    /// Sets unknown_tagged_fields to the passed value.
    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
        self.unknown_tagged_fields = value;
        self
    }
    /// Inserts an entry into unknown_tagged_fields.
    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
        self.unknown_tagged_fields.insert(key, value);
        self
    }
}

#[cfg(feature = "client")]
impl Encodable for StopReplicaRequest {
    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
        types::Int32.encode(buf, &self.controller_id)?;
        if version >= 4 {
            types::Boolean.encode(buf, &self.is_k_raft_controller)?;
        } else {
            if self.is_k_raft_controller {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        types::Int32.encode(buf, &self.controller_epoch)?;
        if version >= 1 {
            types::Int64.encode(buf, &self.broker_epoch)?;
        }
        if version <= 2 {
            types::Boolean.encode(buf, &self.delete_partitions)?;
        } else {
            if self.delete_partitions {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version == 0 {
            types::Array(types::Struct { version }).encode(buf, &self.ungrouped_partitions)?;
        } else {
            if !self.ungrouped_partitions.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactArray(types::Struct { version }).encode(buf, &self.topics)?;
            } else {
                types::Array(types::Struct { version }).encode(buf, &self.topics)?;
            }
        } else {
            if !self.topics.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            types::CompactArray(types::Struct { version }).encode(buf, &self.topic_states)?;
        } else {
            if !self.topic_states.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;

            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
        }
        Ok(())
    }
    fn compute_size(&self, version: i16) -> Result<usize> {
        let mut total_size = 0;
        total_size += types::Int32.compute_size(&self.controller_id)?;
        if version >= 4 {
            total_size += types::Boolean.compute_size(&self.is_k_raft_controller)?;
        } else {
            if self.is_k_raft_controller {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        total_size += types::Int32.compute_size(&self.controller_epoch)?;
        if version >= 1 {
            total_size += types::Int64.compute_size(&self.broker_epoch)?;
        }
        if version <= 2 {
            total_size += types::Boolean.compute_size(&self.delete_partitions)?;
        } else {
            if self.delete_partitions {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version == 0 {
            total_size +=
                types::Array(types::Struct { version }).compute_size(&self.ungrouped_partitions)?;
        } else {
            if !self.ungrouped_partitions.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 1 && version <= 2 {
            if version >= 2 {
                total_size +=
                    types::CompactArray(types::Struct { version }).compute_size(&self.topics)?;
            } else {
                total_size += types::Array(types::Struct { version }).compute_size(&self.topics)?;
            }
        } else {
            if !self.topics.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            total_size +=
                types::CompactArray(types::Struct { version }).compute_size(&self.topic_states)?;
        } else {
            if !self.topic_states.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;

            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
        }
        Ok(total_size)
    }
}

#[cfg(feature = "broker")]
impl Decodable for StopReplicaRequest {
    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
        let controller_id = types::Int32.decode(buf)?;
        let is_k_raft_controller = if version >= 4 {
            types::Boolean.decode(buf)?
        } else {
            false
        };
        let controller_epoch = types::Int32.decode(buf)?;
        let broker_epoch = if version >= 1 {
            types::Int64.decode(buf)?
        } else {
            -1
        };
        let delete_partitions = if version <= 2 {
            types::Boolean.decode(buf)?
        } else {
            false
        };
        let ungrouped_partitions = if version == 0 {
            types::Array(types::Struct { version }).decode(buf)?
        } else {
            Default::default()
        };
        let topics = if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactArray(types::Struct { version }).decode(buf)?
            } else {
                types::Array(types::Struct { version }).decode(buf)?
            }
        } else {
            Default::default()
        };
        let topic_states = if version >= 3 {
            types::CompactArray(types::Struct { version }).decode(buf)?
        } else {
            Default::default()
        };
        let mut unknown_tagged_fields = BTreeMap::new();
        if version >= 2 {
            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
            for _ in 0..num_tagged_fields {
                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
                let size: u32 = types::UnsignedVarInt.decode(buf)?;
                let unknown_value = buf.try_get_bytes(size as usize)?;
                unknown_tagged_fields.insert(tag as i32, unknown_value);
            }
        }
        Ok(Self {
            controller_id,
            is_k_raft_controller,
            controller_epoch,
            broker_epoch,
            delete_partitions,
            ungrouped_partitions,
            topics,
            topic_states,
            unknown_tagged_fields,
        })
    }
}

impl Default for StopReplicaRequest {
    fn default() -> Self {
        Self {
            controller_id: (0).into(),
            is_k_raft_controller: false,
            controller_epoch: 0,
            broker_epoch: -1,
            delete_partitions: false,
            ungrouped_partitions: Default::default(),
            topics: Default::default(),
            topic_states: Default::default(),
            unknown_tagged_fields: BTreeMap::new(),
        }
    }
}

impl Message for StopReplicaRequest {
    const VERSIONS: VersionRange = VersionRange { min: 0, max: 4 };
    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
}

/// Valid versions: 0-4
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StopReplicaTopicState {
    /// The topic name.
    ///
    /// Supported API versions: 3-4
    pub topic_name: super::TopicName,

    /// The state of each partition
    ///
    /// Supported API versions: 3-4
    pub partition_states: Vec<StopReplicaPartitionState>,

    /// Other tagged fields
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

impl StopReplicaTopicState {
    /// Sets `topic_name` to the passed value.
    ///
    /// The topic name.
    ///
    /// Supported API versions: 3-4
    pub fn with_topic_name(mut self, value: super::TopicName) -> Self {
        self.topic_name = value;
        self
    }
    /// Sets `partition_states` to the passed value.
    ///
    /// The state of each partition
    ///
    /// Supported API versions: 3-4
    pub fn with_partition_states(mut self, value: Vec<StopReplicaPartitionState>) -> Self {
        self.partition_states = value;
        self
    }
    /// Sets unknown_tagged_fields to the passed value.
    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
        self.unknown_tagged_fields = value;
        self
    }
    /// Inserts an entry into unknown_tagged_fields.
    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
        self.unknown_tagged_fields.insert(key, value);
        self
    }
}

#[cfg(feature = "client")]
impl Encodable for StopReplicaTopicState {
    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
        if version >= 3 {
            types::CompactString.encode(buf, &self.topic_name)?;
        } else {
            if !self.topic_name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            types::CompactArray(types::Struct { version }).encode(buf, &self.partition_states)?;
        } else {
            if !self.partition_states.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;

            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
        }
        Ok(())
    }
    fn compute_size(&self, version: i16) -> Result<usize> {
        let mut total_size = 0;
        if version >= 3 {
            total_size += types::CompactString.compute_size(&self.topic_name)?;
        } else {
            if !self.topic_name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 3 {
            total_size += types::CompactArray(types::Struct { version })
                .compute_size(&self.partition_states)?;
        } else {
            if !self.partition_states.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;

            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
        }
        Ok(total_size)
    }
}

#[cfg(feature = "broker")]
impl Decodable for StopReplicaTopicState {
    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
        let topic_name = if version >= 3 {
            types::CompactString.decode(buf)?
        } else {
            Default::default()
        };
        let partition_states = if version >= 3 {
            types::CompactArray(types::Struct { version }).decode(buf)?
        } else {
            Default::default()
        };
        let mut unknown_tagged_fields = BTreeMap::new();
        if version >= 2 {
            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
            for _ in 0..num_tagged_fields {
                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
                let size: u32 = types::UnsignedVarInt.decode(buf)?;
                let unknown_value = buf.try_get_bytes(size as usize)?;
                unknown_tagged_fields.insert(tag as i32, unknown_value);
            }
        }
        Ok(Self {
            topic_name,
            partition_states,
            unknown_tagged_fields,
        })
    }
}

impl Default for StopReplicaTopicState {
    fn default() -> Self {
        Self {
            topic_name: Default::default(),
            partition_states: Default::default(),
            unknown_tagged_fields: BTreeMap::new(),
        }
    }
}

impl Message for StopReplicaTopicState {
    const VERSIONS: VersionRange = VersionRange { min: 0, max: 4 };
    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
}

/// Valid versions: 0-4
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StopReplicaTopicV1 {
    /// The topic name.
    ///
    /// Supported API versions: 1-2
    pub name: super::TopicName,

    /// The partition indexes.
    ///
    /// Supported API versions: 1-2
    pub partition_indexes: Vec<i32>,

    /// Other tagged fields
    pub unknown_tagged_fields: BTreeMap<i32, Bytes>,
}

impl StopReplicaTopicV1 {
    /// Sets `name` to the passed value.
    ///
    /// The topic name.
    ///
    /// Supported API versions: 1-2
    pub fn with_name(mut self, value: super::TopicName) -> Self {
        self.name = value;
        self
    }
    /// Sets `partition_indexes` to the passed value.
    ///
    /// The partition indexes.
    ///
    /// Supported API versions: 1-2
    pub fn with_partition_indexes(mut self, value: Vec<i32>) -> Self {
        self.partition_indexes = value;
        self
    }
    /// Sets unknown_tagged_fields to the passed value.
    pub fn with_unknown_tagged_fields(mut self, value: BTreeMap<i32, Bytes>) -> Self {
        self.unknown_tagged_fields = value;
        self
    }
    /// Inserts an entry into unknown_tagged_fields.
    pub fn with_unknown_tagged_field(mut self, key: i32, value: Bytes) -> Self {
        self.unknown_tagged_fields.insert(key, value);
        self
    }
}

#[cfg(feature = "client")]
impl Encodable for StopReplicaTopicV1 {
    fn encode<B: ByteBufMut>(&self, buf: &mut B, version: i16) -> Result<()> {
        if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactString.encode(buf, &self.name)?;
            } else {
                types::String.encode(buf, &self.name)?;
            }
        } else {
            if !self.name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactArray(types::Int32).encode(buf, &self.partition_indexes)?;
            } else {
                types::Array(types::Int32).encode(buf, &self.partition_indexes)?;
            }
        } else {
            if !self.partition_indexes.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            types::UnsignedVarInt.encode(buf, num_tagged_fields as u32)?;

            write_unknown_tagged_fields(buf, 0.., &self.unknown_tagged_fields)?;
        }
        Ok(())
    }
    fn compute_size(&self, version: i16) -> Result<usize> {
        let mut total_size = 0;
        if version >= 1 && version <= 2 {
            if version >= 2 {
                total_size += types::CompactString.compute_size(&self.name)?;
            } else {
                total_size += types::String.compute_size(&self.name)?;
            }
        } else {
            if !self.name.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 1 && version <= 2 {
            if version >= 2 {
                total_size +=
                    types::CompactArray(types::Int32).compute_size(&self.partition_indexes)?;
            } else {
                total_size += types::Array(types::Int32).compute_size(&self.partition_indexes)?;
            }
        } else {
            if !self.partition_indexes.is_empty() {
                bail!("A field is set that is not available on the selected protocol version");
            }
        }
        if version >= 2 {
            let num_tagged_fields = self.unknown_tagged_fields.len();
            if num_tagged_fields > std::u32::MAX as usize {
                bail!(
                    "Too many tagged fields to encode ({} fields)",
                    num_tagged_fields
                );
            }
            total_size += types::UnsignedVarInt.compute_size(num_tagged_fields as u32)?;

            total_size += compute_unknown_tagged_fields_size(&self.unknown_tagged_fields)?;
        }
        Ok(total_size)
    }
}

#[cfg(feature = "broker")]
impl Decodable for StopReplicaTopicV1 {
    fn decode<B: ByteBuf>(buf: &mut B, version: i16) -> Result<Self> {
        let name = if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactString.decode(buf)?
            } else {
                types::String.decode(buf)?
            }
        } else {
            Default::default()
        };
        let partition_indexes = if version >= 1 && version <= 2 {
            if version >= 2 {
                types::CompactArray(types::Int32).decode(buf)?
            } else {
                types::Array(types::Int32).decode(buf)?
            }
        } else {
            Default::default()
        };
        let mut unknown_tagged_fields = BTreeMap::new();
        if version >= 2 {
            let num_tagged_fields = types::UnsignedVarInt.decode(buf)?;
            for _ in 0..num_tagged_fields {
                let tag: u32 = types::UnsignedVarInt.decode(buf)?;
                let size: u32 = types::UnsignedVarInt.decode(buf)?;
                let unknown_value = buf.try_get_bytes(size as usize)?;
                unknown_tagged_fields.insert(tag as i32, unknown_value);
            }
        }
        Ok(Self {
            name,
            partition_indexes,
            unknown_tagged_fields,
        })
    }
}

impl Default for StopReplicaTopicV1 {
    fn default() -> Self {
        Self {
            name: Default::default(),
            partition_indexes: Default::default(),
            unknown_tagged_fields: BTreeMap::new(),
        }
    }
}

impl Message for StopReplicaTopicV1 {
    const VERSIONS: VersionRange = VersionRange { min: 0, max: 4 };
    const DEPRECATED_VERSIONS: Option<VersionRange> = None;
}

impl HeaderVersion for StopReplicaRequest {
    fn header_version(version: i16) -> i16 {
        if version >= 2 {
            2
        } else {
            1
        }
    }
}
kafka_protocol/messages/stop_replica_request.rs

kafka_protocol/messages/
stop_replica_request.rs
