github.com/QuangHoangHao/kafka-go@v0.4.36/protocol/electleaders/electleaders.go (about)

     1  package electleaders
     2  
     3  import "github.com/QuangHoangHao/kafka-go/protocol"
     4  
     5  func init() {
     6  	protocol.Register(&Request{}, &Response{})
     7  }
     8  
     9  // Detailed API definition: https://kafka.apache.org/protocol#The_Messages_ElectLeaders
    10  type Request struct {
    11  	ElectionType    int8                     `kafka:"min=v1,max=v1"`
    12  	TopicPartitions []RequestTopicPartitions `kafka:"min=v0,max=v1"`
    13  	TimeoutMs       int32                    `kafka:"min=v0,max=v1"`
    14  }
    15  
    16  type RequestTopicPartitions struct {
    17  	Topic        string  `kafka:"min=v0,max=v1"`
    18  	PartitionIDs []int32 `kafka:"min=v0,max=v1"`
    19  }
    20  
    21  func (r *Request) ApiKey() protocol.ApiKey { return protocol.ElectLeaders }
    22  
    23  func (r *Request) Broker(cluster protocol.Cluster) (protocol.Broker, error) {
    24  	return cluster.Brokers[cluster.Controller], nil
    25  }
    26  
    27  type Response struct {
    28  	ThrottleTime           int32                           `kafka:"min=v0,max=v1"`
    29  	ErrorCode              int16                           `kafka:"min=v1,max=v1"`
    30  	ReplicaElectionResults []ResponseReplicaElectionResult `kafka:"min=v0,max=v1"`
    31  }
    32  
    33  type ResponseReplicaElectionResult struct {
    34  	Topic            string                    `kafka:"min=v0,max=v1"`
    35  	PartitionResults []ResponsePartitionResult `kafka:"min=v0,max=v1"`
    36  }
    37  
    38  type ResponsePartitionResult struct {
    39  	PartitionID  int32  `kafka:"min=v0,max=v1"`
    40  	ErrorCode    int16  `kafka:"min=v0,max=v1"`
    41  	ErrorMessage string `kafka:"min=v0,max=v1,nullable"`
    42  }
    43  
    44  func (r *Response) ApiKey() protocol.ApiKey { return protocol.ElectLeaders }