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package kafka
import "bufio"
type listOffsetRequestV1 struct {
ReplicaID int32
Topics []listOffsetRequestTopicV1
}
func (r listOffsetRequestV1) size() int32 {
return 4 + sizeofArray(len(r.Topics), func(i int) int32 { return r.Topics[i].size() })
}
func (r listOffsetRequestV1) writeTo(w *bufio.Writer) {
writeInt32(w, r.ReplicaID)
writeArray(w, len(r.Topics), func(i int) { r.Topics[i].writeTo(w) })
}
type listOffsetRequestTopicV1 struct {
TopicName string
Partitions []listOffsetRequestPartitionV1
}
func (t listOffsetRequestTopicV1) size() int32 {
return sizeofString(t.TopicName) +
sizeofArray(len(t.Partitions), func(i int) int32 { return t.Partitions[i].size() })
}
func (t listOffsetRequestTopicV1) writeTo(w *bufio.Writer) {
writeString(w, t.TopicName)
writeArray(w, len(t.Partitions), func(i int) { t.Partitions[i].writeTo(w) })
}
type listOffsetRequestPartitionV1 struct {
Partition int32
Time int64
}
func (p listOffsetRequestPartitionV1) size() int32 {
return 4 + 8
}
func (p listOffsetRequestPartitionV1) writeTo(w *bufio.Writer) {
writeInt32(w, p.Partition)
writeInt64(w, p.Time)
}
type listOffsetResponseV1 []listOffsetResponseTopicV1
func (r listOffsetResponseV1) size() int32 {
return sizeofArray(len(r), func(i int) int32 { return r[i].size() })
}
func (r listOffsetResponseV1) writeTo(w *bufio.Writer) {
writeArray(w, len(r), func(i int) { r[i].writeTo(w) })
}
type listOffsetResponseTopicV1 struct {
TopicName string
PartitionOffsets []partitionOffsetV1
}
func (t listOffsetResponseTopicV1) size() int32 {
return sizeofString(t.TopicName) +
sizeofArray(len(t.PartitionOffsets), func(i int) int32 { return t.PartitionOffsets[i].size() })
}
func (t listOffsetResponseTopicV1) writeTo(w *bufio.Writer) {
writeString(w, t.TopicName)
writeArray(w, len(t.PartitionOffsets), func(i int) { t.PartitionOffsets[i].writeTo(w) })
}
type partitionOffsetV1 struct {
Partition int32
ErrorCode int16
Timestamp int64
Offset int64
}
func (p partitionOffsetV1) size() int32 {
return 4 + 2 + 8 + 8
}
func (p partitionOffsetV1) writeTo(w *bufio.Writer) {
writeInt32(w, p.Partition)
writeInt16(w, p.ErrorCode)
writeInt64(w, p.Timestamp)
writeInt64(w, p.Offset)
}
func (p *partitionOffsetV1) readFrom(r *bufio.Reader, sz int) (remain int, err error) {
if remain, err = readInt32(r, sz, &p.Partition); err != nil {
return
}
if remain, err = readInt16(r, remain, &p.ErrorCode); err != nil {
return
}
if remain, err = readInt64(r, remain, &p.Timestamp); err != nil {
return
}
if remain, err = readInt64(r, remain, &p.Offset); err != nil {
return
}
return
}
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