consumer

package

v0.0.0-...-07ad8dd Latest Latest Go to latest Published: May 5, 2018 License: BSD-2-Clause Imports: 4 Imported by: 4

Details

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Repository

github.com/h12w/kpax

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrOffsetNotFound          = errors.New("offset not found")
	ErrFailToFetchOffsetByTime = errors.New("fail to fetch offset by time")
)

Functions ¶

This section is empty.

Types ¶

type C ¶

type C struct {
	MaxWaitTime     time.Duration
	MinBytes        int
	MaxBytes        int
	OffsetRetention time.Duration
	Cluster         model.Cluster
}

func New ¶

func New(cluster model.Cluster) *C

func (*C) Commit ¶

func (c *C) Commit(topic string, partition int32, consumerGroup string, offset int64) error

func (*C) Consume ¶

func (c *C) Consume(topic string, partition int32, offset int64) (messages []Message, err error)

func (*C) FetchOffsetByTime ¶

func (c *C) FetchOffsetByTime(topic string, partition int32, keyTime time.Time) (int64, error)

func (*C) Offset ¶

func (c *C) Offset(topic string, partition int32, consumerGroup string) (int64, error)

func (*C) SearchOffsetByTime ¶

func (c *C) SearchOffsetByTime(topic string, partition int32, keyTime time.Time, getTime proto.GetTimeFunc) (int64, error)

type Message ¶

type Message struct {
	Key    []byte
	Value  []byte
	Offset int64
}

Source Files ¶

View all Source files

consumer.go

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