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kafka

package

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Versions in this module

v0

v0.1.4

Jan 22, 2020

Changes in this version

type Message

+ Header map[string][]byte

v0.1.3

Jun 28, 2019

v0.1.2

Jun 18, 2019

v0.1.1

Jan 29, 2019

Changes in this version

type TopicManager

+ EnsureTopicExists func(topic string, npar, rfactor int, config map[string]string) error

v0.1.0

Aug 3, 2018

Changes in this version

+ const OffsetNewest

+ const OffsetOldest

+ func NewConfig() *cluster.Config

+ type Assignment map[int32]int64

+ type BOF struct

+ Hwm int64

+ Offset int64

+ Partition int32

+ Topic string

+ type Consumer interface

+ AddGroupPartition func(partition int32)

+ AddPartition func(topic string, partition int32, initialOffset int64) error

+ Close func() error

+ Commit func(topic string, partition int32, offset int64) error

+ Events func() <-chan Event

+ RemovePartition func(topic string, partition int32) error

+ Subscribe func(topics map[string]int64) error

+ func DefaultConsumerBuilder(brokers []string, group, clientID string) (Consumer, error)

+ func NewSaramaConsumer(brokers []string, group string, config *cluster.Config) (Consumer, error)

+ type ConsumerBuilder func(brokers []string, group, clientID string) (Consumer, error)

+ func ConsumerBuilderWithConfig(config *cluster.Config) ConsumerBuilder

+ type EOF struct

+ Hwm int64

+ Partition int32

+ Topic string

+ type Error struct

+ Err error

+ type Event interface

+ type Message struct

+ Key string

+ Offset int64

+ Partition int32

+ Timestamp time.Time

+ Topic string

+ Value []byte

+ type NOP struct

+ Partition int32

+ Topic string

+ type Producer interface

+ Close func() error

+ Emit func(topic string, key string, value []byte) *Promise

+ func DefaultProducerBuilder(brokers []string, clientID string, hasher func() hash.Hash32) (Producer, error)

+ func NewProducer(brokers []string, config *sarama.Config) (Producer, error)

+ type ProducerBuilder func(brokers []string, clientID string, hasher func() hash.Hash32) (Producer, error)

+ func ProducerBuilderWithConfig(config *cluster.Config) ProducerBuilder

+ type Promise struct

+ func NewPromise() *Promise

+ func (p *Promise) Finish(err error) *Promise

+ func (p *Promise) Then(s func(err error)) *Promise

+ type TopicManager interface

+ Close func() error

+ EnsureStreamExists func(topic string, npar int) error

+ EnsureTableExists func(topic string, npar int) error

+ Partitions func(topic string) ([]int32, error)

+ func DefaultTopicManagerBuilder(brokers []string) (TopicManager, error)

+ func NewSaramaTopicManager(brokers []string, config *sarama.Config) (TopicManager, error)

+ func NewTopicManager(servers []string, config *TopicManagerConfig) (TopicManager, error)

+ type TopicManagerBuilder func(brokers []string) (TopicManager, error)

+ func TopicManagerBuilderWithConfig(config *cluster.Config) TopicManagerBuilder

+ func ZKTopicManagerBuilder(servers []string) TopicManagerBuilder

+ func ZKTopicManagerBuilderWithConfig(servers []string, config *TopicManagerConfig) TopicManagerBuilder

+ type TopicManagerConfig struct

+ Stream struct{ ... }

+ Table struct{ ... }

+ func NewTopicManagerConfig() *TopicManagerConfig