mongo

package
v1.5.5 Latest Latest
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Published: May 18, 2020 License: Apache-2.0 Imports: 16 Imported by: 0

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Constants

View Source
const (
	DefaultOffsetKey = "_id"
	EmptyOffsetKey   = ""
)
View Source
const (
	Release int32 = iota
	NoRelease
)

Variables

This section is empty.

Functions

func NewReader

func NewReader(meta *reader.Meta, conf conf.MapConf) (reader.Reader, error)

Types

type CollectionFilter

type CollectionFilter map[string]interface{}

CollectionFilter is just a typed map of strings of map[string]interface{}

type Reader

type Reader struct {
	Cron *cron.Cron //定时任务
	// contains filtered or unexported fields
}

func (*Reader) Close

func (r *Reader) Close() (err error)

func (*Reader) Name

func (r *Reader) Name() string

func (*Reader) ReadLine

func (r *Reader) ReadLine() (string, error)

func (*Reader) SetMode

func (*Reader) SetMode(_ string, _ interface{}) error

func (*Reader) Source

func (r *Reader) Source() string

func (*Reader) Start

func (r *Reader) Start() error

func (*Reader) Status

func (r *Reader) Status() StatsInfo

func (*Reader) SyncMeta

func (r *Reader) SyncMeta()

SyncMeta 从队列取数据时同步队列,作用在于保证数据不重复

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