dirx

Documentation

Index

• Variables
• func HasDirExpired(dir string, expire time.Duration) bool
• func NewReader(meta *reader.Meta, conf conf.MapConf) (reader.Reader, error)
• type Reader
  • func (r *Reader) Close() error
  • func (r *Reader) Name() string
  • func (r *Reader) ReadLine() (string, error)
  • func (r *Reader) Reset() error
  • func (r *Reader) SetMode(mode string, v interface{}) error
  • func (r *Reader) Source() string
  • func (r *Reader) Start() error
  • func (r *Reader) Status() StatsInfo
  • func (r *Reader) SyncMeta()

Variables

var ErrAlreadyExist = errors.New("runner already exist")

Functions

func HasDirExpired

func HasDirExpired(dir string, expire time.Duration) bool

HasDirExpired 当指定目录内的所有文件都超过指定过期时间后返回 true，否则返回 false

func NewReader

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

Types

type Reader

type Reader struct {
	// contains filtered or unexported fields
}

func (*Reader) Close

func (r *Reader) Close() error

func (*Reader) Name

func (r *Reader) Name() string

func (*Reader) ReadLine

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

Note: 对 currentFile 的操作非线程安全，需由上层逻辑保证同步调用 ReadLine

func (*Reader) Reset

func (r *Reader) Reset() error

func (*Reader) SetMode

func (r *Reader) SetMode(mode string, v 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