cron

Documentation

Index

• func ParseNextTime(cronLine string) (nextTime time.Time, err error)
• type CronJobTable
  • func New() *CronJobTable
  • func (c *CronJobTable) Add(cronLine string, fn func()) (remove func(), err error)
  • func (c *CronJobTable) Run()
• type Expression
  • func Parse(cronLine string) (*Expression, error)
  • func (expr *Expression) Next(fromTime time.Time) time.Time
  • func (expr *Expression) NextN(fromTime time.Time, n uint) []time.Time
• type Job

Functions

func ParseNextTime

func ParseNextTime(cronLine string) (nextTime time.Time, err error)

Types

type CronJobTable

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

func New

func New() *CronJobTable

func (*CronJobTable) Add

func (c *CronJobTable) Add(cronLine string, fn func()) (remove func(), err error)

func (*CronJobTable) Run

func (c *CronJobTable) Run()

type Expression

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

func Parse

func Parse(cronLine string) (*Expression, error)

func (*Expression) Next

func (expr *Expression) Next(fromTime time.Time) time.Time

Next returns the closest time instant immediately following `fromTime` which matches the cron expression `expr`

func (*Expression) NextN

func (expr *Expression) NextN(fromTime time.Time, n uint) []time.Time

NextN returns a slice of `n` closest time instants immediately following `fromTime` which match the cron expression `expr`

type Job

type Job struct {
	NextTime time.Time
	// contains filtered or unexported fields
}

Job cron job