tasks

May 11, 2026

Changes in this version

+ var ErrInvalidID = errors.New("task ID cannot be empty")

+ var ErrInvalidInterval = errors.New("task interval must be greater than zero")

+ var ErrMissingTaskFunc = errors.New("either TaskFunc or FuncWithTaskContext must be provided")

+ var ErrNilTask = errors.New("task cannot be nil")

+ var ErrTaskNotFound = errors.New("task not found")

+ var ErrTaskPanic = errors.New("task panicked")

Mar 16, 2024

Changes in this version

type Task

+ RunSingleInstance bool

Jun 24, 2023

Changes in this version

type Task

+ ErrFuncWithTaskContext func(TaskContext, error)

+ FuncWithTaskContext func(TaskContext) error

+ TaskContext TaskContext

+ func (t *Task) Clone() *Task

+ type TaskContext struct

+ Context context.Context

+ func (ctx TaskContext) ID() string

Feb 5, 2022

Changes in this version

+ var ErrIDInUse = fmt.Errorf("ID already used")

type Scheduler

+ func (schd *Scheduler) AddWithID(id string, t *Task) error

Dec 25, 2019

Changes in this version

+ type Scheduler struct

+ func New() *Scheduler

+ func (schd *Scheduler) Add(t *Task) (string, error)

+ func (schd *Scheduler) Del(name string)

+ func (schd *Scheduler) Lookup(name string) (*Task, error)

+ func (schd *Scheduler) Stop()

+ func (schd *Scheduler) Tasks() map[string]*Task

+ type Task struct

+ ErrFunc func(error)

+ Interval time.Duration

+ RunOnce bool

+ StartAfter time.Time

+ TaskFunc func() error