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routine

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Versions in this module

v1

v1.0.2

Jul 31, 2023

v1.0.1

Jul 17, 2023

v1.0.0

Jul 17, 2023

Changes in this version

+ func ConcurrentTasksWithCtxTimeout(baseCtx context.Context, numWorker int, tasks []*ConcurrentTask) error

+ func Map(size, numWorker int, f func(i int) error) error

+ func MapWithContext(ctx context.Context, size, numWorker int, ...) error

+ func MapWithCtxTimeout(baseCtx context.Context, size, numWorker int, timeout time.Duration, ...) error

+ func MapWithTimeout(size, numWorker int, timeout time.Duration, ...) error

+ func ProcessStream(ctx context.Context, numWorker int, inputChan <-chan T, outputChan chan<- K, ...) error

+ func RunTasks(ctx context.Context, fs ...func(ctx context.Context) error) (err error)

+ func Select(ctx context.Context, src []<-chan T) <-chan *ValueType[T]

+ func SuggestNum(i int) int

+ func WithSignal(ctx context.Context) context.Context

+ type BulkEmitter struct

+ func NewBulkEmitter(handler BulkEmitterHandler[T, K], opts ...BulkEmitterOption[T, K]) *BulkEmitter[T, K]

+ func (be *BulkEmitter[T, K]) Close()

+ func (be *BulkEmitter[T, K]) CloseAndWait()

+ func (be *BulkEmitter[T, K]) Commit(ctx context.Context, key string, request T, handler func(reply K, err error)) error

+ func (be *BulkEmitter[T, K]) Do(ctx context.Context, key string, request T) (K, error)

+ func (be *BulkEmitter[T, K]) Run(ctx context.Context) error

+ type BulkEmitterHandler func(requests map[string]T) (replies map[string]K, err error)

+ type BulkEmitterOption func(be *BulkEmitter[T, K])

+ func WithInterval(interval time.Duration) BulkEmitterOption[T, K]

+ func WithMaxSize(size int) BulkEmitterOption[T, K]

+ func WithWorker(num int) BulkEmitterOption[T, K]

+ type BulkError map[string]error

+ func (e BulkError) Error() string

+ type ConcurrentTask struct

+ F func(ctx context.Context) error

+ IgnoreBlockSignal bool

+ Timeout time.Duration

+ WithBlockSignal bool

+ type ConcurrentTaskRunner struct

+ func NewConcurrentTaskRunner(ctx context.Context, opts ...RunnerOption) *ConcurrentTaskRunner

+ func (c *ConcurrentTaskRunner) AddTasks(fs ...func(ctx context.Context) error) *ConcurrentTaskRunner

+ func (c *ConcurrentTaskRunner) Run() (err error)

+ type ProcessFunc func(context.Context, T) (K, error)

+ type RunnerOption func(c *ConcurrentTaskRunner)

+ func WithNumOfWorker(numOfWorker int) RunnerOption

+ func WithTimeout(duration time.Duration) RunnerOption

+ type Safe struct

+ func (s *Safe) Update(fn func() error) error

+ func (s *Safe) View(fn func() error) error

+ type ValueType struct

+ Index int

+ Value T