errutil

package

v0.0.0-...-fb7f86c Latest Latest Go to latest Published: Aug 18, 2023 License: AGPL-3.0 Imports: 3 Imported by: 0

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

func GroupWithContext(ctx context.Context) (*Group, context.Context)

func (g *Group) Cancel()

Cancel cancels the associated context.

func (g *Group) Go(f func() error)

Go wraps the provided function and executes it in a goroutine.

func (g *Group) Wait() error

Wait waits for any wrapped goroutines to finish and returns any error having occurred in one of them.

func (g *Group) Wrap(f func() error) func()

Wrap wraps a function to be executed in a goroutine.