errgroup

package

v0.0.0-...-2ad8e2e Latest Latest Go to latest Published: Nov 21, 2023 License: MIT Imports: 2 Imported by: 0

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Repository

github.com/adoublef/daw

Documentation ¶

Index ¶

type Group
- func New(ctx context.Context, funcs ...func(context.Context) error) *Group
- func (g *Group) Go(funcs ...func(context.Context) error)
- func (g *Group) Wait() error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Group ¶

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

A Group is a collection of goroutines working on subtasks that are part of the same overall task.

func New ¶

func New(ctx context.Context, funcs ...func(context.Context) error) *Group

A New Group with a shared Context

func (*Group) Go ¶

func (g *Group) Go(funcs ...func(context.Context) error)

Go calls the given function in a new goroutine. It blocks until the new goroutine can be added without the number of active goroutines in the group exceeding the configured limit.

func (*Group) Wait ¶

func (g *Group) Wait() error

Wait blocks until all function calls from the Go method have returned, then returns the first non-nil error (if any) from them.

Source Files ¶

View all Source files

group.go

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