| .. | ||
| doc.go | ||
| README.md | ||
| transport.go | ||
package drpcctx
import "storj.io/drpc/drpcctx"
Package drpcctx has helpers to interact with context.Context.
Usage
func Transport
func Transport(ctx context.Context) (drpc.Transport, bool)
Transport returns the drpc.Transport associated with the context and a bool if it existed.
func WithTransport
func WithTransport(ctx context.Context, tr drpc.Transport) context.Context
WithTransport associates the drpc.Transport as a value on the context.
type Tracker
type Tracker struct {
context.Context
}
Tracker keeps track of launched goroutines with a context.
func NewTracker
func NewTracker(ctx context.Context) *Tracker
NewTracker creates a Tracker bound to the provided context.
func (*Tracker) Cancel
func (t *Tracker) Cancel()
Cancel cancels the tracker's context.
func (*Tracker) Run
func (t *Tracker) Run(cb func(ctx context.Context))
Run starts a goroutine running the callback with the tracker as the context.
func (*Tracker) Wait
func (t *Tracker) Wait()
Wait blocks until all callbacks started with Run have exited.