vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/pkg/promise/promise.go

   1 package promise
   2
   3 // Go is a basic promise implementation: it wraps calls a function in a goroutine,
   4 // and returns a channel which will later return the function's return value.
   5 func Go(f func() error) chan error {
   6         ch := make(chan error, 1)
   7         go func() {
   8                 ch <- f()
   9         }()
  10         return ch
  11 }