communication

type Communication struct {
	stub.Stub

	RunInteractorF func(rc *batch.RunContext, utoi, itou *os.File, g *problems.Group, tc *problems.Testcase) (language.Status, error)
	RunUserF       func(rc *batch.RunContext, utoi, itou *os.File, g *problems.Group, tc *problems.Testcase) (language.Status, error)
}