// in the context.
	priorityAndFairnessInitializationSignalKey priorityAndFairnessKeyType = iota
)

// WithInitializationSignal creates a copy of parent context with
// priority and fairness initialization signal value.
func WithInitializationSignal(ctx context.Context, signal InitializationSignal) context.Context {
	return context.WithValue(ctx, priorityAndFairnessInitializationSignalKey, signal)
}