Method detach

src/main/java/field/graphics/Scene.java:141–151

Disconnects a Perform from this Scene. Care has been taken to ensure you can do this while the internalScene is being traversed.

(Consumer<Integer> p)

     * Disconnects a Perform from this Scene. Care has been taken to ensure you can do this while the internalScene is being traversed.
     */
    public void detach(Consumer<Integer> p) {

        List<Boolean> removed = internalScene.values()
                .stream()
                .map(x -> x.remove(p))
                .filter(x -> x)
                .collect(Collectors.toList());
        if (removed.size() == 0) {
        }

    }

    /**
     * Disconnects a Perform from this Scene. Care has been taken to ensure you can do this while the internalScene is being traversed.